John Muir Health Physician Network Provider Directory – September 2021 Lauren N. Ables, DO Board Certification(s): Expiration: No Patient Panel John Muir Medical Group Address: Phone: Fax: 140 Brookwood Rd. #200 Orinda CA 94563 (925) 254-9800 (925) 254-9802 2305 Camino Ramon #130 San Ramon CA 94583 (925) 543-0290 (925) 837-3913 1450 Treat Blvd #160 Walnut Creek CA 94597 (925) 296-9000 (925) 296-9071 2700 Grant St. #110 Concord CA 94520 (925) 674-2500 (925) 674-2503 5860 Owens Dr. #110 Pleasanton CA 94588 (925) 224-0700 (510) 985-5002 2400 Balfour Rd. #120 Brentwood CA 94513 (925) 308-8111 (925) 308-8712 Nabil K. Abudayeh, MD Cardiology Board Certification(s): Expiration: Advanced Cardiovascular Institute Address: Phone: Fax: 1022 Murrieta Blvd. Livermore CA 94550 (925) 961-8920 (925) 961-8923 1210 Rossmoor Pkwy Walnut Creek CA 94595 (925) 393-2092 (510) 886-0268 20700 Lake Chabot Rd. #107 Castro Valley CA 94546 (510) 886-6878 (510) 886-0268 Johnson O. Adeyanju, MD Internal Medicine Board Certification(s): Expiration: No Patient Panel American Board of Internal Med 12/31/2023 John Muir Medical Group Address: Phone: Fax: 140 Brookwood Rd. #200 Orinda CA 94563 (925) 254-9800 (925) 254-9802 2305 Camino Ramon #130 San Ramon CA 94583 (925) 543-0290 (925) 837-3913 1450 Treat Blvd. #160 Walnut Creek CA 94597 (925) 296-9000 (925) 296-9071 2700 Grant St. #110 Concord CA 94520 (925) 674-2500 (925) 674-2503 5860 Owens Dr. #110 Pleasanton CA 94588 (925) 224-0700 (925) 224-0757 2400 Balfour Rd. #120 Brentwood CA 94513 (925) 308-8111 (925) 308-8712 Shehla Admani, MD Pediatric Dermatology Board Certification(s): Expiration: American Board of Dermatology/Pediatric Derm 12/31/2028 Stanford Children’s Health American Board of Dermatology 12/31/2027 Address: Phone: Fax: 106 La Casa Via #100 Walnut Creek CA 94598 (925) 239-2900 (925) 239-2901 Pacita R. Aducayen, MD Internal Medicine Board Certification(s): Expiration: Pacita R. Aducayen, M.D. Address: Phone: Fax: 2250 Gladstone Dr. #2 Pittsburg CA 94565 (925) 432-6208 (925) 432-0134 Namita A. Agarwal, MD Pediatrics Board Certification(s): Expiration: American Board of Pediatrics 02/15/2022 BayChildren’s Physicians Address: Phone: Fax: 100 Park Pl #260 San Ramon CA 94583 (925) 380-6230 (925) 380-6232 Andrea Agcaoili, DO Family Medicine Board Certification(s): Expiration: Am Osteopathic Bd of Family Phys/OMT 12/31/2025 John Muir Medical Group Address: Phone: Fax: 5161 Clayton Rd. #F Concord CA 94521 (925) 609-8282 (925) 609-8826 Piyush Aggarwal, MD Colon and Rectal Surgery, General Board Certification(s): Expiration: Surgery American Board of Surgery 12/31/2025 American Board of Colon and Rectal Surgery 12/31/2023 John Muir Specialty Medical Group Address: Phone: Fax: 2400 Balfour Rd. #201 Brentwood CA 94513 (925) 296-7340 (925) 296-9042 1479 Ygnacio Valley Rd. #200 Walnut Creek CA 94598 (925) 296-7340 (925) 296-9042 200 Porter Dr. #300 San Ramon CA 94583 (925) 296-7340 (925) 296-9042 2700 Grant St. #310 Concord CA 94520 (925) 687-9650 (925) 685-8447 Sarika Aggarwal, MD Pediatric Gastroenterology Board Certification(s): Expiration: American Board of Pediatrics 02/15/2022 Stanford Children’s Health American Board of Pediatrics/Gastroenterology 02/15/2022 Address: Phone: Fax: 106 La Casa Via #100 Walnut Creek CA 94598 (925) 239-2900 (925) 932-2456 September 20, 2021 1 John Muir Health Physician Network Provider Directory – September 2021 Hina Ahmad, MD Mohs Surgery Board Certification(s): Expiration: Prior Authorization from JMPN required American Board of Dermatology 12/31/2022 Golden State Dermatology Associates, Inc. Address: Phone: Fax: 355 Lennon Ln. #255 Walnut Creek CA 94598 (925) 932-7704 (925) 932-7752 Zeineldin M. Ahmad, DPM Podiatry Board Certification(s): Expiration: American Board of Podiatric Medicine Trivalley Foot and Ankle Center Address: Phone: Fax: 5720 Stoneridge Mall Rd #130 Pleasanton CA 94588 (510) 483-3390 (925) 425-0816 1300 Bancroft Ave #103 San Leandro CA 94577 (510) 394-6402 Taejoon Ahn, MD Family Medicine Board Certification(s): Expiration: No Patient Panel American Board of Family Medicine 02/15/2022 John Muir Medical Group Address: Phone: Fax: 140 Brookwood Rd. #200 Orinda CA 94563 (925) 254-9800 (925) 254-9802 2305 Camino Ramon #130 Bishop Ranch 11 San Ramon CA 94583 (925) 543-0290 (925) 837-3913 1450 Treat Blvd #160 Walnut Creek CA 94597 (925) 296-9000 (925) 296-9071 2700 Grant St. #110 Concord CA 94520 (925) 674-2500 (925) 674-2503 3100 San Pablo Ave. #300 Berkeley CA 94702 (510) 985-5000 (510) 985-5002 2400 Balfour Rd. Suite 120 Brentwood CA 94513 (925) 308-8111 (925) 308-8712 Michael Ajuria, MD Nephrology Board Certification(s): Expiration: American Board of Internal Med 04/01/2022 East Bay Nephrology Medical Group, Inc. Address: Phone: Fax: 2905 Telegraph Ave Berkeley CA 94705 (510) 841-4525 (510) 848-9970 Sherry R. Albrink, MD Internal Medicine Board Certification(s): Expiration: Muir Family Physicians Medical Group, Inc. Address: Phone: Fax: 3291 Walnut Blvd, #100 Brentwood CA 94513 (925) 513-9495 (925) 626-3782 Robert C. Algar, MD Neurology Board Certification(s): Expiration: American Board of Psy and Neuro/Neurology 03/01/2022 Bay Area Surgical Specialists Address: Phone: Fax: 575 Lennon Ln. #152 Walnut Creek CA 94598 (925) 602-7060 (925) 602-7070 Zahora N. Ally, MD Radiation Oncology Board Certification(s): Expiration: American Board of Radiology/Radiation 03/15/2022 Epic Care Oncology Address: Phone: Fax: 4721 Dallas Ranch Rd. Antioch CA 94531 (925) 778-0679 (925) 778-3567 400 Taylor Blvd. #101 Pleasant Hill CA 94523 (925) 771-8377 (925) 825-1820 Mehrnoosh Almassi, MD Obstetrics and Gynecology Board Certification(s): Expiration: American Board of Obstetrics and Gynecology 12/31/2021 Mehrnoosh Almassi, M.D., Inc. Address: Phone: Fax: 2485 High School Ave. #111 Concord CA 94520 (925) 356-8990 (925) 356-8997 Sinan Alshahwany, MD Internal Medicine Board Certification(s): Expiration: No Patient Panel John Muir Medical Group Address: Phone: Fax: 140 Brookwood Rd. #200 Orinda CA 94563 (925) 254-9800 (925) 254-9802 2305 Camino Ramon #130 Bishop Ranch 11 San Ramon CA 94583 (925) 543-0290 (925) 837-3913 1450 Treat Blvd. #160 Walnut Creek CA 94597 (925) 296-9000 (925) 296-9071 2700 Grant St. #110 Concord CA 94520 (925) 674-2500 (925) 674-2503 5860 Owens Dr. #110 Pleasanton CA 94588 (925) 224-0700 (925) 224-0757 2400 Balfour Rd. Suite 120 Brentwood CA 94513 (925) 308-8111 (925) 308-8712 Maryam Amini, MD Internal Medicine Board Certification(s): Expiration: Bay Area Surgical Specialists Address: Phone: Fax: 1399 Ygnacio Valley Rd. #14 