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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. Justin Fredericks, DO
San Diego, CA · No drug or device payments recorded (2025) · (727) 742-6825
Dr. Kaleb Bowers, DO
San Diego, CA · No drug or device payments recorded (2025) · (520) 878-8115
Dr. Katarina Harrelson
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Katherine Kelly, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 881-9011
Dr. Katherine Norris, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 461-3717
Dr. Katie Santanello
San Diego, CA · No drug or device payments recorded (2025) · (614) 745-4757
Dr. Katina Kartalias, MD, MS
San Diego, CA · $35 in drug and device payments (2025) · (619) 532-6400
Dr. Keeley Phillips, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Kefah Dwabe, MD
San Diego, CA · $453 in drug and device payments (2025) · (714) 443-1618
Dr. Kelle Durrua
San Diego, CA · No drug or device payments recorded (2025) · (760) 707-4761
Dr. Kellen Murphy
San Diego, CA · No drug or device payments recorded (2025) · (619) 876-8207
Dr. Ken Makovsky
San Diego, CA · No drug or device payments recorded (2025) · (872) 231-3162
Dr. Kevin Ray Calvelo, DO
San Diego, CA · $124 in drug and device payments (2025) · (714) 851-3926
Dr. Kimberly Callaway, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 232-0443
Dr. Kirstin Uncur, ND
San Diego, CA · No drug or device payments recorded (2025) · (619) 239-5433
Dr. Kristina Green, DO
San Diego, CA · No drug or device payments recorded (2025) · (740) 816-2856
Dr. Kristine Obletz, MD
San Diego, CA · $150 in drug and device payments (2025) · (650) 455-0063
Dr. Kyleigh Connolly, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Kyle Kelly
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6474
Dr. Kyle Labban
San Diego, CA · No drug or device payments recorded (2025) · (480) 266-8918
Dr. Laura Kingkade
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Laurel Spack
San Diego, CA · No drug or device payments recorded (2025) · (650) 793-7448
Dr. Lauren Garrison, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Leonard Costantini, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-9795
Dr. Leonie Campbell, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Liam Butler, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Lindsey Sawczuk, MD
San Diego, CA · No drug or device payments recorded (2025) · (703) 344-4508
Dr. Lisa Kaplan
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Loren Dukate, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 881-9169
Dr. Madison Mangione, MD
San Diego, CA · No drug or device payments recorded (2025) · (616) 460-6563
Dr. Marco Martinez, MD
San Diego, CA · No drug or device payments recorded (2025) · (415) 425-5433
Dr. Marcos Borrero, M.D.
San Diego, CA · $70 in drug and device payments (2025) · Telehealth · (619) 423-5616
Dr. Marcos Clavijo Fernandez, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Marc Rubinstein, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (949) 300-7088
Dr. Marcus Kunzmann, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7575
Dr. Margaret Mericle, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 472-4858
Dr. Mario Ines, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 505-9825
Dr. Mark Rabe, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 546-0420
Dr. Marquese Daniels, DO
San Diego, CA · No drug or device payments recorded (2025) · (215) 740-2704
Dr. Mary Fergus
San Diego, CA · $35 in drug and device payments (2025) · (619) 532-6400
Dr. Matthew Cordell, MD
San Diego, CA · $144 in drug and device payments (2025) · (619) 532-6400
Dr. Matthew Miller
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Mckensy Madsen, DO
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7575
Dr. Megan Freitas, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Megan Musilli, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Melissa Biewenga, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 290-5000
Dr. Melissa Jordan, MD
San Diego, CA · No drug or device payments recorded (2025) · (480) 313-2158
Dr. Michael Johnston, MD
San Diego, CA · $138 in drug and device payments (2025) · (619) 365-0785
Dr. Michael Vince, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 881-9011
Dr. Miguel Losada, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 282-2178

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.

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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.