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Family Medicine Doctors in California

Data updated monthly · Last refresh October 2026

17,166 Family Medicine providers practice in California, including 4,903 (29%) 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.

17,166providers
4,903telehealth
Los Angelestop city

Family Medicine by city in California

Choose a city to see providers there.

Family Medicine in Los Angeles824 providers
Family Medicine in San Diego778 providers
Family Medicine in San Francisco492 providers
Family Medicine in Sacramento475 providers
Family Medicine in Santa Rosa268 providers
Family Medicine in San Jose265 providers
Family Medicine in Riverside256 providers
Family Medicine in Fresno244 providers
Family Medicine in Anaheim235 providers
Family Medicine in Ventura233 providers
Family Medicine in Long Beach216 providers
Family Medicine in Bakersfield208 providers
Family Medicine in Fontana197 providers
Family Medicine in Martinez194 providers
Family Medicine in Santa Monica193 providers
Family Medicine in Oakland188 providers
Family Medicine in Santa Ana176 providers
Family Medicine in Modesto172 providers
Family Medicine in Irvine150 providers
Family Medicine in Glendale144 providers
Family Medicine in Roseville138 providers
Family Medicine in Salinas128 providers
Family Medicine in Redding122 providers
Family Medicine in Chula Vista119 providers

Family 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. Kenyatta Barnes, MD
Ukiah, CA · No drug or device payments recorded (2025) · (707) 467-5222
Dr. Kristen Stehling, D.O.
Ukiah, CA · No drug or device payments recorded (2025) · (707) 760-7249
Dr. Luke Kang, MD
Ukiah, CA · $14 in drug and device payments (2025) · (707) 463-7483
Dr. Lynne Coen, M.D.
Ukiah, CA · No drug or device payments recorded (2025) · (707) 463-8000
Dr. Mack Wu, DO
Ukiah, CA · No drug or device payments recorded (2025) · (707) 467-3123
Dr. Mark Mcvay, DO
Ukiah, CA · No drug or device payments recorded (2025) · (707) 467-5220
Dr. Matthew Swain, D.O.
Ukiah, CA · $20 in drug and device payments (2025) · (707) 467-3123
Dr. Michael Jung, MD
Ukiah, CA · $20 in drug and device payments (2025) · (707) 463-7488
Dr. Noha Eshera
Ukiah, CA · No drug or device payments recorded (2025) · (240) 565-2586
Dr. Patricia Serio, M.D.
Ukiah, CA · No drug or device payments recorded (2025) · (707) 468-7700
Dr. Peter Cho, MD
Ukiah, CA · $309 in drug and device payments (2025) · (707) 463-1900
Dr. Robert Rushton, M.D.
Ukiah, CA · $224 in drug and device payments (2025) · (707) 462-8603
Dr. Scot Brunner, MD
Ukiah, CA · No drug or device payments recorded (2025) · (707) 468-1015
Dr. Shilpa Mulukutla, DO
Ukiah, CA · $20 in drug and device payments (2025) · (707) 463-8000
Dr. Steven Wirth, MD
Ukiah, CA · $249 in drug and device payments (2025) · (707) 462-3300
Dr. Theron Chan, M.D.
Ukiah, CA · $40 in drug and device payments (2025) · (707) 463-8000
Dr. Thomas Billings, M.D.
Ukiah, CA · No drug or device payments recorded (2025) · (707) 463-7495
Dr. Trieneke Kylstra, MD
Ukiah, CA · No drug or device payments recorded (2025) · Telehealth · (707) 463-8000
Dr. Tyler Laubach, DO
Ukiah, CA · $3 in drug and device payments (2025) · (707) 463-7495
Dr. William Wei, MD
Ukiah, CA · $20 in drug and device payments (2025) · (707) 463-8000
Dr. Abby Wang, MD
Union City, CA · $22 in drug and device payments (2025) · (510) 602-1311
Dr. Abraham Mohmand, M.D.
Union City, CA · $151 in drug and device payments (2025) · Telehealth · (510) 675-4010
Dr. Ana Trujillo, M.D.
Union City, CA · No drug or device payments recorded (2025) · (510) 454-1000
Dr. Antonina Bondyasheva, M.D.
Union City, CA · No drug or device payments recorded (2025) · (510) 454-1000
Dr. Clair Segui, M.D.
Union City, CA · No drug or device payments recorded (2025) · Telehealth · (510) 454-1000
Dr. Darlene Behr, DO
Union City, CA · No drug or device payments recorded (2025) · (510) 675-4010
Dr. Diana Mokaya, M.D.
Union City, CA · $48 in drug and device payments (2025) · (510) 471-5880
