CURRICULUM VITAE

Harry John Visser, D.P.M.

Diplomate, American Board of Foot and Ankle Diplomate, American Board of Foot and Ankle Medicine Fellow, American College of Foot and Ankle Surgeons

EDUCATION: High School: Cardinal High School Middlefield, Ohio Graduated June, 1970

College: Kent State University Geagua Branch Chardon, Ohio Sept. 1970-June 1972

Hiram College Hiram, Ohio Sept. 1972-June 1974 Degree: B.A. Chemistry Magna Cum Laude

PROFESSIONAL EDUCATION: Ohio College of Podiatric Medicine Cleveland, Ohio Graduated May 1978 Degree: Doctor of Podiatric Medicine

RESIDENCY TRAINING: Lindell Hospital St. Louis, Missouri Three year residency in Foot and Ankle Medicine and Surgery July 1, 1978-June 30, 1981 Chief Resident: July 1, 1980 - June 30, 1981

RESIDENCY DIRECTOR RESIDENTS TRAINED: Mineral Area Regional Medical Center Farmington, Missouri PMS 24: 45 1984 - 2007 PMS 35: 8 2008 - 2013 PMSR-RRA: 4 2014 - 2015

Total: 57 Residents Residency closed 2015

SSM DePaul Health Center St. Louis, Missouri PMSR-RRA: 27 2012 - Present Total: 32 Residents

Overall: 89

2 PROFESSIONAL ORGANIZATIONS

PROFESSIONAL SCHOOL: 1. American Institute of Chemists 1974-1975

2. American Chemical Society

3. Alpha Gamma Kappa Professional Fraternity 1974-1978 a) Rush Chairman 1975 b) President 1976 - 1977

4. Inter-Fraternity Council Inter-Fraternity President 1976 - 1977

5. Intramural Softball Team OCPM, Captain 1974

6. Student Member, American Association 1974-1978

7. PI DELTA Honor Fraternity 1977-1978 President 1978

8. Bruce Landry Memorial Award for Outstanding Senior Member Alpha Gamma Kappa Fraternity 1978

PROFESSIONAL PRIVATE PRACTICE

1. Member, American Podiatric Medical Association 1978-Present

2. Member, Missouri Podiatry Association 1978-Present

3. Member, American College of Foot and Ankle Surgeons 1983-Present

4. Member, American College of Foot and Ankle Orthopedics and Medicine 1989-Present

5. Member, American Diabetes Association, Professional Section November, 2004

3 SPECIAL TRAINING

1. Certification – Nitrous Oxide Analgesics 1978

2. Lower Extremity Anatomy St. Louis University Medical School, St. Louis, Missouri

3. Academic Course Work – Lab Dissection, January – April 1979

4. Arthroscopic Surgery

(A) Basic Course: Indiana Arthroscopic Institute Indianapolis, Indiana 1985

(B) Advanced Course: Indiana Arthroscopic Institute Chicago, Illinois 1986

5. Keragen Course Instructional Certification Course 1985

6. Laser Surgery Pfizer Instructional Course Certification 1986

7. Basic Internal Fixation Course – Hershey Seminar AO-ASIF Hershey, Pennsylvania March 1986

8. Microsurgery Base Training Course – Prato, Italy March 1987

9. Hoffman External Fixation – International Conference Mayo Clinic Rochester, Minnesota 1989

10. AO-ASIF of the Hand Davos, Switzerland December, 1989

11. Management of Osteomyelitis and Non-Unions Washington University School of Medicine St. Louis, Missouri July, 1990

12. Pedorthic Management of the Arthritic Foot Ritz-Carlton Hotel St. Louis, Missouri August, 1990

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13. AO-ASIF of the Foot New Orleans, Louisiana October, 1990

14. Certification – Midas Rex Chicago, Illinois February 27-29, 1992

15. Certified ACLS (Advanced Cardiac Life Support) Myrtle Beach, South Carolina June 1992

16. Certification, Endoscopic Plantar Fasciotomy San Diego, California January 1993

17. Advanced Podiatric Course: AO-ASIF, Monterey, CA January 5-8, 1995

18. Advanced Techniques in External Fixation Practical Anatomy Lab, St. Louis, Missouri Sponsored by ALFAS, March 1999

19. Extra Corporal Shock Wave Therapy (Ossatron) Treatment of Plantar Fasciitis, January, 2000

20. Interpretation of MRI’s Analytic Course Midwest Podiatry Conference Chicago, Illinois, March, 2004

21. Cryosurgery Course: Sponsored Cryotech, LLC St. Louis, MO. December, 2004

22. External Fixation Techniques: Ilizarov and Half Frames Midwest Podiatry Conference Chicago, Illinois, April, 2005

23. Comprehensive Foot and Ankle Arthroscopy Surgical Skills Course Chicago, Illinois, June 17, 18, 2005

24. Salto Talaris Anatomic Ankle Training Course For the Salto Talaris Ankle Joint Implant - certified St. Louis, Missouri, June 7, 2008

5 25. Workshop Small Bone Innovations: Essentials of Circular Fixation in the Foot and Ankle Creve Coeur, MO, June 14, 2008

26. Synthes Workshop: Utilization of the IM Nail in Ankle Arthrodesis St. Louis, MO, July 12, 2008

27. Synthes Workshop External Fixation for Ankle Arthrodesis St. Louis, MO., August 8, 2009

28. Arthrex Foot and Ankle Course Hyatt Regency St. Louis, MO., August 22, 2009

29. STAR Anatomic Ankle Training Course For STAR Ankle Joint Implant – certified St. Louis, MO. August 13, 2011

30. Zimmer Trabecular Metal Total Ankle Course Certified Training - Total Ankle St. Louis University Anatomic Laboratory July 19, 2014

31. Wright Medical, Total Ankle Joint Training Course Prophecy Total Ankle (In-Bone) Implant Infiniti Total Ankle Joint Implant Certified Wright Mobile Laboratory Creve Coeur, Missouri, September 23, 2015

32. Sonoma Fibular Nail for Fibular Fractures Training Certification Manchester Surgery Center, April 16, 2016

33. Wright Medical, External Fixation Workshop Wright Medical Mobile Lab Creve Coeur, Missouri, July 30, 2016

34. Wright Medical, Mobile Lab Valor Intramedullary Nail Charcot Beam and bolt System Creve Coeur, Missouri, April 1,2017

6 ACADEMIC AWARDS

COLLEGE:

1. Deans List 12 Quarters 1970-1974

2. Alpha Society 1974 Graduates with greater than 3.75 GPA

3. Departmental Honors in Chemistry 1974

4. Award for Top Graduating Senior in Chemistry – 1974 from the American Institute of Chemists

PROFESSIONAL SCHOOL:

1. President ALPHA GAMMA KAPPA Fraternity 1977

2. President Interfraternity Council 1977

3. PI DELTA Honor Fraternity 1977-1978

4. President PI DELTA Honor Fraternity 1978

RESIDENCY:

1. Hall of Science Award – First Place American Podiatric Medical Association National Meeting “SURGICAL MANAGEMENT OF DIABETIC FOOT” – August 1980

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PERSONAL ACHIEVEMENTS:

1. International Who’s Who in Medicine, 1985

2. International Who’s Who of Intellectuals, 1985

3. Who’s Who in Executives & Professionals, 1994

4. Podiatrist of the Year, Missouri Podiatric Medical Association, 1995

5. Meritorious Service Award, American Podiatric Medical Association, 1997

6. Who’s Who National Registry Lifetime Member, 2000

7. Professorship Geselschaft für Fußchirugie German Associations for Foot Surgery 2010 - current

8. Faculty AO North America 2010 - 2014

9. Faculty Ohio College of Podiatric Medicine, Seminar Series

10. Instructor of Clinical Orthopaedic Surgery Washington University School of Medicine, 2011 - current

11. Top Doctor Surgical Cases Olive Surgery Center, 2012 - current

12. Recipient, J.J. Turner Society Award Hiram College Hiram, Ohio Annual award given to alumnus who has attained achievements that best represent the society. The society encompasses graduates in biology, chemistry, biochemistry, and medical humanities and inducts them annually. April 3, 2014

13. Faculty, American Academy of Foot and Ankle Osteosynthesis (AAFAO) 2014 - current

14. Inducted into Kent State School of Podiatric Medicine Hall of Fame Society May 15, 2015 Highest degree of honor given to an Ohio College/ Kent State School of Podiatric Medicine Alumnus

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15. Inducted into Cardinal High School Distinguished Alumni Hall of Fame September 18, 2015 Honors individuals who have been recognized for high level of achievement in his field and demonstrated character leadership and service.

