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. Damon Cobb, D.O.
San Diego, CA · $228 in drug and device payments (2025) · (858) 939-4888
Dr. Dana Chortkoff, M.D.
San Diego, CA · $38 in drug and device payments (2025) · (858) 499-2708
Dr. Dana Teller, M.D
San Diego, CA · $432 in drug and device payments (2025) · (858) 455-1248
Dr. Daniela Meshkat, MD
San Diego, CA · $611 in drug and device payments (2025) · Telehealth · (858) 277-9378
Dr. Danielle Hammerman, MD
San Diego, CA · $114 in drug and device payments (2025) · (619) 528-5000
Dr. Danielle Towne, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Danielle Vachon
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. David Furlong, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7284
Dr. David Plourd, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 566-6771
Dr. David Preskill, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 564-8284
Dr. David Priver, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 280-4213
Dr. Deborah Fitzgerald, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 985-2160
Dr. Debra Arsenault, D.O.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7004
Dr. Deena Tajran, MD FACOG
San Diego, CA · $184 in drug and device payments (2025) · (858) 578-9600
Dr. Denisse Soto Soto, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 280-4213
Dr. Denis Tarakjian, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 499-2702
Dr. Diana Barrows, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 908-3075
Dr. Diana Cantu, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Diego Mendez, M.D.
San Diego, CA · $115 in drug and device payments (2025) · (858) 268-0300
Dr. Donald Moore, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6460
Dr. Eghbal Zomorrodi, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 277-1113
Dr. Elizabeth Cerrone, D.O.
San Diego, CA · $240 in drug and device payments (2025) · (858) 966-6710
Dr. Elizabeth Coulter, M.D
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-6922
Dr. Elizabeth Ponec, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5000
Dr. Emilia Norlin
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Emily Whitcomb, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (888) 309-8273
Dr. Eric Craig, M.D.
San Diego, CA · $247 in drug and device payments (2025) · (619) 532-6400
Dr. Erin Gallent, M.D., PH.D.
San Diego, CA · $65 in drug and device payments (2025) · (800) 926-8273
Dr. Erin Shiv, M.D.
San Diego, CA · $1,521 in drug and device payments (2025) · (619) 881-4500
Dr. Erin Vance, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7082
Dr. Freydoun Alavi, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 277-1113
Dr. Gail Sowa, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 605-7949
Dr. Gary O'hara, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 499-2702
Dr. Gayatri Chhatre, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 499-2702
Dr. Gerald Spector, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 993-1894
Dr. Ghazaleh Afshar, MD
San Diego, CA · $1,558 in drug and device payments (2025) · (619) 528-5000
Dr. Grace Gates, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 881-4500
Dr. Gregory Di Rocco, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2300
Dr. Gwendolyn Henao, MD
San Diego, CA · $15 in drug and device payments (2025) · (858) 832-8404
Dr. Haleh Ebrahimi, M.D.
San Diego, CA · $22 in drug and device payments (2025) · (858) 499-2702
Dr. Hanh Le, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 613-8949
Dr. Harvey Kreitzer, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 499-2702
Dr. Heather Gunnarson, MD
San Diego, CA · $298 in drug and device payments (2025) · (858) 455-7520
Dr. Iara Melendez Berrios, MD
San Diego, CA · $24 in drug and device payments (2025) · (619) 280-4213
Dr. Iman Salem, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Ingmar Bastian, STUDENT
San Diego, CA · $54 in drug and device payments (2025) · (800) 926-8273
Dr. Isabella Batki, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Jack Hsiao, MD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (858) 499-2702
Dr. Janhavi Murthy, MD
San Diego, CA · $605 in drug and device payments (2025) · (858) 764-3280
Dr. Janie Pak, M.D., M.P.H.
San Diego, CA · No drug or device payments recorded (2025) · (858) 266-5000

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.