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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. Alejandro Ramirez, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4555
Dr. Alexander Chen, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Alexander Khaletskiy, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6400
Dr. Amelia Gurley, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Andres Anaya, M.D
Fresno, CA · No drug or device payments recorded (2025) · (408) 807-5128
Dr. Andrew Giltmier, MD
Fresno, CA · $228 in drug and device payments (2025) · (559) 499-6440
Dr. Anna Von Reinhart, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Anne Rempel, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-6000
Dr. Anthony Lim, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Anthony Rodigin, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Anu Gopalan, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Anuvir Singh, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-6000
Dr. Arielle Filiberti, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Ashley Allen
Fresno, CA · $31 in drug and device payments (2025) · (559) 450-3000
Dr. Ateetmani Pannu, DO
Fresno, CA · $14 in drug and device payments (2025) · (559) 450-3000
Dr. Bo Qin, MD
Fresno, CA · No drug or device payments recorded (2025) · (800) 262-6663
Dr. Brandon Chalfin, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Briana Ortega, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 450-3000
Dr. Brian Blake, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Brian Chinnock, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Brian Drury, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-6000
Dr. Brian Horan, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6439
Dr. Caitlin Roake
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Caleb Sunde, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Cameron Jones, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Camie Sorensen, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 450-3205
Dr. Carmen Estrada Huerta, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Carolyn Chooljian, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Carson Schug, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Cassandra Dewitt, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Cesar Ochoa, MD
Fresno, CA · $837 in drug and device payments (2025) · (805) 776-3541
Dr. Charlaine Roberto, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Charles Phillips, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 440-1500
Dr. Charney Burk, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Christian Deveraux, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 450-3000
Dr. Christian Krauthammer, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 450-3000
Dr. Christopher Chang, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-6000
Dr. Christopher Crogan, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Claude Mcglorie, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Conrad Njamfa, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 450-3000
Dr. Courtenay Pettigrew, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Crystal Irwin Warren, D.O.
Fresno, CA · No drug or device payments recorded (2025) · (559) 450-3000
Dr. Crystal Ives Tallman, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Cyrus Haselman, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2682
Dr. Daniel Ching, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Daniel Delgado, M.D.
Fresno, CA · $623 in drug and device payments (2025) · (559) 450-3205
Dr. Danielle Campagne, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440
Dr. Danielle Kerrigan, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-6000
Dr. Daniel Liao, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-5568
Dr. Daniel Vo
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6440

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.