16. Awarded Prestigious Podiatric Physician and Surgeon Award August 29, 2015 Presented by The Missouri Podiatric Medical Association for contributions and extensive recognition in the field of Podiatric Medicine and Surgery

17. Distinguished Service Award Ohio House of Representatives, Ohio Senate September 22, 2015 For being inducted into the Cardinal High School Hall of Fame as a distinguished alumnus.

18. Performance of Reconstructive Foot Surgery Mal and Non Union of Lisfranc Foot Deformity Assisted by Thorsten Randt, MD Agnes Karil Kankenhaus Helios Klinik Am Hochkamp 21 23611 Bad Schwartau, Germany

19. Cardinal High School Graduation Commencement Middlefield, Ohio May 28, 2016 Keynote Speaker

20. Kent State University 2016 Professional Achievement Award The University's most prestigious honor given to an alumnus May 11, 2016

21. Kent State School of Podiatric Medicine Professional Achievement Award Presented at Centennial Celebration Spetember 17, 2016, Cleveland, Ohio Only alumnus to receive a Professional Achievement Award from Kent State University

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22. German Society for Foot and Ankle Surgery (GFFC) Gesselschaft für Fuß- und Sprunggelenkchirurgie Installed as an Honorary Member; Hall of Honor "Professor Doctor Honoris Causa" Munich Germany December 3, 2016

23. Recipient Garfield Society, Fellowship Awarded by Board Trustees, Hiram College Highest honor that can be bestowed to an alumnus Hiram, Ohio October 20, 2017

24. St. Anthony's Hospital Honor of Achievement For service and dedication to patients and the health of the community November 16, 2017

25. Appointed to Board of Editorial Advisors Podiatry Today Publication/Journal January 25, 2018

26. Top Surgeon North Campus Surgery Center 2017 January 2, 2018 330 Cases for 2017

27. Top Surgeon North Campus Surgery Center January 2, 2019 229 Cases for 2018

28. Kent State School of Podiatric Medicine Graduation Commencement Kent, Ohio May 15, 2019

29. Missouri Podiatric Medical Association Special Award: Years of Service as Scientific Chairman August 24, 2019

30. Podiatry Today Twitter Online News and Trends, December 6, 2019 Pictures at Kent State School of Podiatric Medicine Commencement Speech Kent, Ohio May 15, 2019 Noted Accomplishment of Podiatry Today Editorial Board

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CERTIFYING BOARD:

1. Fellow, American College of Orthopedics and Primary Podiatric Medicine 1980

2. Fellow, American College of Foot and Ankle Surgeons 1982

3. Diplomate, American Board of Podiatric Surgery 1983, 2003, 2012 Recertified Renamed 2014, Diplomate, American Board of Foot and Ankle Surgery

4. Diplomate, American Board of Podiatric Orthopedics and Medicine 1989 Re-credentialed, October, 2003, 2011 Renamed 2013, Diplomate, American Board of Podiatric Medicine

11 CLINICAL DIRECTORSHIPS AND CHAIRMANSHIPS

1. Instructor, Cardiopulomnary Resuscitation American Heart Association 1978

2. Director, St. Louis City Hospital Diabetic Foot Clinic 1981

3. Director, Mid-West Podiatry Preceptorship Training Program 1981-1984

4. Associate Adjunctive Clinical Professor Ohio College of Podiatric Medicine 1982 – Current

5. Associate Adjunctive Clinical Professor Barry School of Podiatric Medicine Miami, Florida

6. Co-Director, St. Louis Training Center New York College of Podiatric Medicine Residency in Podiatric Orthopedics 1982

7. Associate Clinical Academic Professor Lindell Hospital Residency Training Program 1983-1984

8. Director, Residency Training Program in Podiatric Medicine and Surgery PSR-24 Month Mineral Area Regional Medical Center Farmington, Missouri 1984-2008

9. Director, Residency Training Program in Podiatric Medicine and Surgery PM&S-36 Mineral Area Regional Medical Center Farmington, Missouri 2008 - Present

10. Chairman, Board Review Course Mid-West Podiatry Conference Chicago, Illinois 1989-1992

12 11. Chief, Podiatric Surgery St. John’s Outpatient Surgery Center 1989

12. Board of Trustees Metropolitan Hospital Educational Institute 1989

13. Director, Externship Program Mineral Area Regional Medical Center Farmington, Missouri 1993-Present

14. Examiner, Fellowship Examinations American College of Foot Surgeons Tampa, Florida 1985

15. Examiner, American Board of Podiatric Surgery Certifying Examination Chicago, Illinois 1994

16 Chairman, Missouri Podiatric Medical Association Annual Scientific Meeting 1. Kansas City, Missouri – September, 1984 2. St. Louis, Missouri – October, 1985 3. Kansas City, Missouri – October, 1986

17. Scientific Chairman, Missouri Podiatric Medical Association Annual Meeting Kansas City, Missouri 1. September, 1996, Kansas City, Missouri 2. October, 1997, St. Louis, Missouri 3. October, 1998, Branson, Missouri 4. September, 1999, St. Louis, Missouri 5. October, 2000, Branson, Missouri 6. August, 2001, Kansas City, Missouri 7. October, 2002, St. Louis, Missouri 8. September, 2003, Lake of the Ozarks, Missouri 9. October, 2004, Kansas City, Missouri

18. Associate Clinical Academic Professor, DePaul Medical Center Residency Training Program – July 2001 to Present

19. Member, Editorial Review Board, Foot and Ankle Quarterly Expert Analyst: Complications

13 20. Researcher: Everest Orthopedic Implant Outcome Study Wright Medical

21. Hiram College: Advisory Councils 1. Center for Literature, Medicine and Biomedical Humanities 2. Garfield Institute for Public Leadership

22. Faculty Appointment AO (Arbeitsgemcinschaft fur Ostrosynthesefrageu) North America, Podiatric Division

23. Appointment as Instructor of Clinical Orthopaedic Surgery in the Department of in the School of Medicine, Washington University in St. Louis, Missouri, November, 2011

24. Interim Director, DePaul Medical Center Residency in Podiatric Medicine and Surgery, Bridgeton, MO, February, 2012

25. Appointed Director, DePaul Medical Center Residency in Podiatric Medicine and Surgery, Bridgeton, Missouri, September, 2012 - current

26. Appointed Department Chief - Foot and Ankle Division DePaul Health Center, October, 2012 - current

27. Consultant: Wright Medical Memphis, Tennessee, January 2012

28. Appointment Clinical Faculty, Barry University, School of Podiatric Medicine 2013-2015

29. Kent State University School of Podiatric Medicine Faculty Appointment Kent, Ohio January 2013

30. Course Director Techniques in Foot and Ankle Reconstructive Surgery for Podiatric Surgeons Practical Anatomy and Surgical Education of St. Louis University St. Louis, Missouri May 2-3, 2014 November 7-8, 2014 November 6-7, 2015

31. Director European Fellowship Munich, Hamburg, and Lubek, Germany March, 2014

14 32. Principal Investigator TARGET Scar/ Burn Tissue Survey February, 2014

33. Appointed Lecturer Department of Podiatric Surgery and Applied Biomechanics Rosalind Francis University of Medicine and Science June, 2014, Reappointed 2015, 2016

34. Consultant: Flower Orthopedics Implant Design Philadelphia, Pennsylvania August 2014

35. Peer Review Physician CIMRO Quality Healthcare Solutions

36. Corporate Faculty Arthrex Surgical Inc. Naples, Florida July 16, 2015

37. Corporate Faculty Allosource/ Stryker Centennial, Colorado June 1, 2018

15 LECTURE EXPERIENCE

Missouri Podiatric Medical Association Annual Meeting “OFFICE MEDICAL EMERGENCIES, RHEUMATOLOGY FOR THE PODIATRIST” September, 1979

City Hospital, Max C. Starkloff Teaching Film, produced for the public by the City of St. Louis on “THE CARE AND DISEASE OF THE DIABETIC FOOT” 1979

Lindell Hospital Residency Lectures Ste.Genevieve Community Hospital – Ste. Genevieve, Missouri Lecture to the public as Part of a medical panel on the diabetic foot Seminar by St. Louis Podiatry Association “RADIOGRAPIC MANIFESTATIONS OF THE DIABETIC FOOT”

Washington University School of Medicine Department of Rheumatology “TARSAL TUNNEL SYNDROME” Logan College of Chiropractic – Guest Lecturer Department of Anatomy BIOMECHANICS OF THE GAIT CYCLE”

