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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. Benjamin Schifrin, M.D
Modesto, CA · No drug or device payments recorded (2025) · (209) 576-3609
Dr. Carolyn Lanam, M.D.
Modesto, CA · No drug or device payments recorded (2025) · Telehealth · (510) 851-7589
Dr. Chia-yuan Lee, D.O.
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-6800
Dr. Christopher Freye, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Christopher Lau, M.D.
Modesto, CA · $53 in drug and device payments (2025) · (209) 735-6810
Dr. Chun Chang, M.D.
Modesto, CA · $74 in drug and device payments (2025) · (209) 558-5107
Dr. Clair Pettinger, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 338-1550
Dr. Cyrus Rabii, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 521-6097
Dr. Dana Buchanan, D.O
Modesto, CA · No drug or device payments recorded (2025) · (209) 578-1211
Dr. David Paradis, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Dennis Gardner, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Donald Zweig, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Douglas Joe, M.D
Modesto, CA · No drug or device payments recorded (2025) · (209) 576-3609
Dr. Erik Lacy, M.D
Modesto, CA · $26 in drug and device payments (2025) · (209) 576-3609
Dr. Forrest Hill, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-6810
Dr. Frank Fower, M.D.,FACEP
Modesto, CA · No drug or device payments recorded (2025) · (209) 572-7251
Dr. Gary Murphey, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (209) 715-2889
Dr. Glen Hookey, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Gregory Bowerman, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 569-7600
Dr. James Chiang, MD
Modesto, CA · $300 in drug and device payments (2025) · (209) 735-6800
Dr. Jayakala Lakireddy, DO
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Joanna Dumont, D.O
Modesto, CA · No drug or device payments recorded (2025) · (415) 912-6162
Dr. John Gallo, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (209) 557-1000
Dr. Jose Alberto, M.D.
Modesto, CA · $292 in drug and device payments (2025) · (209) 521-6097
Dr. Justin Bui, DO
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Justin Wang, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (650) 823-1437
Dr. Kanthi Kiran, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Keith Hughes, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Kent Tonnemacher, M.D
Modesto, CA · No drug or device payments recorded (2025) · (209) 578-1211
Dr. Laith Al-najjar, D.O.
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Laurel Goldstein, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 453-3524
Dr. Michael Salomon, MD
Modesto, CA · $236 in drug and device payments (2025) · (209) 526-4500
Dr. Miguel Leon Albarran
Modesto, CA · No drug or device payments recorded (2025) · (155) 950-0171
Dr. Miriam Lindgren Lassiter, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Mohammad Mahmoud, D.O.
Modesto, CA · No drug or device payments recorded (2025) · (209) 576-3525
Dr. Mohammad Mousa, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-6800
Dr. Nathan Stuempfig, D.O.
Modesto, CA · No drug or device payments recorded (2025) · (209) 715-1780
Dr. Paul Dechant, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (209) 524-1211
Dr. Paul Raykov, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Peter Vuong, DO
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Phillip Chan, M.D.
Modesto, CA · No drug or device payments recorded (2025) · (650) 388-6383
Dr. Rachelle Soper, M.D
Modesto, CA · No drug or device payments recorded (2025) · (209) 576-3609
Dr. Ranti Bolaji, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 578-1211
Dr. Ravi Gogna, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 846-9429
Dr. Ravi Sumer, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Richard Garcia, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-5000
Dr. Robert Barandica, M.D.
Modesto, CA · $160 in drug and device payments (2025) · (209) 576-3609
Dr. Robert Donovan, M.D
Modesto, CA · No drug or device payments recorded (2025) · (209) 576-3609
Dr. Robert Wanklin, MD
Modesto, CA · No drug or device payments recorded (2025) · (209) 526-4500
Dr. Ryan Mccreery, DO
Modesto, CA · No drug or device payments recorded (2025) · (209) 735-6800

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.