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General Practitioners in California

Data updated monthly · Last refresh October 2026

1,956 General Practice providers practice in California, including 162 (8%) offering telehealth. The largest concentration is in San Diego. 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.

1,956providers
162telehealth
San Diegotop city

General Practice by city in California

Choose a city to see providers there.

General Practice in San Diego261 providers
General Practice in Los Angeles168 providers
General Practice in San Francisco42 providers
General Practice in Camp Pendleton37 providers
General Practice in San Jose33 providers
General Practice in Sacramento32 providers
General Practice in Long Beach30 providers
General Practice in Glendale28 providers
General Practice in Santa Ana27 providers
General Practice in Fresno24 providers
General Practice in La Jolla20 providers
General Practice in Oceanside18 providers
General Practice in Oakland18 providers
General Practice in Riverside18 providers
General Practice in Bakersfield17 providers
General Practice in Torrance16 providers
General Practice in Huntington Park14 providers
General Practice in Lemoore14 providers
General Practice in Irvine14 providers
General Practice in Beverly Hills13 providers
General Practice in Chico13 providers
General Practice in Garden Grove13 providers
General Practice in Fairfield13 providers
General Practice in Pasadena13 providers

General Practice 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. Ashwin Patel, M.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 371-8513
Dr. David Monarrez, MD
Corona, CA · No drug or device payments recorded (2025) · (951) 278-8910
Dr. Gauttam Patel, M.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 817-3007
Dr. Suzan Hanna, MD
Corona, CA · $306 in drug and device payments (2025) · (951) 278-8910
Dr. Yoav Gershon, M.D.
Corona, CA · No drug or device payments recorded (2025) · (323) 985-8905
Dr. Joshua Leichtberg, M.D.
Corona Del Mar, CA · No drug or device payments recorded (2025) · (800) 707-0702
Dr. Aaron Wickard
Coronado, CA · No drug or device payments recorded (2025) · (619) 545-7413
Dr. Bailey Wickard, MD
Coronado, CA · No drug or device payments recorded (2025) · (619) 545-6210
Dr. Blake Bassett, DO
Coronado, CA · No drug or device payments recorded (2025) · (619) 545-6210
Dr. Matthew Civilette
Coronado, CA · No drug or device payments recorded (2025) · (716) 785-8351
Dr. Stephanie Ye
Coronado, CA · No drug or device payments recorded (2025) · (619) 545-6210
Dr. Brett Mensh, M.D., PH.D.
Corte Madera, CA · $113 in drug and device payments (2025) · (415) 924-4525
Dr. Allan Yin, M. D.
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 546-6274
Dr. Alvin Yee, M.D.
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 662-2711
Dr. Cathy Cumberland, MD
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 668-2505
Dr. Cuong Ha, MD
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 957-5000
Dr. De Bui, MD
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 957-5000
Dr. Duc Duong, M.D.
Costa Mesa, CA · No drug or device payments recorded (2025) · (626) 278-2373
Dr. Stewart Shimoda, MD
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 957-5000
Dr. Sylvia Preminger Sharma, MD
Costa Mesa, CA · No drug or device payments recorded (2025) · (714) 432-5808
Dr. Christopher Betts, MD
Covina, CA · No drug or device payments recorded (2025) · (626) 331-7369
Dr. Evelyn Ortega, M.D.
Covina, CA · No drug or device payments recorded (2025) · (626) 331-2209
Dr. Nuria Pleitez, M.D.
Covina, CA · $422 in drug and device payments (2025) · (626) 859-2851
Dr. Michael Morris, MD
Crestline, CA · No drug or device payments recorded (2025) · (909) 533-7180
Dr. Fouad Nouri, M.D.
Culver City, CA · No drug or device payments recorded (2025) · (310) 559-7311