Midwest Podiatry Conference Chicago, Illinois “TRACK II – FLATFOOT” 1982

A) “CALCANEAL OSTEOTOMIES: AN OVERVIEW” B) “MEDIAL COLUMN STABILIZATION PROCEDURES FOR FLATFOOT DEFORMITY”

Missouri Podiatric Medical Association, St. Louis 1983 – Assistant’s Meeting

A) “USE OF LOCAL ANESTHETICS AND INJECTABLE CORTICOSTEROIDS IN CLINICAL PRACTICE”

Michigan State Mid-Year Meeting – Flint, Michigan February, 1983 – Michigan State Podiatry Association

A) “CALCANEAL OSTEOTOMIES” B) “MEDIAL COLUMN STABILIZATION PROCEDURES”

16 Missouri State Meeting – Kansas City, Missouri October, 1983

A) DIAGNOSIS AND MANAGEMENT OF POST-OPERATIVE PODIATRIC WOUND INFECTIONS

St. Lukes Hospital, to: Medical Staff “MANAGEMENT OF THE DIABETIC FOOT”

Missouri State Meeting, St. Louis, MO. October, 1983 “LOCAL ANESTHETIC REACTIONS AND THEIR MANAGEMENT”

University of London London, England Rheumatology Grand Rounds October, 1983

Children’s Hospital – St. Louis, Missouri To: Pediatric Staff “PEDIATRIC FLATFOOT; TORSIONAL DEFORMITIES” The London Foot Hospital and School of Chiropody London, England October, 1983 Pedal Topics Presented in the Following:

“DIAGNOSIS AND TREATMENT OF CHILDRENS FOOT DEFORMITIES” “ARTHRITIC MANAGEMENT” “DIABETIC MANAGEMENT” “BIOCHEMICAL EVALUATION AND TREATMENT OF ATHLETIC INJURIES”

Ohio College of Podiatric Medicine – Cleveland, Ohio Full Day Solo Seminar “MANAGEMENT OF POST-OPERATIVE WOUND INFECTIONS” “METATARSAL SURGERY” “PEDIATRIC FLATFOOT” “FLATFOOT SURGERY” May, 1984

London Foot Hospital and School of Chiropody London, England Symposium on “PERIPHERAL VASCULAR DISEASE” September, 1984

17 Ohio Podiatry Association Annual Meeting Cleveland, Ohio “FLATFOOT: PLANTAR DOMINANCE” “METATARSUS ADDUCTUS” “SUBTALAR ARTHROERESIS” “CAVUS FOOT” May, 1985 Missouri Podiatric Medical Association “PEDIATRIC ORTHOPEDICS” October, 1985

Minnesota Podiatric Medical Association Meeting Minneapolis, Minnesota “FLATFOOT SURGERY, CAVUS SURGERY, ANTIBIOTIC MANAGEMENT OF DIABETIC FOOT INFECTIONS”

Midwest Podiatry Conference Chicago, Illinois “DIGITAL DEFORMITIES, ANTIBIOTIC MANAGEMENT” April, 1986

Board Review Course – Midwest Podiatry Conference Chicago, Illinois “TRIPLE ARTHRODESIS, FLATFOOT SURGERY”

Missouri Podiatric Medical Association Meeting St. Louis, Missouri September, 1987 “ROENTGENOGRAPHIC MANIFESTATIONS OF DIABETES MELLITUS”

Ohio College of Podiatric Medicine Cleveland, Ohio 1988 A) Junior Class – Rearfoot Surgery Course “SURGICAL MANAGEMENT OF CAVUS FOOT DEFORMITY” B) Grand Rounds “ANTIBIOTIC MANAGEMENT OF DIABETIC INFECTIONS” C) Residents at Ohio College of Podiatric Medicine

Mineral Area Regional Medical Center Farmington, Missouri Pfizer Drug Company Sponsorship “RHEUMATOID ARTHRITIS” January, 1988

18 Kentucky Podiatric Medical Association Paducah, Kentucky “ANTIBIOTIC MANAGEMENT OF DIABETIC FOOT INFECTION” “CAVUS FOOT” April, 1988

Midwest Podiatry Conference Chicago, Illinois “INFECTIOUS DISEASE” April, 1988

Board Review Course – Midwest Podiatry Conference Chicago, Illinois “DIGITAL SURGERY” – “CAVUS FOOT” – “INFECTIOUS DISEASE” “TRIPLE ARTHRODESIS” – “FLATFOOT” April, 1988 Missouri Podiatric Medical Association Meeting Kansas City, Missouri “CAVUS FOOT” October, 1988 Florida Podiatric Medical Association Orlando, Florida “INFECTIOUS DISEASE, DIABETIC FOOT INFECTIONS” January, 1989

Board Review Course – Midwest Podiatry Conference Chicago, Illinois “DIGITAL SURGERY – “FLATFOOT ” – “TENDON TRANSFERS” “TRIPLE ARTHRODESIS” March, April, 1989

ACFO/ACFS Seminar Chicago, Illinois “RADIOLGY OF THE DIABETIC FOOT” “ANTIBIOTIC MANAGEMENT OF DIABETIC FOOT INFECTIONS” March, 1989

Board Review Course – Midwest Podiatry Conference Chicago, Illinois, April, 1990 “CAVUS FOOT SURGERY, TENDON TRANSFER, TRIPLE ARTHRODESIS, POST-OP INFECTION, DIABETIC INFECTION”

ACFO/ACFS Seminar Seminar Chairman, April, 1990 “ROENTGENOLOGY OF HEEL PAIN, NERVE ENTRAPMENTS AND HEEL PAIN”

19 Board Review Course – Midwest Podiatry Conference Chicago, Illinois, April, 1991 “CAVUS FOOT SURGERY, FLATFOOT SURGERY, TRIPLE ARTHRODESIS”

Stoller Memorial Lecture – Midwest Podiatry Conference Chicago, Illinois, April, 1991 “MARTOLLI FRACTURE OF TALUS”

Board Review Course – Midwest Podiatry Conference Chicago, Illinois, April, 1992 “DIABETIC INFECTIONS, POST-OP WOUND INFECTIONS, FLATFOOT SURGERY, CAVUS FOOT SURGERY”

Stoller Memorial Lecture – Midwest Podiatry Conference Chicago, Illinois, April, 1992 “BRAILFORDS DISEASE” ACFO/ACFS Seminar Chicago, Illinois, April, 1992 “MANAGEMENT OF PROXIMAL 5TH METATARSAL FRACTURES” Iowa State Association Meeting Des Moines, Iowa June, 1992 “DIABETIC INFECTIONS, POST-OP WOUND INFECTIONS”

Colorado Podiatric Medical Association Steamboat Springs, Colorado, January, 1993 “DIGITAL SURGERY, POST-OP INFECTIONS, FLATFOOT, CAVUS FOOT, BRAILFORD’S DISEASE, MARTOLLI FRACTURE”

ACFO/ACFS Seminar Chicago, Illinois, March, 1993 MEDIAL COLUMN DEFORMITY IN FLATFOOT SURGERY

Board Review Course – Midwest Podiatry Conference Chicago, Illinois, March, 1993 “POST-OP WOUND INFECTION, DIABETIC INFECTIONS, FLATFOOT SURGERY, CAVUS FOOT SURGERY”

Missouri State Podiatric Medical Association Meeting St. Louis, Missouri September, 1993 “ TECHNIQUES IN THE ELDERLY” “MANAGEMENT OF HEEL PAIN IN THE ELDERLY”

Midwest Podiatry Conference Stoller Memorial Lecture: Adult Acquired Flatfoot Deformity March, 1994

20 New York Podiatric Surgical Conference New York, New York, January, 1996 1) Use of PMMB in Osteomylitis 2) Medical Treatment of Osteomyelitis

Midwest Podiatry Conference Chicago, Illinois, April, 1996 1) Stoller Memorial Lecture: Proximal Fifth Metatarsal Fracture

Missouri Podiatric Medical Association Annual Meeting Kansas City, Missouri, September, 1996 1) Adult Acquired Flatfoot Deformity 2) Medical Management of Osteomyelitis

Missouri Podiatric Medical Association Annual Meeting St. Louis, Missouri, October 1997 1) Charcot Osteoarturopathy

Youngstown Podiatric Residency Program Youngstown, Ohio, January, 1998 1) Adult Acquired Flatfoot Deformity, Infection and Osteomyelitis

Missouri Podiatric Association Annual Meeting Branson, Missouri, October, 1998 1)Lis Franc Fusions

