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 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. Elisa Pujals, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 559-7500 Dr. Emmanuel Mendoza, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 559-7600 Dr. Fernando Boria Gonzalez, MDRohnert Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(787) 425-9543 Dr. Ghislaine Van Dissel, DORohnert Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(707) 585-8347 Dr. Gustavo Gonzalez-mendez, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 584-0672 Dr. Hana Clark, DORohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 664-2921 Dr. Jamie Weinstein, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3044 Dr. John Hallett, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 559-7500 Dr. Judith Heiler, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3044 Dr. Kari Foulke, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3044 Dr. Karl Greer, MDRohnert Park, CA · $145 in drug and device payments (2025) ·
(707) 559-7600 Dr. Laura Martin, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 559-7500 Dr. Lydia Schindler, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3000 Dr. Margo Budman, MDRohnert Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(707) 585-8347 Dr. Margot Brown, MD, MSRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 664-2921 Dr. Marissa Westerland, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3044 Dr. Mary Frank, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 584-8588 Dr. Maury Schulkin, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3044 Dr. Michael Maggioncalda, DORohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3000 Dr. Prabhdeep Khunkhun, MDRohnert Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(707) 585-8347 Dr. Rex Harner, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 585-8347 Dr. Robert Goodman, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 584-7474 Dr. Ronald Bruce, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3000 Dr. Roseanne Beers, MDRohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 206-3000 Dr. Sarah Murphy, M.D.Rohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 393-4187 Dr. Steven Levenberg, DORohnert Park, CA · No drug or device payments recorded (2025) ·
(707) 585-8347 Dr. Vanessa Ramirez, MDRohnert Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(707) 559-7500 Dr. Gwenne Norcross, D.O.Rolling Hills Estates, CA · No drug or device payments recorded (2025) ·
(310) 541-8919 Dr. Hovsep Babayan, D.ORolling Hills Estates, CA · No drug or device payments recorded (2025) ·
(310) 792-8900 Dr. Jessica Kiss, D.O.Rolling Hills Estates, CA · $22 in drug and device payments (2025) ·
(310) 544-6858 Dr. Kimngan NguyenRolling Hills Estates, CA · No drug or device payments recorded (2025) · Telehealth ·
(310) 303-3953 Dr. Stephanie Baker, MDRolling Hills Estates, CA · $80 in drug and device payments (2025) ·
(310) 547-4692 Dr. Timothy Norcross, D.O.Rolling Hills Estates, CA · No drug or device payments recorded (2025) ·
(310) 541-8919 Dr. Tina Ashrafzadeh, D.ORolling Hills Estates, CA · No drug or device payments recorded (2025) ·
(310) 792-8900 Dr. Trung Nguyen, MDRolling Hills Estates, CA · $69 in drug and device payments (2025) ·
(310) 544-6858 Dr. Bo Huynh, M.D.Rosemead, CA · $766 in drug and device payments (2025) ·
(626) 288-2007 Dr. Christine Dinh, M.D.Rosemead, CA · $190 in drug and device payments (2025) ·
(626) 288-2007 Dr. Jorge Lopez, M.D.Rosemead, CA · $56 in drug and device payments (2025) · Telehealth ·
(626) 288-4741 Dr. Lars Hanson, MDRosemead, CA · $43 in drug and device payments (2025) · Telehealth ·
(626) 927-9794 Dr. Manuel Contreras, M.D.Rosemead, CA · No drug or device payments recorded (2025) ·
(626) 872-6499 Dr. Po Lew, DORosemead, CA · $1,259 in drug and device payments (2025) ·
(626) 288-8881 Dr. Sara Wong, M.D.Rosemead, CA · $1,237 in drug and device payments (2025) ·
(626) 286-8700 Dr. Thoi Lien, M.D.Rosemead, CA · $27 in drug and device payments (2025) ·
(626) 280-5035 Dr. Tom Nguyen, DORosemead, CA · $133 in drug and device payments (2025) ·
(626) 571-6908 Dr. Vincent HoRosemead, CA · $1,640 in drug and device payments (2025) · Telehealth ·
(626) 287-8866 Dr. Xinping Park, DORosemead, CA · $116 in drug and device payments (2025) ·
(833) 471-4510 Dr. Yin-zu Wang, M.D.Rosemead, CA · No drug or device payments recorded (2025) ·
(626) 572-3100 Dr. Yonglin ZhangRosemead, CA · No drug or device payments recorded (2025) ·
(626) 288-8881 Dr. Abhishek Agarwal, M.D.Roseville, CA · $22 in drug and device payments (2025) ·
(916) 781-1927 Dr. Adam Duer, MDRoseville, CA · No drug or device payments recorded (2025) ·
(530) 750-5800 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.
- Annual physicals
- High blood pressure
- Type 2 diabetes
- Preventive care
- Minor injuries
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.
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