HealthcareDiscovery.AI / Doctors / California / Obstetrics & Gynecology

OB-GYNs in California

Data updated monthly · Last refresh October 2026

5,103 Obstetrics & Gynecology providers practice in California, including 564 (11%) 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.

5,103providers
564telehealth
Los Angelestop city

Obstetrics & Gynecology by city in California

Choose a city to see providers there.

Obstetrics & Gynecology in Los Angeles380 providers
Obstetrics & Gynecology in San Diego278 providers
Obstetrics & Gynecology in San Francisco249 providers
Obstetrics & Gynecology in Sacramento197 providers
Obstetrics & Gynecology in San Jose128 providers
Obstetrics & Gynecology in Oakland100 providers
Obstetrics & Gynecology in Orange81 providers
Obstetrics & Gynecology in Torrance76 providers
Obstetrics & Gynecology in Fresno74 providers
Obstetrics & Gynecology in Bakersfield70 providers
Obstetrics & Gynecology in Riverside69 providers
Obstetrics & Gynecology in La Jolla66 providers
Obstetrics & Gynecology in Long Beach63 providers
Obstetrics & Gynecology in Loma Linda61 providers
Obstetrics & Gynecology in Santa Monica57 providers
Obstetrics & Gynecology in Walnut Creek56 providers
Obstetrics & Gynecology in Anaheim56 providers
Obstetrics & Gynecology in Santa Clara53 providers
Obstetrics & Gynecology in Modesto53 providers
Obstetrics & Gynecology in Mountain View50 providers
Obstetrics & Gynecology in Fontana50 providers
Obstetrics & Gynecology in Fremont49 providers
Obstetrics & Gynecology in Pasadena45 providers
Obstetrics & Gynecology in Roseville45 providers

Obstetrics & Gynecology 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. Laurie Miller, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Leonard Rothman, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 775-5200
Dr. Lesley Meister, MD
San Francisco, CA · $545 in drug and device payments (2025) · Telehealth · (415) 666-1250
Dr. Leslie Kardos, MD
San Francisco, CA · $16,115 in drug and device payments (2025) · Telehealth · (415) 426-7859
Dr. Lily Tan, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Lisa Everson, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 641-2140
Dr. Madelyn Kahn, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 749-1939
Dr. Maida Taylor, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 239-1917
Dr. Malini Nijagal, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-3409
Dr. Maren Shapiro Eger, MD
San Francisco, CA · $122 in drug and device payments (2025) · (415) 353-3071
Dr. Margaret Chen, MD
San Francisco, CA · $69 in drug and device payments (2025) · (415) 668-1010
Dr. Mariela Nevarez
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-4069
Dr. Mari-paule Thiet, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2223
Dr. Marya Zlatnik, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2566
Dr. Mary Norton, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-4080
Dr. Mary Ulrich, MD
San Francisco, CA · $356 in drug and device payments (2025) · (415) 668-1563
Dr. Maureen Khoo, MD
San Francisco, CA · $342 in drug and device payments (2025) · (415) 600-5760
Dr. Mayra Repetto
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-1000
Dr. Meera Shah, M.D.
San Francisco, CA · $412 in drug and device payments (2025) · (415) 206-3061
Dr. Megan Huchko, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5679
Dr. Megan Lobel, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2566
Dr. Megan Swanson, M.D.
San Francisco, CA · $2,240 in drug and device payments (2025) · Telehealth · (415) 206-4069
Dr. Megan Yanik
San Francisco, CA · $467 in drug and device payments (2025) · (415) 379-9600
Dr. Melanie Maykin, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-5192
Dr. Melissa Rosenstein, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 476-5192
Dr. Mercedes Scott, MD, MPH
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-8000
Dr. Merritt Mclean, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2200
Dr. Michael Policar, MD MPH
San Francisco, CA · $68 in drug and device payments (2025) · (415) 206-5679
Dr. Michele Baron, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-4069
Dr. Michelle Bourgault, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 641-2140
Dr. Michelle Marieni, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 641-6996
Dr. Michelle Morrill, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-3438
Dr. Milana Berguig, MD
San Francisco, CA · $496 in drug and device payments (2025) · (415) 666-1250
Dr. Mindy Goldman, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7788
Dr. Mindyn Longinotti, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-7838
Dr. Mitchell Rosen, M.D.
San Francisco, CA · $36,018 in drug and device payments (2025) · (415) 885-7878
Dr. Mitzi Hawkins
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 476-1000
Dr. Monica Hannon, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 741-1000
Dr. Monica Kendrick, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Monica Stokes, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 550-8517
Dr. Morey Filler, MD
San Francisco, CA · $376 in drug and device payments (2025) · (415) 923-3123
Dr. M Quan, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 221-6668
Dr. Mzimeli Morris, M.D.
San Francisco, CA · $115 in drug and device payments (2025) · (415) 476-5192
Dr. Nam Tran, MD, PH.D
San Francisco, CA · $1,644 in drug and device payments (2025) · (415) 964-5618
Dr. Nancy Milliken, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7788
Dr. Naomi Stotland, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5679
Dr. Nelden Hagbom
San Francisco, CA · No drug or device payments recorded (2025) · (415) 668-1560
Dr. Nerys Benfield, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7788
Dr. Ngoc Phan, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-1000
Dr. Nicholas Rubashkin, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 641-2140

Conditions Obstetrics & Gynecology providers in California commonly treat

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

Common questions

How many Obstetrics & Gynecology providers are in California?

There are 5,103 Obstetrics & Gynecology providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Obstetrics & Gynecology providers in California offer telehealth?

Yes. 564 of the 5,103 Obstetrics & Gynecology providers in California (about 11%) report offering telehealth services in CMS data.

Which cities in California have the most Obstetrics & Gynecology providers?

Los Angeles (380), San Diego (278), San Francisco (249) have the highest concentration of Obstetrics & Gynecology providers in California.

How many Obstetrics & Gynecology providers in California received drug or device company payments?

1,864 of 5,103 Obstetrics & Gynecology providers in California (37%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Obstetrics & Gynecology providers in California treat?

Obstetrics & Gynecology providers commonly treat pregnancy care, endometriosis, fibroids, PCOS, menopause 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 OB-GYNs in California work in independent practices or large health systems?

Among 2,619 OB-GYNs in California enrolled in Medicare, 18% bill through a solo or small practice with fewer than 10 clinicians, 16% 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 OB-GYNs in California work at?

According to CMS facility affiliation records, the California hospitals where the most OB-GYNs hold privileges are Hoag Memorial Hospital Presbyterian in Newport Beach; Cedars-Sinai Medical Center in Los Angeles; California Pacific Medical Ctr-Davies Campus Hosp in San Francisco.

Obstetrics & Gynecology in all 50 states Search all 5,103 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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 Obstetrics & Gynecology in California? Get featured.