Midwest Podiatry Conference Chicago, Illinois, April, 1998 1)Lis Franc Fusions 2)Cavus Foot Surgery

Midwest Podiatry Conference Chicago, Illinois, March, 1997 1)Rheumatoid Hindfoot

Midwest Podiatry Conference Chicago, Illinois, April, 1998 1) Rheumatoid Forefoot 2) Cavus Foot Deformity

MPMA State Meeting Branson, Missouri, October, 1998 1)Lis Franc’s Joint Arthrodesis

21 Midwest Podiatry Conference Chicago, Illinois, March, 1999 1) Pediatric Foot Deformity 2) Radiologic Evaluation

MPMA State Meeting St. Louis, Missouri, October, 1999 1) Lamisil: Sponsored by Ortho McNeil Pharmaceuticals 2) Pediatric Foot Deformity, Radiologic Evaluation

Midwest Podiatry Conference Chicago, Illinois, March, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 1) Cavus Foot Deformity – Board Review Course

MPMA State Meeting Branson, Missouri, October, 2000 1) Offset V-Shaft Osteotomy for Bunion Deformity 2) Brailford’s Disease

MPMA State Meeting Kansas City, Missouri, August, 2001 Salvage of Failed 1st MPJ Implants and Osteotomies by Arthrodesis

MPMA State Meeting St. Louis, Missouri, September, 2002 Diagnosis and Treatment of Neurologic Heel Pain

MPMA State Meeting Tan-Tar-a, Lake of the Ozarks, Missouri, September 2003 1) Adult Acquired Flatfoot Deformity: Tibial’s Posterior Dysfunction 2) Rheumatoid Rearfoot

Oklahoma Podiatric Medical Association State Meeting Tulsa, Oklahoma, October, 2003 Cavus Foot-Surgery Lis Franc Joint Arthrodesis

MPMA State Meeting, Harrah’s Kansas City, Missouri, October 2004 1) Pediatric Foot Deformities: Radiographic Evaluation 2) Lis Franc Arthrodesis

22 Kentucky Podiatric Medical Association Annual Meeting Cincinnati, Ohio, May, 2005 1) Lis Franc’s Arthrodesis 2) Cavus Foot

American Association of Podiatric Physicians and Surgeons Seminar, Lavonia, Michigan, May 4-7, 2006 1) Cavus Foot 2) Interpositional Arthroplasty for Chronic Lateral Column 3) Rheumatoid Hind Foot 4) Brailford’s Disease 5) Lis Franc’s Arthrodesis 6) Spontaneous Peritalar Subluxation Flatfoot

OCPM 2nd. Annual Southern Exposure 2007 Cincinnati, Ohio, May 3 – 6, 2007 1) Interpostional Arthroplasty for Chronic Lateral Column Pain 2) Flatfoot Deformity: Diagnosis, Class Fixation, Surgical Treatment 3) Rheumatoid Rearfoot

MPMA State Meeting Crown Center, Kansas City, MO October 3 – 5, 2008 1) Interpositional Arthroplasty for Chronic Lateral Column Pain 2) Flatfoot Deformity & Classification and Surgical Treatment

Midwest Podiatry Conference Chicago, Illinois, April 2 – 4, 2009 1) Pediatric Panel: Oblique Talus Deformity 2) Rheumatoid Panel: Rheumatoid Rearfoot 3) Board Review Cavus Foot Deformity Flatfoot Deformity

MPMA State Meeting Frontenac Hilton, St. Louis, MO. 1) Rheumatoid Rearfoot: Evaluation, Surgical Treatment 2) Pediatric Flatfoot Deformity: Classification, Treatment, Case Studies

17th International Symposium on Foot Surgery Munich, Germany, December 4 – 5, 2009 1) Cavus Foot Track Operative therapie biem pes cavus

23 18th Annual OPMSA/AAMP Clinical Symposium Cleveland, Ohio, January 9, 2010 Lecturer 1) Flatfoot Surgery: 2) Planal Dominance

Midwest Podiatry Conference Chicago, Illinois, March 11 – 14, 2010 Lecturer 1) Pediatric Panel: Tarsal Coalations 2) Pain Panel: Peripheral Nerve Entrapments 3) Board Review: Cavus Foot Deformity

OCPM Southern Exposure Conference Cincinnati, Ohio, April 29 – May 2, 2010 Lecturer 1) Rheumatoid Rearfoot, Midfoot and Ankle 2) Subtle Lis Franc Joint Injuries 3) Surgical Management of Peroneal Tendon Injuries

MPMA State Meeting Kansas City, Missouri August 27 – 29, 2010 Lecturer 1) Peroneal Tendon Injuries 2) Tarsal Coalitions 3) Peripheral Nerve Problems: Case Studies

17th Luebeck Wet – Lab/Seminar on Foot Surgery Luebeck, Germany, September 17 – 18, 2010 Lecturer 1) Tarsal Coalitions 2) Cavus Foot: Treatment Algorithum

Midwest Podiatry Conference Chicago, Illinois, March 3 – 6, 2011 Lecturer 1) Subtle Lis Franc Joint Injuries: Diagnosis, Surgical Management

Hiram College Center for Literature, Medicine and Biomedical Humanities Science Students Hiram, Ohio, March 31, 2011 Lecturer 1)A career in Podiatric Medicine

24 OCPM Senior Days Cleveland, Ohio, April 1, 2011 1) Ankle Fractures: Patho mechanics and Surgical management

MPMA State Meeting St. Louis, Missouri, August 26-28, 2011 Lecturer 1) Rheumatoid Rearfoot 2) Surgical Management of Achilles Tendon Pathology

Podiatric Advanced Course LaJolla, California, September 6 – 10, 2011 Instructor 1) Revision of Triple Arthrodesis Malunions

OCPM Northeast Regional Conference Rye Brook, New York, September 22 – 24, 2011 1) Subtle Lis Franc dislocations 2) Peroneal Tendon Injuries

OCPM Southeast Regional Conference Orlando, Florida, February 23 – 26, 2012 Lecturer 1) Lateral Column Foot Disorders 2) Pre, Peri and Post Operative Considerations In the Podiatric Medical Patient 3) Tarsal Coalitions

Podiatric Advanced Course Dallas, Texas, March 15 – 18, 2012 Instructor 1) Revision of Triple Arthrodesis 2) Artherodiastusis of the Ankle Joint with a Circular External Fixator

Midwest Podiatry Conference Chicago, IL, April 19-22, 2012 Lecturer 1) Revision of Subtalar and Triple Arthrodesis

Cadaver Workshop, Wright Medical St. Louis, MO May 11-12, 2012 Surgical Anatomic Instructor

25 Missouri Podiatric Medical Association Annual Meeting Kansas City, MO August 24-26, 2012 Surgical Instructor 1) Pre, Peri and Post Operative Considerations in the Podiatric Surgical Patient 2) Lateral Column Foot Disorders 3) Wright Medical Cadaver Workshops

Trilogy Pharmaceuticals September 6, 2012 1) Pre, Peri and Post Considerations in the Podiatric Surgical Patient

Podiatric Advanced Course Fort Myers, FL September 13-16, 2012 Instructor 1) Revision of Triple Arthrodesis Malunions 2) Arthrodiastasis of the Ankle

AO North America, Instructor Podiatric Master Cadaver Foot and Ankle Reconstruction Course, Lecturer Las Vegas, NV October 11-13, 2012 1) Arthrodiastasis of the Ankle Joint

Cadaver Workshop, Wright Medical Baylor Medical School Houston, TX November 10, 2012 Surgical Anatomic Instructor

20th International Symposium on Foot Surgery Munich, Germany, December 7-8, 2012 Lecturer 1) Internal Fixation in Osteoporotic Patients

AO North America Podiatric Advanced Course New Orleans, Louisiana, February27-March 2, 2013 Instructor 1) Revision of Triple Arthrodesis Malunions 2) Arthrodiastasis of the Ankle Joint 3) Instructor: Small Delta Frame, 1st Metatarsul

26 Kent State University 4th Annual Southeast National Conference Orlando, Florida, March 6-10, 2013 Lecturer 1) Management of Sublte Lis Franc Joint Injuries 2) Tarsal Coalition 3) Planer Dominence in Flexible Foot Deformity

Midwest Podiatry Conference Chicago, Illinois, April 17-21, 2013 Lecturer 1) Myths: Triple Arthrodesis for the Unresectable Coalition 2) Heel Pain: Myofascial Compression Syndrome

