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. Carlos Sueldo, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 320-0555
Dr. Carole-anne Creamer, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Casey Sautter, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2694
Dr. Charles Curry, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 221-3131
Dr. Charles Gavin, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 435-4263
Dr. Christine Boyajian, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Christine Lopopolo, MD
Fresno, CA · $51 in drug and device payments (2025) · (559) 261-9320
Dr. Christopher Downer, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2694
Dr. Cima Maliakal, MD
Fresno, CA · $221 in drug and device payments (2025) · (559) 443-2682
Dr. Damrong Pattanumotana, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 266-6735
Dr. Daniel Hernandez, MD
Fresno, CA · $164 in drug and device payments (2025) · (559) 224-0900
Dr. Daniel Nguyen, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. David Feldman, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6540
Dr. Diana Nguyen, M.D.
Fresno, CA · $241 in drug and device payments (2025) · (559) 486-8888
Dr. Elizabeth Woods, MD
Fresno, CA · $37 in drug and device payments (2025) · (559) 233-7700
Dr. Evelen Soliman, D.O.
Fresno, CA · No drug or device payments recorded (2025) · (559) 457-5826
Dr. Evelyn Salazar, MD
Fresno, CA · No drug or device payments recorded (2025) · (599) 499-6540
Dr. Fenglaly Lee, MD
Fresno, CA · $198 in drug and device payments (2025) · (559) 497-7900
Dr. Gail Mallard-warren, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 432-5697
Dr. Gail Newel, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 600-3200
Dr. Geoffrey Tom, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Harold Grooms, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 224-0900
Dr. Janice Stain, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 457-5400
Dr. Jaswant Chahal-matharu, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 449-8004
Dr. Jeffrey Thomas, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-6000
Dr. Jennifer Ng, MD
Fresno, CA · $616 in drug and device payments (2025) · (559) 457-5300
Dr. Joginder Matharu, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 449-8004
Dr. Katherine Finney, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 322-2900
Dr. Kenneth Royle, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Kimia Etemadi, DO
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6518
Dr. Kim Morris, N.P.
Fresno, CA · $141 in drug and device payments (2025) · (559) 266-8989
Dr. Kristin Kroeker, MD
Fresno, CA · $495 in drug and device payments (2025) · (559) 325-3515
Dr. Kristopher Bedi, D.O.
Fresno, CA · $10,590 in drug and device payments (2025) · (559) 450-6388
Dr. Lee Schilling, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-5755
Dr. Lisa Golik, M.D.
Fresno, CA · $354 in drug and device payments (2025) · (559) 450-2300
Dr. Luis Murrain, D.O.
Fresno, CA · No drug or device payments recorded (2025) · (559) 493-5197
Dr. Lura Reddington, M.D.
Fresno, CA · $687 in drug and device payments (2025) · (559) 261-9320
Dr. Marci Dabbs, MD
Fresno, CA · $24 in drug and device payments (2025) · (559) 432-5677
Dr. Mariah Grace, D.O
Fresno, CA · $34 in drug and device payments (2025) · (559) 459-3934
Dr. Megan Determan, MD, PHD
Fresno, CA · No drug or device payments recorded (2025) · (559) 448-4500
Dr. Michael Illingworth, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 457-5650
Dr. Monica Raible, MD
Fresno, CA · No drug or device payments recorded (2025) · Telehealth · (559) 443-2694
Dr. Nahia Amoura, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2694
Dr. Oscar Young, D.O.
Fresno, CA · $121 in drug and device payments (2025) · (559) 450-2300
Dr. Pamela Emeney, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 443-2694
Dr. Patricia Felton, MD
Fresno, CA · No drug or device payments recorded (2025) · (559) 322-2900
Dr. Paul Madsen, M.D.
Fresno, CA · No drug or device payments recorded (2025) · (559) 459-5755
Dr. Paul Ostoya, M.D.
Fresno, CA · $8 in drug and device payments (2025) · (559) 435-3567
Dr. Peter Nassar, M.D.
Fresno, CA · $221 in drug and device payments (2025) · (559) 450-3000
Dr. Priya Panneerselvam, D.O.
Fresno, CA · No drug or device payments recorded (2025) · (559) 499-6540

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

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.