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. John Kitzmiller, M.D.
Salinas, CA · No drug or device payments recorded (2025) · (831) 769-8660
Dr. Johol Chan, D.O.
Salinas, CA · No drug or device payments recorded (2025) · (831) 757-1365
Dr. Katherine Noel, M.D.
Salinas, CA · $51 in drug and device payments (2025) · (831) 758-8223
Dr. Kenneth Jones, MD
Salinas, CA · $171 in drug and device payments (2025) · (831) 758-8223
Dr. Maximiliano Cuevas, M.D.
Salinas, CA · No drug or device payments recorded (2025) · (831) 757-6237
Dr. Melissa Larsen, MD
Salinas, CA · No drug or device payments recorded (2025) · (831) 758-8223
Dr. Rachel Mccarthy Beck, M.D.
Salinas, CA · $122 in drug and device payments (2025) · Telehealth · (831) 758-8223
Dr. Ricardo Cuadros, M.D.
Salinas, CA · No drug or device payments recorded (2025) · (831) 755-4111
Dr. Richard Heiner, M.D.
Salinas, CA · No drug or device payments recorded (2025) · (831) 751-3067
Dr. Shelley Goodwein, MD
Salinas, CA · $63 in drug and device payments (2025) · (831) 443-8200
Dr. Sonia Rodriguez, M.D.
Salinas, CA · No drug or device payments recorded (2025) · (831) 758-8223
Dr. Soraya Esteva, M.D.
Salinas, CA · $274 in drug and device payments (2025) · (831) 757-1365
Dr. Teresa Albert, MD
Salinas, CA · No drug or device payments recorded (2025) · (831) 755-4111
Dr. Thomas Rarick, MD
Salinas, CA · No drug or device payments recorded (2025) · (831) 751-6222
Dr. Virginia Hanson, MD
Salinas, CA · No drug or device payments recorded (2025) · (831) 769-8660
Dr. Ali Khazaei Nezhad, M.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (312) 953-9909
Dr. Anas Elias, MD
San Bernardino, CA · $126 in drug and device payments (2025) · Telehealth · (909) 474-9952
Dr. Babac Shahmohamady, M.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 882-4605
Dr. Brittaney Wilson-harris, MD
San Bernardino, CA · $106 in drug and device payments (2025) · (909) 361-3061
Dr. Chang Lee, M.D.
San Bernardino, CA · $372 in drug and device payments (2025) · (909) 475-5200
Dr. Chukwuma Udeh, MD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 882-7554
Dr. Elizabeth Felix-trunnelle, M.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 881-1683
Dr. Joe Mawad, MD
San Bernardino, CA · $682 in drug and device payments (2025) · (909) 474-9952
Dr. Kaylene Carr, M.D.
San Bernardino, CA · $155 in drug and device payments (2025) · (909) 474-9952
Dr. Keith Schauermann, M.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 882-4605
Dr. Kevin Carnevale, M.D.
San Bernardino, CA · $213 in drug and device payments (2025) · (909) 361-3061
Dr. Martha Sanchez, WHNP
San Bernardino, CA · $372 in drug and device payments (2025) · (909) 474-9952
Dr. Morton Hibbert, M.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 708-8149
Dr. Mustafa Khatib, MD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 881-7320
Dr. Nancy Samudio, MD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 881-1722
Dr. Nelly Sandoval, WHNP
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 474-9952
Dr. Philis Ransom, M.D.
San Bernardino, CA · $153 in drug and device payments (2025) · (909) 881-7320
Dr. Rachel Steward, M.D.
San Bernardino, CA · $5,476 in drug and device payments (2025) · (909) 382-0201
Dr. Tarek Abou El Kheir, M.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 474-9952
Dr. Victor Mniarji, MD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 474-9952
Dr. Aayushi Jain, MD
San Carlos, CA · $38 in drug and device payments (2025) · (650) 596-4240
Dr. Carol Merryfield, M.D.
San Carlos, CA · No drug or device payments recorded (2025) · (650) 596-4240
Dr. Jessica Wong, MD
San Carlos, CA · No drug or device payments recorded (2025) · (650) 596-4260
Dr. Kaytha Clawson, MD
San Carlos, CA · No drug or device payments recorded (2025) · Telehealth · (650) 596-4240
Dr. Nicole Hong, MD
San Carlos, CA · No drug or device payments recorded (2025) · Telehealth · (650) 596-4000
Dr. Anthony Ledonne, M.D.
San Clemente, CA · No drug or device payments recorded (2025) · (949) 369-5799
Dr. Bijan Moridani, M.D.
San Clemente, CA · No drug or device payments recorded (2025) · (949) 525-1674
Dr. Christine Hrountas, MD
San Clemente, CA · $32 in drug and device payments (2025) · (949) 388-4173
Dr. Grace Clark, MD
San Clemente, CA · No drug or device payments recorded (2025) · (949) 829-5533
Dr. Jessica Van Fleet
San Clemente, CA · $53 in drug and device payments (2025) · (949) 829-5500
Dr. John Gorny, M.D.
San Clemente, CA · No drug or device payments recorded (2025) · (949) 661-3101
Dr. Sandhya Gandhi
San Clemente, CA · $55 in drug and device payments (2025) · (949) 770-5678
Dr. Aalekhya Tenali, MD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Abiade Short, M.D.
San Diego, CA · $177 in drug and device payments (2025) · (619) 662-4100
Dr. Adrienne Gillis, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-5013

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.