Arthrex Tendon Transfer Laboratory St. Louis, Missouri, May 4, 2013 Lecturer 1) Principles and Surgical Technique of Tendon Transfers

Biomet Orthopedics Laboratory St. Louis University Anatomic Lab Proctor 1) Hammer Lock Implant, BME Stapling System

Cadaver Workshop, Wright Medical St. Louis, Missouri, August 24, 2013 Surgical Instructor

Missouri Podiatric Medical Association St. Louis, Missouri, August 23-25, 2013 Lecturer 1) Planal Dominance: Flatfoot Deformity 2) Tips and Pearls for Subtalar and Triple Arthrodesis

20th German Association of Foot Surgery Masters Course Lubeck, Germany, September 13, 2013 Lecturer 1) Per Cavus

27 Symposia on Foot and Ankle Surgery Sponsored by Biomet, De Paul and Mineral Area Regional Medical Center Residencies St. Louis, Missouri, October 20, 2013 with Dr. Kai Olms Lubeck, Germany Lecturer 1) Tips, Pearls, Subtalar Arthrodesis 2) Subtle Les Franc Injuries 3) Evaluation and Operative treatment of the peroneal problems 4) Options for fixation in the Osteopenic Skeleton

Missouri Baptist University St. Louis, Missouri, October 22, 2013 Lecturer 1) Science Club 2) Podiatric Medicine as a Profession

Arthrex MastersCourse Masters Course in Foot & Ankle Surgery St. Louis, MO January 25, 2014 Lecturer 1) Hallux Limitus/ Rigidus/ Isolated 1st MTP OCD 2) Stimublast Injectable DBM and Quickset 3) Plantar Plate Repair/ Hammertoe

SBI External Fixations Course St. Louis, MO, February 8, 2014 Proctor

Arthrex Arthroscopy Course St. Louis, MO, March 15, 2014 Instructor

Kent State School of Podiatric Medicine Cleveland, Ohio, April 2, 2014 Lecturer 1) Cavus Foot Deformity 2) Ankle Fractures

Midwest Podiatry Conference Chicago, Illinois, April 4, 2014 Lecturer 1) Triple Arthrodesis 2) Heel Pain 3) Troublesome TMT 4.5 Joint

28 American Academy of Foot and Ankle Osteosynthesis (AAFAO) Advanced Course Memphis, Tennessee, April 10 - 13, 2014 Lecturer 1) Malunion of Triple Arthrodesis 2) Arthrodesis of the Ankle

Reconstructive Foot and Ankle Course Cadaver Workshop for Podiatric Surgeons St. Louis University School of Medicine St. Louis, Missouri, May 2, 3, 2014 Lecturer 1) Triple Arthrodesis Techniques 2) Management "Stump Neuroma" 3) Surgical Management of Metatarsal Adduction Deformity

Ohio Foot and Ankle Association Columbus, Ohio, June 5-7, 2014 Lecturer 1) Infected Achilles Tendon 2) 20 Minute Flatfoot Reconstruction Utilizing Cancellous Titanium 3) Subtle Cavus Foot Deformity and its role in the Troublesome Jones Fracture

Missouri Podiatric Medical Association Kansas City, Missouri August 22 - 24, 2014 1) Infected Achilles Tendon 2) Subtle Cavus Foot Deformity and its role in the Troublesome Jones Fracture

21st German Association of Foot and Ankle Surgery Masters Course Lubek, Germany, September 12, 13, 2014 Lecturer 1) Rheumatoid Rearfoot 2) Infected Achilles Tendon

Arthrex Tendon Transfer Seminar and Laborotary Arthrex Laboratory, St. Louis, Missouri, September 27, 2014 Course Lecturer 1)Principles and Surgical Techniques of Tendon Transfers

International Symposia of Foot and Ankle Surgery SSM St. Clare Hospital, St. Louis, Missouri, October 4, 2014 Kai Olms, M.D., John Visser, D.P.M. Lecturer 1)Tips and Pearls Subtalor Arthrodesis 2)Evaluation, Surgical Treatment of Peroneal Tendon Pathology 3)Subtle Cavus Foot Deformity and the Jones Fracture

29 Hungarian Association of Foot and Ankle Surgery Masters Course Budapest, Hungary, October 24 - 26, 2014 Lecturer 1) Arthrodesis of the Hindfoot 2) Cavus Foot Deformity 3) Peroneal Tendon Conditions

Second Reconstructive Foot and Ankle Course Cadaver Workshop for Podiatric Surgeons St. Louis University School of Medicine St. Louis, Missouri, November 7-8, 2014 Lecturer/Course Director 1) Triple Arthrodesis Techniques 2) Double Arthrodesis Techniques 3) Management "Stump Neuroma" 4) Predislocation Syndrome

Trauma of the Foot and Ankle Cadaver Workshop for Podiatric Surgeons St. Louis University School of Medicine St. Louis, Missouri, January 30, 2015 Lecturer 1)Lis Franc Fracture/Dislocation

Masters Course in Foot and Ankle Surgery Cadaver Workshop for Podiatric Surgeons Apollo - Arthrex Orthopedics St. Louis, Missouri, February 7, 2015 Lecturer 1)Hallux Limitus/Rigidus Deformity 2)Hallux Valgus 3)Pre Dislocation Syndrome

American Academy of Foot and Ankle Osteosynthesis (AAFAO) Advanced Course Memphis, Tennessee, March 5-7, 2015 Lecturer 1) Malunion of Triple Arthrodesis 2) Arthrodiastasis of Ankle Joint

30 Kent State University School of Podiatric Medicine Senior Experience Cleveland, Ohio, April 2, 2015 Lecturer 1) Cavus Foot Deformity 2) Achilles Tendon Conditions/Case Studies 3) Limited and Triple Arthrodesis Saw Bones Laboratory: Wright Medical

Hiram College Chemistry Club Hiram, Ohio, April 3, 2015 Podiatric Medicine as a Career

Mercy Hospital Washington Physicians Continuing Education Lecturer 1)Achilles Tendon Pathology Management/Treatment

Allosource Tissue Engineering DePaul Residency Program St. Louis University School of Medicine St. Louis, Missouri, June 20, 2015 Course Lecturer, Cadaver Lab 1) Bone Substitutes 2) Tendon Sheath Substitutes 3) Neurowraps

Masters Course in Foot and Ankle Surgery Cadaver Workshop for Podiatric Surgeons Elite Orthopedics/Arthrex St. Louis, Missouri, July 18, 2015 1)Hallux Limitus/Hallux Valgus Deformity 2)Predislocation Syndrome involving the 2nd MPJ

Foot and Ankle Arthroscopy Cadaver Workshop for Podiatric Surgeons St. Louis University School of Medicine St. Louis, Missouri, July 31 - August 1, 2015 Lecturer 1)Indications for Foot and Ankle Arthroscopy

31 Residents' Course in Foot and Ankle Arthroscopy Cadaver Workshop Elite Orthopedics/Arthrex St. Louis, Missouri, August 8, 2015 1)Indications for Foot and Ankle Arthroscopy

American Academy of Foot and Ankle Osteosynthesis (AAFAO) Advanced Course Memphis, Tennessee, August 20-22, 2015 Lecturer 1)Malunion of Triple Arthrodesis 2)Arthrodiastasis (Distraction) for Ankle Joint OA

Missouri Podiatric Medical Association St. Louis, Missouri, August 27 - 30, 2015 1)Case Studies: Challenges in Foot and Ankle Surgery 2)Considerations/ Surgical management of Chronic Peroneal Tendinopathy

22nd German Association of Foot and Ankle Surgery Masters Course Lubeck, Germany, September 11, 12, 2015 Lecturer 1) Tarsal Coalitions 2) Cavus Foot Deformity

Cardinal High School Biology and Anatomy Class Hall of Fame Weekend Middlefield, Ohio, September 17, 2015 Guest Speaker A Career in Podiatric Medicine

Kent State University Diabetic and Dysvascular Foot Kent State Florence Vicolo del Cerchi I Florence, Italy, October 9, 10, 2015 Lecturer 1) The Role of Elective and Reconstructive Surgery in the Prevention of and Management of Diabetic Foot Complications 2) Case Studies: Reconstruction in the Charcot Foot and Ankle

32 Biomet External Fixation Course St. Louis, Missouri, October 24, 2015 Instructor

Third Reconstructive Foot and Ankle Course Cadaver Workshop for Podiatric Surgeons St. Louis University School of Medicine St. Louis, Missouri, November 6-7, 2015 Lecturer/Course Director 1) Predislocation Syndrome 2) Limited and Triple Arthrodesis Techniques 3) Tendon Transfers 4) Cavus Foot/Subtle Cavus Foot