Dr. Hoang Trinh, M.D.
Union City, CA · No drug or device payments recorded (2025) · (510) 487-6000
Dr. Jeremy Jackson, MD
Union City, CA · No drug or device payments recorded (2025) · Telehealth · (510) 675-4010
Dr. Kawalpreet Manku, M.D.
Union City, CA · No drug or device payments recorded (2025) · (510) 454-1000
Dr. Kevin Porciuncula, M.D.
Union City, CA · $239 in drug and device payments (2025) · (510) 248-1500
Dr. Lili Shiau, MD
Union City, CA · No drug or device payments recorded (2025) · (510) 675-4010
Dr. Lynda Kay, M.D.
Union City, CA · No drug or device payments recorded (2025) · (510) 489-8700
Dr. Matthew Eisley, M.D.
Union City, CA · No drug or device payments recorded (2025) · Telehealth · (510) 454-1000
Dr. May Mar, D.O.
Union City, CA · No drug or device payments recorded (2025) · (510) 675-4010
Dr. Michael Stacey, M.D.
Union City, CA · No drug or device payments recorded (2025) · (510) 471-5888
Dr. Rudolph Chang, D.O.
Union City, CA · No drug or device payments recorded (2025) · (510) 454-1000
Dr. Son Lam Nguyen, D.O.
Union City, CA · No drug or device payments recorded (2025) · (510) 454-1000
Dr. Tam Nguyen, M.D.
Union City, CA · $159 in drug and device payments (2025) · Telehealth · (510) 248-1018
Dr. Yuxiang Yang, MD
Union City, CA · No drug or device payments recorded (2025) · (510) 675-4010
Dr. Adam Novak, M.D.
Upland, CA · No drug or device payments recorded (2025) · (909) 931-0069
Dr. Anthony Truong, D.O.
Upland, CA · No drug or device payments recorded (2025) · (909) 982-4000
Dr. Bijal Mehta, FNP
Upland, CA · $177 in drug and device payments (2025) · (909) 985-1908
Dr. Bryan Chan, MD
Upland, CA · $19 in drug and device payments (2025) · (909) 920-3578
Dr. Caroline Chen-rogers, DO
Upland, CA · No drug or device payments recorded (2025) · (909) 296-8800
Dr. Darlene Espinosa, MD
Upland, CA · $78 in drug and device payments (2025) · (909) 870-5200
Dr. Dauod Ghafari, MD
Upland, CA · $14 in drug and device payments (2025) · (703) 946-8532
Dr. Donita Barrameda
Upland, CA · No drug or device payments recorded (2025) · Telehealth · (626) 676-9643
Dr. Dwight Guan, MD
Upland, CA · No drug or device payments recorded (2025) · (909) 985-2811
Dr. Francisco Jimenez, M.D.
Upland, CA · $318 in drug and device payments (2025) · Telehealth · (909) 920-9193

Conditions Family Medicine providers in California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Family Medicine providers are in California?

There are 17,166 Family Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Family Medicine providers in California offer telehealth?

Yes. 4,903 of the 17,166 Family Medicine providers in California (about 29%) report offering telehealth services in CMS data.

Which cities in California have the most Family Medicine providers?

Los Angeles (824), San Diego (778), San Francisco (492) have the highest concentration of Family Medicine providers in California.

How many Family Medicine providers in California received drug or device company payments?

5,624 of 17,166 Family Medicine providers in California (33%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Family Medicine providers in California treat?

Family Medicine providers commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.

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 Family Medicine Doctors in California work in independent practices or large health systems?

Among 10,430 Family Medicine Doctors in California enrolled in Medicare, 21% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 64% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Family Medicine Doctors in California work at?

According to CMS facility affiliation records, the California hospitals where the most Family Medicine Doctors hold privileges are Sutter Medical Center, Sacramento in Sacramento; Hoag Memorial Hospital Presbyterian in Newport Beach; Sutter Roseville Medical Center in Roseville.

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 Family Medicine in California? Get featured.