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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 in Los Angeles630 providers
Emergency Medicine in San Diego496 providers
Emergency Medicine in Sacramento371 providers
Emergency Medicine in San Francisco291 providers
Emergency Medicine in Oakland251 providers
Emergency Medicine in Fresno229 providers
Emergency Medicine in Torrance196 providers
Emergency Medicine in Orange179 providers
Emergency Medicine in Loma Linda169 providers
Emergency Medicine in Stanford164 providers
Emergency Medicine in Bakersfield117 providers
Emergency Medicine in San Jose114 providers
Emergency Medicine in Colton109 providers
Emergency Medicine in Riverside104 providers
Emergency Medicine in Walnut Creek97 providers
Emergency Medicine in Rancho Mirage76 providers
Emergency Medicine in Visalia73 providers
Emergency Medicine in Long Beach69 providers
Emergency Medicine in Modesto68 providers
Emergency Medicine in Santa Rosa64 providers
Emergency Medicine in Palm Springs63 providers
Emergency Medicine in San Leandro59 providers
Emergency Medicine in La Jolla59 providers
Emergency Medicine in Anaheim58 providers

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. David Durkovich, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8276
Dr. David Frant, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. David Lim, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8250
Dr. David Nelson, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. David Smith, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 487-1800
Dr. Deana Kantartzis, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Delbert Clark, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-8800
Dr. Dennis Chan, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 526-6100
Dr. Dino Barhoum, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 229-3130
Dr. Donald Mebust, M.D
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-6897
Dr. Don Charoen, DO
San Diego, CA · No drug or device payments recorded (2025) · (858) 549-9277
Dr. Donna Richardson, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Douglas Middleton, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 446-1861
Dr. Drew Silver, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5164
Dr. Drew Weinstein, MD, MS
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6213
Dr. Duncan Carlton, MD
San Diego, CA · No drug or device payments recorded (2025) · (714) 474-9663
Dr. Edgardo Dos Santos
San Diego, CA · $130 in drug and device payments (2025) · (800) 926-8273
Dr. Eduardo Serna, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Eileen Shi, M.D.
San Diego, CA · $241 in drug and device payments (2025) · (619) 528-5000
Dr. Elaine Yu, DO
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Eli Besser
San Diego, CA · No drug or device payments recorded (2025) · (858) 526-6100
Dr. Elizabeth Kaufman, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-6789
Dr. Elizabeth Luu, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6213
Dr. Emily Sbiroli, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 205-6361
Dr. Emily Utschig
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Eric Herbert, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8276
Dr. Erich Lidstone, M.D., PH.D.
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Eric Leslie, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-9795
Dr. Eric Lovell, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 526-6100
Dr. Eric Mcdonald, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8275
Dr. Eric Pittman, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-9795
Dr. Eric Vaught, MD
San Diego, CA · No drug or device payments recorded (2025) · (760) 725-3213
Dr. Eric Wang, MD
San Diego, CA · $183 in drug and device payments (2025) · (619) 229-3920
Dr. Erin King, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-8800
Dr. Erin Noste, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Erin Snyder, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Errika Walker-magra, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8274
Dr. Eva Tovar Hirashima, M.D., M.P.H
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-7051
Dr. Faith Quenzer
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Felipe Grimaldo, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (708) 790-4153
Dr. Fraidoon Mostamand, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6222
Dr. Frances Rudolf, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Gabriel Wardi, MD
San Diego, CA · $9,855 in drug and device payments (2025) · (619) 543-6213
Dr. Garrett Sterling, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-3400
Dr. Garret Winkler
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Gary Gluck, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 526-6100
Dr. Gary Vilke, MD
San Diego, CA · $30 in drug and device payments (2025) · (858) 249-6750
Dr. Gene Lee, MD
San Diego, CA · $308 in drug and device payments (2025) · (858) 499-2600
Dr. George Salameh, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 260-7000
Dr. Gerald Platt, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-8274

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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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Emergency Medicine in California? Get featured.