Master Course in Foot and Ankle Surgery Elite Orthopedics, Arthrex St. Louis, Missouri, December 5, 2015 Lecturer/Course Instructor 1) Hallux Limitus/Rigidus and Varus 2) Lesser Toe Deformity, Treatment 3) Predislocated Syndrome/Plantar Plate Repair

Second Foot and Ankle Arthroscopy Course Cadaver Workshop for Podiatric Surgeons St. Louis University School of Medicine St. Louis, Missouri, January 29-30, 2016 Lecturer 1)Instrumentation and Indications for Foot and Ankle Arthroscopy 2)Tendonoscopy and Arthroscopy of the Great Toe

Arthrex Arthroscopy Course Cadaver Workshop for Podiatric Residents St. Louis, Missouri, February 20, 2016 Lecturer 1)Indications for Foot and Ankle Arthroscopy

Wright Medical, Orthohelix, Tornier Cadaver Forefoot and Rearfoot Reconstruction Course St. Louis University School of Medical Laboratory St. Louis, Missouri March 5, 2016 Instructor 1)Utilization of Instrumentation for Surgical Foot and Ankle Reconstruction

33 Austrian Foot and Ankle Society 1st Intensive Workshop in Total Ankle Replacement Scheffau, Austria, March 16-19, 2016 Lecturer 1)Ankle Arthrosis, American Experience, Treatment Options 2)Additional Procedures in TAR, Soft tissue balancing 3)Case Studies, Revision: My Experience

Cardinal High School Middlefield, Ohio, April 20, 2016 Presentation on a Career in Podiatric Medicine Anatomy and Biology Classes

Kent State School of Podiatric Medicine Cleveland, Ohio, April 21, 2016 Senior Day Presentation Series 1) Cavus Foot Surgery 2)Surgical Management of Achilles Tendon Disorders 3) Challenges in Foot and Ankle Surgery: A Series of Case Studies

Hiram College Hiram, Ohio, April 22, 2016 Presentation on a Career in Podiatric Medicine Student Chemistry Club

Master Course in Foot and Ankle Surgery Elite Orthopedic Training Center, Arthrex St. Louis, Missouri, May 14, 2016 Lecturer/Course Director 1) Hallux Limitus/Rigidus and Varus 2) Lesser Toe Deformities, Biomechanics, Surgery

Ohio Foot and Ankle Society Centennial Meeting, Columbus, Ohio June 9-11, 2016 Lecturer 1)Midfoot Exostectomy(direct vs indirect) and Posterior Muscle Lengthening 2)Hallux and Distal First Ray Procedures in 2016 3)Cavus Foot: Etiology, Treatment, Surgical Reconstruction 4)Distraction for Management of Ankle Arthritis 5)Primary Achilles Tendon Surgery: Went bad 6)Case Studies: Forefoot, Midfoot and Ankle (3 presentations)

34 American Academy of Foot and Ankle Osteosynthesis (AAFAO) Advanced Course Memphis, Tennessee, August 11-13, 2016 Lecturer 1) Malunion of Triple Arthrodesis 2)Arthrodiastasis (Distraction) for Ankle Joint OA

Missouri Podiatric Medical Association Annual Scientific Meeting Kansas City, Missouri, August 26-28, 2016 Lecturer 1)Challenges in Foot Surgery: Case Reviews 2)Management of Charcot Foot Deformity: Surgical Prospectives

Kent State School of Podiatric Medicine Centennial CME Program Cleveland, Ohio, September 17, 2016 1)Challenges in Foot Surgery: Case Studies 2)Non-Neurologic Cavus Foot Deformity

Master's Course in Foot and Ankle Surgery Elite Orthopedics, Arthrex Inc. St. Louis, Missouri, October 22, 2016 Lecturer/Course Director 1) Hallux Limitus/Rigidus and Varus 2) Predislocation Syndrome 3) Lis Franc Joint Injuries: Surgical Treatment

German Society for Foot and Ankle Surgery Munich, Germany, December 2, 3, 2016 Lecturer 1) First MPJ Arthrodesis: What the Evidence States 2) Challenges in Foot and Ankle Surgery: A Series of Case Studies

Foot and Ankle Arthroscopy Cadaver Workshop for Foot and Ankle Surgeons St. Louis University School of Medicine St. Louis, Missouri, February 10,11,2017 Lecturer/Instructor 1)Instrumentation and Indications for Foot and Ankle Arthroscopy

Ankle Arthroscopy Course Cadaver Workshop for Residents Elite Orthopedics - Arthrex St. Louis, Missouri, March 4, 2017 Instructor/Lecturer 1)Indications for Foot and Ankle Arthroscopy

35

Swedish Foot and Ankle Society Swedish Course for Foot and Ankle Surgery Gottenburg, Sweden, March 23, 24, 2017 Lecturer 1)Reconstruction of the Charcot Foot: Lis Franc's Joint 2)Pes Cavus: Classification, Surgical Reconstruction

Des Moines University, School of Podiatric Medicine Presentations to the student body Des Moines, Iowa, April 19, 2017 Lecturer 1)Hallux Limitus/Rigidus Deformity 2)Pre-Dislocation Syndrome: The Plantar Plate Etiology, Surgical Correction 3)Presentation on the SSM DePaul Hospital Foot and Ankle Residency Program 4)Case Presentations: Challenges in Foot and Ankle Surgery

Master's Course in Foot and Ankle Surgery Elite Orthopedics, Arthrex, Inc. St. Louis, Missouri, May 20, 2017 Lecturer 1)Hammer Toe Deformity 2)Predislocation Syndrome 3)Hallux Limitus/ Rigidus and Varus

Missouri Podiatric Medical Association St. Louis, Missouri, August 25 - 27, 2017 Lecturer 1)"Thou Shalt Not Varus": A series of Case Studies Involving the Varus State of the Foot and Ankle 2)Subtle Lis Franc Joint Injuries: Classification and Surgical Management

Kent State University, School of Podiatric Medicine Visiting Professor Series Cleveland, Ohio, November 9, 2017 Lecturer 1) Challenges in Foot and Ankle Surgery: A Series of Case Studies

Arthrex Tendon Transfer Course for Residents Elite Orthopedics Cadaver Lab St. Louis, Missouri, December 9, 2017 Course Director Lecturer (1) Principles of tendon Transfer and Utilization in Foot and Ankle Reconstructive Surgery

36

St. Louis Podiatry Seminar Goes to Atlantis Nassau, Bahamas February 2,3,4, 2018 Lecturer 1)Current Concepts in the Evaluation and Management of Peronial Tendon Pathology 2)Options for Fixation in Osteopathic Bone 3)Evaluation and Treatment of the Rheumatoid Rearfoot and Ankle 4) Subtle Lis Franc Injuries

Arthrex First Podiatric Surgical Symposium Elite Orthopedics Cadaver Lab St. Louis, Missouri, February 10, 2018 Moderator Lecturer 1)Complete Plantar Plate Repair 2)First MTPJ Repair

Grand Rounds, St. Clare Hospital Fenton, Missouri, April 5, 2018 Presentation 1) Thou Shall Not Varus: A Series of Case Presentations

Allosource/Stryker Course for Residents Cadaver Workshop St. Louis University School of Medicine St. Louis, Missouri, April 7, 2018 Lecturer/Instructor 1) Utilization of Allografts in Foot and Ankle Surgery

Arthrex Corporate Headquarters Naples, Florida, April 30, 2018 Video Presentations for the Arthrex Web Site Lecture 1)Plantar Plate Conditions Surgical management with the Viper and Internal Braa System Surgical Demo 1)Cadaver Demonstration of the Evans and Cotton Procedure using the Biosync Reconstruction Wedge

Wright Medical Mobile Laboratory St. Louis, Missouri, May 12, 2018 Proctor Cadaver Surgery 1) Applications of Circular External Fixators 2) Salvation Charcot System: Beams and Bolts

37 Ohio Foot and Ankle Medical Association Annual meeting Columbus, Ohio, May 17-19, 2018 Lecturer 1)Pan Metatarsal head Resections 2)Really Bad Flat Foot 3)No Shows 4)Interesting and Unusual Case Studies

St. Louis University School of Medicine St. Louis, Missouri, May 23, 2018 Lecture to the Entire Orthopedic Resident Evaluation and Surgical Management of Peroneal Tendinopathy

