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. Ashley Jeanlus, MD
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-3409
Dr. Ashley Vande Kieft, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Audrey Koh, M.D.
San Francisco, CA · $29 in drug and device payments (2025) · (415) 923-3128
Dr. Audrey Sue-matsumoto, MD
San Francisco, CA · $325 in drug and device payments (2025) · (415) 391-9686
Dr. Barbara Nicol, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 641-6737
Dr. Brittany Anderson, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-4414
Dr. Carla Fracchia, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Carl Otto, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 750-6400
Dr. Carmen Santoli, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2566
Dr. Carolyn Mannon, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 885-7788
Dr. Carolyn Sufrin, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-8358
Dr. Catherine Berger-dujmovic, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 668-1560
Dr. Celeste Swain, MD
San Francisco, CA · $1,270 in drug and device payments (2025) · (415) 833-2000
Dr. Cheresa Ng, MD
San Francisco, CA · $46 in drug and device payments (2025) · Telehealth · (415) 221-6668
Dr. Chiara Corbetta-rastelli, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2566
Dr. Chitra Akileswaran, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-3061
Dr. Christina Schroeder, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Cindy Grijalva, MD
San Francisco, CA · $451 in drug and device payments (2025) · (415) 923-3123
Dr. Claire Packer, MD, MPH
San Francisco, CA · $116 in drug and device payments (2025) · (415) 353-2566
Dr. Claire Tobias, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (917) 885-5261
Dr. Claribel Solorio
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-3409
Dr. Cord Valentine
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 833-9183
Dr. Craig Cohen, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5679
Dr. Cynthia Farner, MD
San Francisco, CA · $93 in drug and device payments (2025) · Telehealth · (415) 668-1010
Dr. Dale Leitman, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7788
Dr. Daniel Grossman, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (416) 641-2140
Dr. Daniella Rogerson
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-2566
Dr. Darragh Flynn, M.D.
San Francisco, CA · $38 in drug and device payments (2025) · (415) 781-5333
Dr. Deborah Cohan, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5679
Dr. Deborah Kamali, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7788
Dr. Divya Dethier, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Dong Hwang, MD
San Francisco, CA · $200 in drug and device payments (2025) · (415) 391-9686
Dr. Donna Wiggins, M.D.
San Francisco, CA · $469 in drug and device payments (2025) · Telehealth · (415) 831-2180
Dr. Dorothy Dube, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 923-3128
Dr. Eleanor Drey, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 206-5679
Dr. Elena Gates, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 885-7788
Dr. Elena Hogenesch, MD
San Francisco, CA · $160 in drug and device payments (2025) · (415) 353-7475
Dr. Eleni Jaswa, MD, MSC
San Francisco, CA · $1,890 in drug and device payments (2025) · (415) 353-7475
Dr. Elizabeth Blumenthal, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-4624
Dr. Elizabeth Swenson, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 294-0775
Dr. Emily Singer, MD
San Francisco, CA · No drug or device payments recorded (2025) · (628) 206-8000
Dr. Emma Chew Murphy
San Francisco, CA · $344 in drug and device payments (2025) · Telehealth · (415) 353-3400
Dr. Erica Johnstone, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-7475
Dr. Erica Wang, M.D.
San Francisco, CA · $163 in drug and device payments (2025) · (415) 750-2093
Dr. Erica Weiss, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 833-2000
Dr. Eric Tabas, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 397-2331
Dr. Erin Mccreary, MD
San Francisco, CA · No drug or device payments recorded (2025) · (415) 353-3400
Dr. Esther Chang, M.D.
San Francisco, CA · $470 in drug and device payments (2025) · (415) 391-9686
Dr. Felicia Lester, MD
San Francisco, CA · No drug or device payments recorded (2025) · Telehealth · (415) 885-7788
Dr. Frederica Lofquist, M.D.
San Francisco, CA · No drug or device payments recorded (2025) · (415) 379-9600

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.