Emergency Medicine Doctors in California
Data updated monthly · Last refresh October 2026
7,777 Emergency Medicine providers practice in California, including 234 (3%) offering telehealth. The largest concentration is in Los Angeles. 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.
7,777providers
234telehealth
Los Angelestop city
Emergency Medicine by city in California
Choose a city to see providers there.
Emergency 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. Heng Tang, M.D.San Ramon, CA · No drug or device payments recorded (2025) ·
(925) 275-8265 Dr. Joseph Toscano, M.D.San Ramon, CA · No drug or device payments recorded (2025) ·
(925) 275-8280 Dr. Monica Rosenthal, MDSan Ramon, CA · No drug or device payments recorded (2025) ·
(925) 962-1067 Dr. Randeep Thiara, M.D.San Ramon, CA · $20 in drug and device payments (2025) ·
(925) 275-8280 Dr. Saba Haq, MDSan Ramon, CA · No drug or device payments recorded (2025) ·
(949) 463-0650 Dr. Samuel Katz, M.D.San Ramon, CA · $394 in drug and device payments (2025) ·
(925) 275-8282 Dr. Berj Minasakanian, MDSanta Ana, CA · No drug or device payments recorded (2025) ·
(714) 754-5454 Dr. Eugene Kang, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(831) 262-2394 Dr. Gagandeep Grewal, M.D.Santa Ana, CA · $66 in drug and device payments (2025) ·
(714) 953-3500 Dr. Gary Godorov, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(310) 463-7387 Dr. Imran Imam, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 953-3331 Dr. Joseph Kim, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 953-3331 Dr. Kenneth Rich, MDSanta Ana, CA · No drug or device payments recorded (2025) ·
(714) 542-3008 Dr. Kerri KraftSanta Ana, CA · No drug or device payments recorded (2025) ·
(714) 754-5454 Dr. Larisa Zeltser, D.O.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 953-3500 Dr. Micheline Ghurabi, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 953-3500 Dr. Mojgan Amirkhan, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 667-7922 Dr. Paris Sabo, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(949) 423-6011 Dr. Patrick Aguilera, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 754-5549 Dr. Ramiro Fernandez, MDSanta Ana, CA · No drug or device payments recorded (2025) ·
(714) 754-5454 Dr. Stewart Brash, M.D.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 953-3500 Dr. Tony Choi, MDSanta Ana, CA · $1,000 in drug and device payments (2025) ·
(714) 754-5454 Dr. Vu Huynh, D.O.Santa Ana, CA · No drug or device payments recorded (2025) ·
(714) 276-3291 Dr. Angelo Salvucci, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 967-3411 Dr. Anthony Catalano, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Brett Wilson, M.D.Santa Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Carla Valentine, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Christopher Flynn, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Christopher Lambert, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Christopher Vu, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 563-3010 Dr. David Beato, MDSanta Barbara, CA · $32 in drug and device payments (2025) ·
(773) 425-7770 Dr. David Strumpf, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Donald Dawes, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 893-3371 Dr. Donald Godbold, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(800) 563-3000 Dr. Elizabeth Downing, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Eric Mcfarland, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 403-4304 Dr. Gilbert Cordero, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(904) 629-1542 Dr. Gregory Olsen, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Guy Tarleton, MDSanta Barbara, CA · $19 in drug and device payments (2025) ·
(805) 696-7920 Dr. James Thomas, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Jason Morris, M.D.Santa Barbara, CA · $19 in drug and device payments (2025) · Telehealth ·
(805) 682-4011 Dr. Jason Ruben, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Jeremy Kroes, M.D.Santa Barbara, CA · $257 in drug and device payments (2025) ·
(805) 564-5097 Dr. John Vowels, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Kevin Murphy, M.D.Santa Barbara, CA · No drug or device payments recorded (2025) ·
(925) 683-0562 Dr. Kyle Houston, NREMTSanta Barbara, CA · No drug or device payments recorded (2025) ·
(619) 994-2783 Dr. Lisa Trosino, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Marissa Hood, DOSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 569-7245 Dr. Mark Hauser, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Dr. Mark Richmond, MDSanta Barbara, CA · No drug or device payments recorded (2025) ·
(805) 682-7111 Common questions
How many Emergency Medicine providers are in California?There are 7,777 Emergency Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in California offer telehealth?Yes. 234 of the 7,777 Emergency Medicine providers in California (about 3%) report offering telehealth services in CMS data.
Which cities in California have the most Emergency Medicine providers?Los Angeles (630), San Diego (496), Sacramento (371) have the highest concentration of Emergency Medicine providers in California.
How many Emergency Medicine providers in California received drug or device company payments?1,103 of 7,777 Emergency Medicine providers in California (14%) 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.
Do most Emergency Medicine Doctors in California work in independent practices or large health systems?Among 4,164 Emergency Medicine Doctors in California enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 27% through a mid-size group of 10 to 99, and 66% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in California work at?According to CMS facility affiliation records, the California hospitals where the most Emergency Medicine Doctors hold privileges are Uci Health-Orange in Orange; Stanford Health Care in Stanford; Kaiser Foundation Hospital - Oakland/Richmond in Oakland.
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