DePaul Foot and Ankle Residency Program International Symposia in Foot and Ankle Surgery Sponsored by Stryker Corporation St. Louis, Missouri, June 2, 2018 Lecturer 1) Cavus Foot Deformity 2) Internal Fixation in Osteopenic Bone 3)Challenges in Foot and Ankle Surgery: A series of Case Studies

Arthrex Residents Arthroscopy Course Sponsored by Elite Orthopedics St. Louis, Missouri, July 28, 2018 Lecturer/Course Director 1)Principles and Indications for Arthroscopy in the Foot and Ankle

Arthrex Second Podiatric Surgical Symposium Elite Orthopedics Cadaver lab St. Louis, Missouri, October 27, 2018 Moderator Lecturer 1) Planal Dominance and Evaluation/Surgical Management of Flexible Flatfoot Deformity

Atlantis Foot and Ankle Symposia Nassau, Bahamas January, 11-13, 2019 Lecturer 1)Evaluation, Surgical management of the Rheumatoid Rearfoot/Ankle 2)Evaluation and Surgical Treatment of Peronial Tendon Pathology 3)Cavus Foot Deformity 4)Updates and Thinking of Surgical Approaches to the Charcot Foot 5)Case Studies: Charcot Osteoarthopathic Reconstruction

38 Arthrex Residents Tendon Transfer Course/Lab Sponsored by Elite Orthopedics St. Louis, Missouri, April 13, 2019 Lecturer/Course Director 1)Principles and Indications for Tendon Transfer Surgery in the Foot and Ankle

Reconstructive Foot and Ankle Surgery Cadaver Workshop for Foot and Ankle Surgery St. Louis, Missouri, April 26,27, 2019 Course Director/Lecturer 1)PreDislocation Syndrome 2)Limited and Triple Arthrodesis 3) Tendon Transfers in the Foot and Ankle

Missouri Podiatric Medical Association St. Louis, Missouri, August 23-25, 2019 Lecturer 1)Adolescent and Adult Flexible Flatfoot Deformity Concept of Planal Dominance: Does it Exist 2)Challenges in Foot and Ankle Surgery: A Series of Case Studies 3)Cavus Foot Deformity: Classification and Surgical Management

Arthrex Arthroscopy Course Cadaver Workshop for Podiatric Residents St. Louis, Missouri, November 23, 2019 Lecturer/Instructor 1) Indications for Foot and Ankle Arthroscopy

Orthofix External Fixation Course Sawbones Workshop for Podiatric Residents St. Louis, Missouri, December 14, 2019 Instructor

2020 Atlantis Foot and Ankle Symposia Nassau, Bahamas January, 17-19, 2020 Lecturer 1)Evaluation, Surgical Management of Peroneal Tendon Disorders 2)Achilles Tendon: Pathologies and Management 3)Challenges in Foot and Ankle Surgery: Interesting Hindfoot Cases

Medshope Intramedullary Nail Sawbones Workshop for Podiatric Residents St. Louis, Missouri, January 25, 2020 Instructor

39

INTERNATIONAL INVITATIONS

 The 7th Annual World Congress of Molecular and Cell Biology Aprill 25-27, 2017 Xiay, China

 The 2nd Global Foot and ANkle Congress May 26-29, 2017 Chongquing, China

 The 5th World Congress of Diabetes July 12-14, 2017 Prague, Czeck Republic

 BIT's 5th Annual World Congress of Orthopedics - 2018 Theme: Breaking the Barriers in Orthopedic Research July 25-27, 2018 Milan, Italy

 3rd World Congress on Applied Microbiology May 15-16, 2019 Brussels, Belgium

 8th Edition of International Conference and Exhibition on Surgery and Transplantation July1-2, 2019 Velencia, Spain

 Global Conference on Surgery and Anesthesia October 21-23, 2019 Dubai, UAE

 24th World Congress on Pharmacology August 19-20, 2019 Vienna, Austria

 2nd International Conference on Traditional and Alternative Medicine November 11-13, 2019 Singapore

 International Conference on Pharmacology and Pharma Network November 18-19, 2019 Malaysia

40  Discovering the Current Trends and Future Innovations in Orthopedics November 27 - 28, 2019 Paris, France

 3rd Annual Conference on Orthopedics, Rheumatology and Osteoperosis March 23 - 24, 2020 London, UK

 6th Annual World Congress of Orthopedics – 2019 October 11-13, 2019 Daliau, China

 World Congress on Bioavilability and Bioequivalence December 11-12, 2019 Abu Dhabi, UAE

 2nd International Conference on Neuroscience April 23-25, 2020 Toronto, Canada

41 PUBLICATIONS

1. “LATERAL ANKLE STABILIZATION PROCEDURES: CRITERIA AND CLASSIFICATION” Journal of Foot Surgery, Summer, 1980 – Volume 19, No 2

2. “THE ROENTGENOGRAPHIC MANIFESTATIONS OF THE DIABETIC FOOT” Circulated at the annual meeting of the American Podiatric Medical Association, August, 1980, Miami, Florida

3. “SURGICAL MANAGEMENT OF THE DIABETIC FOOT” Teaching film sponsored by Vascular Diagnostics, distributed nationally First Place Award – Hall of Science American Podiatry Association Annual Meeting, August, 1980 – Miami, Florida

4. “CALCANEAL OSTEOTOMY IN THE MANAGEMENT OF FLEXIBLE AND NON FLEXIBLE FLATFOOT” A preliminary report – Journal of Foot Surgery, Volume 20, No. 2 – Spring, 1981

5. “THE USE OF DIFFERENTIAL SCINTIGRAPHY IN THE DIAGNOSIS AND MANAGEMENT OF THE DIABETIC FOOT” Journal of Foot Surgery, Volume 23, No. 1 – Jan./Feb. 1984 6. SYLLABUS FOR MIDWEST PODIATRY CONFERENCE BOARD REVIEW COURSE AUTHOR AND EDITOR

Copyright 1: April 1988 Copyright 2: April 1989 Copyright 3: April 1990 Copyright 4: April 1991 Copyright 5: April 1992 Copyright 6: April 1993

7. “PODIATRIC APPLICATION OF EXPANDOVER” Sherwood Medical Grant 1989

8. “DIAGNOSIS, TREATMENT AND REHABILIATION OF INJURIES TO THE LOWER LEG AND FOOT” Clinics in Sports Medicine – Vol. 8, No. 4, October, 1989

42 9. “TENDON SHEATH INJURIES OF THE FOOT AND ANKLE” Journal of Foot Surgery, April – May, 1991

10. “COMPRESSION NEUROPATHIES AND IT’S ASSOCIATION WITH PLANTAR HEEL PAIN” Foot and Ankle Journal, Fall 1999, Vol. 7 No. 3

11. “THE INSTEP PLANTAR FASCIECTOMY/FASCIOTOMY AND ENDOSCOPIC PLANTAR FASCIOTOMY FOR MANAGEMENT OF RECALCITRANT PLANTAR FASCITIS” Foot and Ankle Quarterly – Vol. 7, No. 3, Fall, 1994

12. “SURGICAL MANAGEMENT OF MECHANICAL AND NEUROGENIC HEEL PAIN” CONTEMPORARY PRODUCTIONS: FOOT AND ANKLE MEDICAL AND SURGICAL VIDEO SERIES Medical Video Productions – 1995

13. SURGICAL VIDEO SERIES Medical Video Productions – 1995

14. “FUSION TECHNIQUES” Guest Editor of Foot and Ankle Quarterly – Vol. 9, No. 4, Winter 1996

15. “EVALUATION OF CHRONIC LIS FRANC JOINT INJURIES AND TREATMENT BY FUSION” Audio Lecture, Foot and Ankle Quarterly – Vol.9, No.4, Winter 1996

16. PES CAVUS DEFORMITY: CLASSIFICATION AND SURGICAL TREATMENT: PRESENT Courseware for Residency Training Podiatric Medicine and Surgery, May 2001

17. American Podiatric Medical Association Podiatric Surigical Residency Lectures, Video Version Flatfoot Surgery: Part 1: Frontal Plane Flatfoot Deformity Flatfoot Surgery: Part 2: Trasverse, Saggital Plane Flatfoot Deformity, June 2013

18. Podiatry Today Publication First MPJ Arthrodesis: What the Evidence Reveals Essential Surgical Insights Vol. 26, No. 9, September 2013

43 19. Publication Online Podiatry Today "Expert Pearls for Treating Charcot-Marie-Tooth Disease" Vol. 27 - Issue 1, January 2014

