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. Amy Pritchard, DOCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 719-4966 Dr. Ed Hessel, MDCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 725-5209 Dr. Jessica Cubillos, DOCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 725-1288 Dr. Jessica Herold, DOCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 725-1288 Dr. Joshua Minyard, MDCamp Pendleton, CA · $16 in drug and device payments (2025) ·
(760) 725-1400 Dr. Kristopher Lange, DOCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(801) 921-2770 Dr. Lisa Kelty, MDCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(904) 343-4656 Dr. Marie Strenger, D.O.Camp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 719-3429 Dr. Martin ManoukianCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(650) 575-7021 Dr. Michael Barry, DOCamp Pendleton, CA · $155 in drug and device payments (2025) ·
(760) 725-1307 Dr. Michael Galuska, MDCamp Pendleton, CA · $60 in drug and device payments (2025) ·
(760) 725-1620 Dr. Ondreia Hunt, M.DCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 725-3021 Dr. Richard Roach, DOCamp Pendleton, CA · $15 in drug and device payments (2025) ·
(760) 725-1620 Dr. Robert EdgeCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 725-2896 Dr. Ryan Rees, MDCamp Pendleton, CA · $30 in drug and device payments (2025) ·
(314) 747-4156 Dr. Stephen Tschinkel, MD, MPHCamp Pendleton, CA · No drug or device payments recorded (2025) ·
(760) 719-3429 Dr. Syed Hussain, MDCamp Pendleton, CA · $30 in drug and device payments (2025) ·
(760) 719-4966 Dr. James Westbrook, M.D.Camp Pendleton South, CA · No drug or device payments recorded (2025) ·
(760) 720-1395 Dr. John Serra, M.D.Carlsbad, CA · No drug or device payments recorded (2025) ·
(760) 448-6650 Dr. Kelsey Burson, DOCarlsbad, CA · No drug or device payments recorded (2025) ·
(916) 214-0724 Dr. William Hinrichs, M.D.Carlsbad, CA · No drug or device payments recorded (2025) ·
(760) 438-9118 Dr. Paulalan Genstler, M.D.Carmel, CA · No drug or device payments recorded (2025) ·
(831) 644-9293 Dr. Philip Chase, M.D.Carmel, CA · No drug or device payments recorded (2025) ·
(510) 912-1980 Dr. Andrew Griffin, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 864-5550 Dr. Anita Borrowdale, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. Benjamin Jones, M.D.Carmichael, CA · $23 in drug and device payments (2025) ·
(916) 537-5000 Dr. Cindy Chang, MDCarmichael, CA · No drug or device payments recorded (2025) · Telehealth ·
(330) 493-4443 Dr. Dean Kim, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 483-5400 Dr. Hanna Linstadt, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 864-5550 Dr. Jacob Danoff, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5000 Dr. James Goldberg, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. Janelle Mcgough, DOCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 962-2355 Dr. Jennifer Prigge, M.D.Carmichael, CA · $21 in drug and device payments (2025) ·
(916) 537-5000 Dr. John Loudermilk, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. John Wood, DOCarmichael, CA · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. Marcia Casas, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5000 Dr. Merl O'brien, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 483-5400 Dr. Michael Gillogley, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. Natalie Hoover, M.D.Carmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5000 Dr. Philip Nibley, M.D.Carmichael, CA · $18 in drug and device payments (2025) ·
(916) 864-5753 Dr. Roderick Ballelos, DOCarmichael, CA · No drug or device payments recorded (2025) ·
(562) 230-4763 Dr. Steven Schorer, MDCarmichael, CA · No drug or device payments recorded (2025) ·
(330) 493-4443 Dr. Syara Slaughter, DOCarmichael, CA · No drug or device payments recorded (2025) ·
(916) 537-5000 Dr. Irina Gaal, M.D.Carson, CA · No drug or device payments recorded (2025) ·
(310) 243-3198 Dr. Cory Wilson, MDCastaic, CA · No drug or device payments recorded (2025) ·
(661) 200-3581 Dr. Adria Simon, M.D.Castro Valley, CA · No drug or device payments recorded (2025) ·
(510) 727-3015 Dr. Alan Gottlieb, MDCastro Valley, CA · No drug or device payments recorded (2025) ·
(209) 342-2300 Dr. Alexei AdanCastro Valley, CA · No drug or device payments recorded (2025) ·
(510) 727-3015 Dr. Andrea Luekens, PA-CCastro Valley, CA · No drug or device payments recorded (2025) ·
(510) 537-1234 Dr. Bernice Rodrigues, M.D.Castro Valley, CA · No drug or device payments recorded (2025) ·
(510) 247-6300 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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