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. Anne Ledvina, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Benjamin Boodt, MDEmeryville, CA · $114 in drug and device payments (2025) ·
(510) 350-2600 Dr. Daniel Drewry, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Eduardo Lacalle, MDEmeryville, CA · $148 in drug and device payments (2025) ·
(510) 350-2777 Dr. Erik Owen, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. Gadiel Escobedo, FNP-BCEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. Guisou MahmoudEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Heather Angell, M.D.Emeryville, CA · $78 in drug and device payments (2025) ·
(510) 350-2777 Dr. James Montoya, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2673 Dr. Jaron Ross, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(888) 883-7362 Dr. Jeffery Leinen, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Jennifer Gullo, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. John Spaulding, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. John Ziebro, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Kathryn Hall-boyer, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Kevin MaEmeryville, CA · $39 in drug and device payments (2025) ·
(510) 350-2600 Dr. Louis Tran, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Margaux Snider, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 851-7501 Dr. Matthew Brewer, D.O.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Michael Grazier, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2649 Dr. Nicole Braxley, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. Priscilla DingEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Richard Doyan, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. Robert Huxol, DOEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Robert Kim, MDEmeryville, CA · $143 in drug and device payments (2025) ·
(510) 350-2600 Dr. Robin Davis, DOEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. Scott Yu, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2649 Dr. Susan Salazar, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2676 Dr. Thomas Wallin, M.D.Emeryville, CA · No drug or device payments recorded (2025) ·
(888) 267-3880 Dr. Todd Mcgregor, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2777 Dr. Tracy PitcherEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Zayd Safadi, MDEmeryville, CA · No drug or device payments recorded (2025) ·
(510) 350-2600 Dr. Allan Churukian, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Amy Aminlari, MDEncinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Amy Sanderson, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 633-7686 Dr. Andrew Accardi, M.D.Encinitas, CA · $15 in drug and device payments (2025) ·
(760) 230-2251 Dr. Armin Perham, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 815-3048 Dr. Chad Valderrama, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Christopher Phillips, MDEncinitas, CA · No drug or device payments recorded (2025) ·
(858) 227-6894 Dr. Helen Young, MDEncinitas, CA · No drug or device payments recorded (2025) ·
(760) 492-5698 Dr. James Garvey, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Jenifer Luman, MDEncinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Kirk Burgamy, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Lauren Alexander, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Lauren Donnelly, D.O.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Linette Williamson, MDEncinitas, CA · No drug or device payments recorded (2025) ·
(760) 436-5000 Dr. Margaret Marshall, M.D.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2251 Dr. Mary Anne Fuchs, M.D.Encinitas, CA · $3,047 in drug and device payments (2025) ·
(760) 230-2251 Dr. Matthew Kurlan, D.O.Encinitas, CA · No drug or device payments recorded (2025) ·
(760) 230-2727 Dr. Matthew Thomas, MDEncinitas, CA · $172 in drug and device payments (2025) ·
(760) 633-7686 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.
Related reading on HealthcareDiscovery.AI
Emergency Medicine in all 50 states Search all 7,777 in the directory Ask Zach for help choosing
Related