20. Publication Online Podiatry Today "Treating A Non-Union of a Second Metatarsal Fracture" Vol. 27 - Issue 3, March 2014

21. Publication Online Podiatry Today Assessing and Treating the Subtle Cavus Foot Deformity Vol. 28 - Issue 6, June 2015

22. Awarded First Place Heartland Poster Contest Arthrodesis of the Subtalor Joint through a Posterior Gallie Approach Iowa Podiatric Medical Association General meeting Des Moines, Iowa, October 2-4, 2015

23. Publication Online Podiatry Today "Performing A Revisional Subtalar Joint Arthrodesis Through a Modified Gallie Approach" Vol. 28 - Issue 11, November 2015

24. Publication Online Podiatry Today "Managing A Problematic Intramedullary Screw In A Patient With A Jones Fracture" Vol. 28 - Issue 12, December 2015

25. Podiatry Today Publication A Closer Look at the Modified Offset V Osteotomy for Hallux Valgus Vol. 29 - Issue 3 - March 2016

26. Awarded Third Place, Poster Abstract Competition Desert Foot 2016 Conference Pheonix, Arizona, October 19-20, 2016 Lower Extremity Final Amputation Levels Following Endovascular Reperfusion: Podiatric Management on the Limb Salvage Team

44 27. Publication Online Podiatry Today "Key Insights on Surgical Treatment of Degenerative Peroneal Tendon Dysfunction" Vol. 29 - Issue 11, November 2016

28. Podiatry Today Publication News and Trends "Can Preoperative Pain Assessment Scores Help Predict Post-Op Bunionectomy Pain" Vol.29 - Issue 8 - August 2016

29. Posters Accepted for the ACFAS Meeting Las Vegas, Nevada, February 27 -March 2, 2017

1) Advanced Surgical Revision Techniques: Managing Complications in Failed Tendoachilles Allograft

2) Performing a Revised Medial Opening Wedge Osteotomy for Realignment of Posttraumatic Talar Neck Malunion in the Treatment of Rigid Cavovarus Deformity

3) Surgical Management of Iatrogenic Complications in Supramalleolar Osteotomies

4) Performing a Talectomy in Diabetic Ankle Charcoarthropathy: A Case Study

5) Managing Total Ankle Arhtroplasty Intraoperative Complications Through Autogenic Grafting and Fibular Osteotomy

All Posters presented at the American College of Foot and Ankle Surgeons Scientific Conference Las Vegas, NV February 27-March 2,2017

30. Podiatry Today Publication "How to Conquer Talar Neck Fracture Malunions Vol.30 - No. 4 - April 2017

31. Podiatry Today Publication Top Ten Innovations: Salvation System for Charcot Osteoarthropathy (Wright Medical) Vol.30 - No. 7 - July 2017

45 32. APMA National Meeting Poster Presentation: Surgical Management of Synovial Osteochondromatosis Nashville, TN July 27-30, 2017

33. Podiatry Today: Online Journal "Managing Complications with a Failed Tendo-Achilles Allograft" Vol. 30 - Issue 8 - August 2017

34. Journal of The American Podiatric Medical Association "Fibular-Lengthening Osteotomy to correct a Malunited Ankle Fracture Using Fresh-Frozen Femoral Head Allograft" Vol. 107, No. 4 July/August 2017

35. Podiatry Today: Point-Counterpoint: Tibialis Posterior Dysfunction Counterpoint, condition managed by Surgery Vol. 30 Issue 10, October 2017

36. Podiatry Today: Online Journal "Work-Life Balance in Residency Programs: What To Expect" Vol. 30 - Issue 11 - November 2017

37. Podiatry Today Publication "How to Address Complete Peroneal Tendon Dysfunction" Vol.31 - Issue 4 - April 2018

38. Podiatry Today: Top Ten Innovations in Podiatry "A Closer Look at a Cartilage Allomatrix (Allosource/Stryker) Vol. 31 Issue 7 - July 2018

39. Podiatry Today Online Publication/Journal "Suprasyndesmotic Fixation: Can It Have An Impact In Neuroopathic Diabetic Ankle Fractures?" Vol. 31 Issue 8 - August 2018

40. Podiatry Today Publication "Current and Emerging Concepts With First MPJ Implants" Vol.31, No. 3, September 2018

46 41. Podiatry Today Publication News and Trends "Study Examines First MPJ Arthrodesis Failure and Revisions" Commentator Vol.31, No. 12, December 2018

42. Clinics in Podiatric Medicine and Surgery "Perioperative Management of the Rhuematoid Patient" January 2019, Vol. 36, No. 1

43. ACFAS Paper Abstract February 15, 2019 New Orleans, Louisiana 4th Place Finish; Assessing Modifiable Risk Factors iii Initial 274 abstracts, Final 74 for Total Ankle Arthroplasty Formal Presentation

44. On Line Issue: Podiatry Today Vol. 32, Issue 3, March 2019 Residency Corner Selecting The Top Candidates For Residency Slots.

40. Podiatry Today News and Trends: Lapidus Procedure Vol.31, Issue 12, December 2019

47 POLITICAL INVOLVEMENT

1. Elected as Member – BOARD OF GOVERNORS, STATE OF MISSOURI Missouri Podiatric Medical Association August, 1981

2. Secretary – St. Louis Podiatry Society 1982-1983

3. Secretary – Missouri Podiatric Medical Association 1982-1983

4. President – St. Louis Podiatry Society 1983-1985

5. Vice-President – Missouri Podiatric Medical Association 1984-1985

6. Representative, State of Missouri – Assault on Washington American Podiatric Association – Washington, D.C. March, 1985

7. Elected President – Missouri Podiatric Medical Association Three (3) terms 1985-1988 8. Chairman – Board Review Course, Midwest Podiatry Conference Chicago, Illinois 1988-1993

9. Appointed – State Board of Podiatry by Governor John Ashcroft Jefferson City, Missouri Four years (1) term, 1988-1992 10. Vice President – American College of Foot Orthopedists, Inc. Midwest Division 1993-1995

11. President – American College of Foot Orhopedists, Inc. Midwest Division 1995 - 1997

12. Elected Vice President – Missouri Sate Board of Podiatry June 1989-1991

December 1991, assumed responsibilities as President of the Missouri State Board of Podiatry after President’s resignation. Election to be held in June

48 13, January, 1992 – Elected President, Missouri State Board of Podiatry – to July, 1994

14. Appointed to National Republican Council’s Business Advisory Council January, 2003

15. Appointed – State Board of Podiatric Medicine by Governor Matt Blunt Jefferson City, Missouri – June 1, 2005 – July 1, 2009 Confirmed by the Senate September 14, 2005

16. Elected Vice-President – Missouri State Board of Podiatric Medicine March, 2007

17. Elected President – Missouri State Board of Podiatric Medicine June, 2008

18, Re-elected President – Missouri State Board of Podiatric Medicine March, 2009

19. Re-elected President – Missouri State Board of Podiatric Medicine April, 2011

20. Re-appointed State Board of Podiatric Medicine by Governor Nixon Four year term (2012 - 2016)

21. Elected Vice-President – Missouri State Board of Podiatric Medicine March, 2015

22. Re-elected President – Missouri State Board of Podiatric Medicine July, 2017

23. Re-elected President – Missouri State Board of Podiatric Medicine April 16, 2018

49 HOSPITAL MEDICAL AND SURGICAL STAFF PRIVILEGES

Christian Hospital Northeast-Northwest 11133 Dunn Road St. Louis, Missouri 63136 1986-Present

DePaul Health Center 12303 DePaul Drive Bridgeton, Missouri 63044 1988-Present

St. John’s Mercy Hospital – Washington 200 Madison Avenue Washington, Missouri 63090 1988-Present

Des Peres Hospital 2345 Dougherty Ferry Road St. Louis, Missouri 63122 1988-Present

Barnes – St. Peters Hospital #10 Hospital Drive St. Peters, Missouri 63376 1989-Present

St. Clare Health Center 1015 Bowles Avenue Fenton, Missouri 63026 1990-Present

Missouri Baptist Medical Center 3015 N. Ballas St. Louis, Missouri 63131 1991-Present

St. Anthony’s Medical Center 10010 Kennerly Road St. Louis, Missouri 63128 1992-Present

Parkland Health Center 1101 W. Liberty Street Farmington, Missouri 63640

50 Barnes-Jewish Hospital 216 South Kingshighway Blvd. St. Louis, Missouri 63110 2011 - Present

Emerson - North Campus Surgery Center Motion Orthopedics 633 Emerson Road St. Louis, Missouri 63141

51