Walnut Creek CA 94598 (925) 934-4123 (925) 934-4125 September 20, 2021 2 John Muir Health Physician Network Provider Directory – September 2021 Kasra Amirdelfan, MD Pain Management Board Certification(s): Expiration: American Board of Family Medicine 02/15/2022 Integrated Pain Management Address: Phone: Fax: 450 N. Wiget Lane Walnut Creek CA 94598 (925) 691-9806 (925) 691-9807 Amar Anand, MD Neurology Board Certification(s): Expiration: Integrated Neurology and Pain Management Address: Phone: Fax: 1455 Montego #101 Walnut Creek CA 94598 (925) 557-1552 (707) 980-6692 155 Glen Cove Marina #100 Vallejo CA 94591 (707) 980-6636 (707) 780-6692 Shilpi Anand, MD Allergy and Immunology Board Certification(s): Expiration: American Board of Allergy and Immunology 12/31/2025 Allergy & Asthma Medical Group Address: Phone: Fax: 5924 Stoneridge Dr. #207 Pleasanton CA 94588 (925) 463-9400 (925) 463-8554 2305 Camino Ramon #225 San Ramon CA 94583 (925) 327-1450 (925) 327-1454 Galicano C. Andal, MD Internal Medicine Board Certification(s): Expiration: Galicano C. Andal, M.D. Address: Phone: Fax: 2250 Gladstone Drive #3 Pittsburg CA 94565 (925) 439-3334 (925) 439-2698 Carlos E. Andersen, MD Internal Medicine Board Certification(s): Expiration: Carlos Andersen, M.D. Address: Phone: Fax: 3301 Clayton Road Concord CA 94519 (925) 685-3020 (925) 685-5017 Jennifer L. Anderson, MD Pediatrics Board Certification(s): Expiration: American Board of Pediatrics 02/15/2022 Lamorinda Pediatrics, Medical Group Address: Phone: Fax: 930 Dewing Ave. Lafayette CA 94549 (925) 284-1800 (925) 284-4835 Maria E. Andrae-Hammond, MD Internal Medicine Board Certification(s): Expiration: American Board of Internal Med 12/31/2022 John Muir Medical Group Address: Phone: Fax: 140 Brookwood Rd. #201 Orinda CA 94563 (925) 296-7412 (925) 254-4399 Anitha Angan, MD Pulmonary Disease Board Certification(s): Expiration: American Board of IM/Hospice and Palliative 12/31/2022 Diablo Valley Critical Care Med. 04/01/2022 American Board of IM/Pulmonary Disease 04/01/2022 American Board of IM/Critical Care Medicine 04/01/2022 American Board of Internal Med 12/31/2021 American Board of IM/Sleep Medicine Address: Phone: Fax: 5401 Norris Canyon Rd. #308 San Ramon CA 94583 (925) 866-8822 (925) 866-8323 Niren Angle, MD Vascular Surgery Board Certification(s): Expiration: American Board of Surgery/Vascular Surgery 12/31/2023 East Bay Cardiovascular and Thoracic Associates Address: Phone: Fax: 3100 San Pablo Ave. #420 Berkeley CA 94702 (510) 985-5200 (510) 985-5282 1320 El Capitan Dr. #120 Danville CA 94526 (925) 676-2600 (925) 680-0212 2350 Pacheco Street Concord CA 94520 (925) 676-2600 (925) 826-5277 5860 Owens Dr. #110 Pleasanton CA 94588 (925) 676-2600 (925) 680-0212 Audrey M. Arai, MD Obstetrics Board Certification(s): Expiration: Accepting Existing Patients American Board of Family Medicine 02/15/2022 John Muir Medical Group Address: Phone: Fax: 1450 Treat Blvd. #320 Walnut Creek CA 94597 (925) 296-9880 (925) 296-9011 Elvio E. Ardilles, MD Pulmonary Disease Board Certification(s): Expiration: American Board of IM/Critical Care Medicine 04/01/2022 Muir Pulmonary Critical Care September 20, 2021 3 John Muir Health Physician Network Provider Directory – September 2021 Address: Phone: Fax: 1399 Ygnacio Valley Rd.