Occupational Medicine Doctors in California
Data updated monthly · Last refresh October 2026
414 Occupational Medicine providers practice in California, including 8 (2%) offering telehealth. The largest concentration is in San Diego. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
414providers
8telehealth
San Diegotop city
Occupational Medicine by city in California
Choose a city to see providers there.
Occupational Medicine providers in California
Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Michael Ajao, M.D.San Diego, CA · No drug or device payments recorded (2025) ·
(619) 532-7579 Dr. Michelle RamirezSan Diego, CA · No drug or device payments recorded (2025) ·
(800) 928-9273 Dr. Rajy Abulhosn, M.D.San Diego, CA · No drug or device payments recorded (2025) ·
(858) 616-8400 Dr. Robert Power, M.D.San Diego, CA · No drug or device payments recorded (2025) ·
(619) 446-1524 Dr. Robert Vinton, M.D.San Diego, CA · No drug or device payments recorded (2025) ·
(858) 499-2777 Dr. Rose Donna Baytop, MDSan Diego, CA · No drug or device payments recorded (2025) ·
(619) 544-5074 Dr. Spencer Olsen, MDSan Diego, CA · No drug or device payments recorded (2025) ·
(858) 565-1300 Dr. Stephen Munday, M.D.San Diego, CA · No drug or device payments recorded (2025) ·
(858) 616-8400 Dr. Tai Do, MDSan Diego, CA · No drug or device payments recorded (2025) ·
(619) 556-8115 Dr. Thanh Duong, MDSan Diego, CA · No drug or device payments recorded (2025) ·
(760) 613-4395 Dr. Thomas Elias, M.D.San Diego, CA · No drug or device payments recorded (2025) ·
(858) 616-8400 Dr. Thomas Wang, MDSan Diego, CA · No drug or device payments recorded (2025) ·
(619) 528-5000 Dr. Ai Chien, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 600-5200 Dr. Christina Wang, MD, MPHSan Francisco, CA · $100 in drug and device payments (2025) ·
(415) 833-2000 Dr. Hearan Choo, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Jacqueline Jayne, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 641-6667 Dr. Jean Abbe, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 436-7910 Dr. Ki Kim, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 648-9501 Dr. Linda Clever, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 476-0853 Dr. Michael Amodeo, NPSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 206-8401 Dr. Michael Shahbaz, MD, MPHSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 885-7580 Dr. Nancy Wiese, D.O.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 600-6616 Dr. Ofer Eibschutz, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 833-2000 Dr. Paul Johnson, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 833-2000 Dr. Pearlene Lee, M.D.San Francisco, CA · $1,654 in drug and device payments (2025) ·
(415) 221-4810 Dr. Raymond Meister, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 206-5200 Dr. Robert Kosnik, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 885-7580 Dr. Sarah Royce, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 206-8314 Dr. Stefano Leitner, MD, MPHSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 514-2094 Dr. Stephen Born, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 206-5200 Dr. Sunita HiraniSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 206-5427 Dr. Thomas Allems, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 989-5339 Dr. Thomas Herington, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 833-2000 Dr. Thomas Marsella, M.D.San Francisco, CA · No drug or device payments recorded (2025) ·
(415) 600-5252 Dr. Timothy Bridge, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 586-5153 Dr. Yannick Leguyader, MDSan Francisco, CA · No drug or device payments recorded (2025) ·
(415) 206-5200 Dr. Devina Grover, MDSan Jose, CA · No drug or device payments recorded (2025) ·
(408) 972-7000 Dr. Donna Hickox, MDSan Jose, CA · No drug or device payments recorded (2025) ·
(408) 972-6800 Dr. Elizabeth Kaiser, MDSan Jose, CA · No drug or device payments recorded (2025) ·
(408) 972-7000 Dr. Lavanya Kailar, MDSan Jose, CA · No drug or device payments recorded (2025) ·
(408) 972-7000 Dr. Satish Sharma, MDSan Jose, CA · No drug or device payments recorded (2025) ·
(408) 972-7000 Dr. Sonya Meyers, MDSan Jose, CA · No drug or device payments recorded (2025) ·
(669) 245-0161 Dr. Thao Pham, DOSan Jose, CA · $250 in drug and device payments (2025) ·
(408) 972-7000 Dr. Richard Shoop, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Lauren Edwards, MS, OT/LSan Luis Obispo, CA · No drug or device payments recorded (2025) ·
(805) 783-2390 Dr. Gordon Booth, M.D.San Marcos, CA · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Stephen Guffanti, M.D.San Marcos, CA · No drug or device payments recorded (2025) ·
(615) 778-4066 Dr. Zaw Maung, MD, MPHSan Mateo, CA · No drug or device payments recorded (2025) ·
(650) 666-3644 Dr. Samuel Walters, MDSan Rafael, CA · No drug or device payments recorded (2025) ·
(415) 444-2000 Dr. Sarah BodeSan Rafael, CA · No drug or device payments recorded (2025) ·
(415) 444-2000 Common questions
How many Occupational Medicine providers are in California?There are 414 Occupational Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Occupational Medicine providers in California offer telehealth?Yes. 8 of the 414 Occupational Medicine providers in California (about 2%) report offering telehealth services in CMS data.
Which cities in California have the most Occupational Medicine providers?San Diego (37), San Francisco (24), Los Angeles (23) have the highest concentration of Occupational Medicine providers in California.
How many Occupational Medicine providers in California received drug or device company payments?44 of 414 Occupational Medicine providers in California (11%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
Where does this data come from?Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
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