Dr. Iradj Ghadishah, M.D.
Culver City, CA · No drug or device payments recorded (2025) · (310) 470-8220
Dr. Michael Streams, M.D.
Culver City, CA · No drug or device payments recorded (2025) · (310) 839-9724
Dr. Rena Keynigshteyn, M.D.
Culver City, CA · $171 in drug and device payments (2025) · (310) 204-6897
Dr. Michael Burry, M.D.
Cupertino, CA · No drug or device payments recorded (2025) · (408) 441-8400
Dr. Connie Chen, MD
Daly City, CA · No drug or device payments recorded (2025) · Telehealth · (650) 301-8650
Dr. Duraiswamy Chandrasekar, MD
Daly City, CA · No drug or device payments recorded (2025) · (650) 756-8586
Dr. Isabel Walsh, M.D.
Daly City, CA · No drug or device payments recorded (2025) · (415) 314-8130
Dr. Viven Valdez, D.O.
Daly City, CA · $36 in drug and device payments (2025) · (650) 756-1214
Dr. Alfred Pepino, M.D.
Dana Point, CA · No drug or device payments recorded (2025) · (949) 388-4191
Dr. Alyssa Houser, L.AC., MSTOM
Dana Point, CA · No drug or device payments recorded (2025) · (949) 412-2798
Dr. Judy Bourget, MD
Dana Point, CA · $521 in drug and device payments (2025) · (949) 429-8760
Dr. Terrill Haws, D.O.
Dana Point, CA · No drug or device payments recorded (2025) · (847) 691-2436
Dr. Margaret Mariella, M.D.
Danville, CA · No drug or device payments recorded (2025) · (661) 326-2000
Dr. Farid Zurmati, DDS
Davis, CA · No drug or device payments recorded (2025) · (571) 426-4393
Dr. Karen Zufelt, M.D.
Davis, CA · No drug or device payments recorded (2025) · (530) 902-2260
Dr. Estrella Asejo, M.D.
Delano, CA · No drug or device payments recorded (2025) · (661) 725-7299
Dr. James Ruffer, M.D.
Delano, CA · No drug or device payments recorded (2025) · (702) 343-1943
Dr. Omar Salem
Delano, CA · No drug or device payments recorded (2025) · (209) 693-3555
Dr. Rishi Manchanda, M.D., M.P.H.
Delano, CA · No drug or device payments recorded (2025) · (661) 720-2660
Dr. Marvi Miranda, M.D.
Delhi, CA · $192 in drug and device payments (2025) · Telehealth · (209) 667-0702
Dr. Ryan Partovi, J.D., N.M.D., MIFHI
Del Mar, CA · No drug or device payments recorded (2025) · (855) 855-5432
Dr. Steven Bierman, M.D.
Del Mar, CA · No drug or device payments recorded (2025) · (858) 259-8333
Dr. Amr Beltagui, M.D.
Diamond Bar, CA · No drug or device payments recorded (2025) · (909) 345-6000
Dr. Beau Chung, D.O.
Diamond Bar, CA · No drug or device payments recorded (2025) · Telehealth · (909) 594-1848
Dr. John Ang, MD
Diamond Bar, CA · No drug or device payments recorded (2025) · (909) 861-6828

Common questions

How many General Practice providers are in California?

There are 1,956 General Practice providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do General Practice providers in California offer telehealth?

Yes. 162 of the 1,956 General Practice providers in California (about 8%) report offering telehealth services in CMS data.

Which cities in California have the most General Practice providers?

San Diego (261), Los Angeles (168), San Francisco (42) have the highest concentration of General Practice providers in California.

How many General Practice providers in California received drug or device company payments?

496 of 1,956 General Practice providers in California (25%) 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.

Which hospitals do General Practitioners in California work at?

According to CMS facility affiliation records, the California hospitals where the most General Practitioners hold privileges are Oroville Hospital in Oroville; Glendale Adventist Medical Center in Glendale; Hoag Memorial Hospital Presbyterian in Newport Beach.

Related reading on HealthcareDiscovery.AI

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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 General Practice in California? Get featured.