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. Irina Manukyan, N.P.
Los Angeles, CA · $287 in drug and device payments (2025) · (323) 953-8821
Dr. Isabelle Kleier, MD
Los Angeles, CA · $78 in drug and device payments (2025) · (786) 239-9296
Dr. Issac Weintraub, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Jacob Casey, M.D.
Los Angeles, CA · $8 in drug and device payments (2025) · (323) 409-8848
Dr. Jacob Rastegar
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 746-1037
Dr. Jacqueline Fahey, M.D.
Los Angeles, CA · $71 in drug and device payments (2025) · (310) 794-7274
Dr. Jamie Gonzalez, M.D.
Los Angeles, CA · $50 in drug and device payments (2025) · (310) 825-9945
Dr. Jamie Lin, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 626-5151
Dr. Jamie Temko, MD
Los Angeles, CA · $461 in drug and device payments (2025) · (310) 423-1224
Dr. Jane Yeo, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 409-8848
Dr. Jason Kaufman, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 794-7274
Dr. Jason Rothbart, MD
Los Angeles, CA · $372 in drug and device payments (2025) · (310) 552-3232
Dr. Jeannine Rahimian, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 794-7274
Dr. Jennifer King, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 409-8848
Dr. Jessica Ehly-yu, MD
Los Angeles, CA · $17,824 in drug and device payments (2025) · Telehealth · (323) 260-5781
Dr. Jessica Lee, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-1430
Dr. Jessica Schneider, M.D.
Los Angeles, CA · $674 in drug and device payments (2025) · (310) 557-3766
Dr. Jesusa Ocampo
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 846-4312
Dr. Jinwen Lin, MD
Los Angeles, CA · $52 in drug and device payments (2025) · Telehealth · (323) 226-3309
Dr. Joanne Pace, MD
Los Angeles, CA · $697 in drug and device payments (2025) · (323) 783-4011
Dr. John Klutke
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-4965
Dr. John Wong, M.D.
Los Angeles, CA · $23 in drug and device payments (2025) · (213) 744-3945
Dr. Joie Guner, M.D.
Los Angeles, CA · $13,317 in drug and device payments (2025) · (213) 975-9990
Dr. Jonathan Azizzadeh, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 906-0000
Dr. Judith Sanchez, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-7485
Dr. Julie Kuperman, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 825-7955
Dr. Kacey Hamilton, MD
Los Angeles, CA · $315 in drug and device payments (2025) · (217) 712-0747
Dr. Kambiz Haghighi, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 637-2530
Dr. Karen Gray
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-2170
Dr. Karen Leung, MD
Los Angeles, CA · $232 in drug and device payments (2025) · (323) 268-5000
Dr. Karen Mann, M.D.
Los Angeles, CA · $6,988 in drug and device payments (2025) · (323) 783-4603
Dr. Karyn Solky, M.D.
Los Angeles, CA · $715 in drug and device payments (2025) · Telehealth · (310) 659-1429
Dr. Kate Bowman, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (858) 922-3028
Dr. Katharine Ciesielski
Los Angeles, CA · $3,801 in drug and device payments (2025) · Telehealth · (310) 423-9268
Dr. Katherine Taylor, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 794-7274
Dr. Kathleen Dinh, MD
Los Angeles, CA · $13 in drug and device payments (2025) · (323) 783-4516
Dr. Kathryn Moyer, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 203-8899
Dr. Kathryn Randel, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 229-3309
Dr. Kathryn Shaw, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 225-4300
Dr. Katie Young, MD
Los Angeles, CA · $96 in drug and device payments (2025) · (323) 260-5781
Dr. Katrina Heyrana
Los Angeles, CA · $1,542 in drug and device payments (2025) · (310) 423-9268
Dr. Kavita Jain, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 225-4300
Dr. Kelly Elmore, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (888) 731-8994
Dr. Kelly Joy, MD
Los Angeles, CA · $433 in drug and device payments (2025) · Telehealth · (310) 358-3380
Dr. Kelsey Rose
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (310) 794-7274
Dr. Kimberly Callegari, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Kimberly Gregory, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 423-5420
Dr. Kimberly Huynh
Los Angeles, CA · $88 in drug and device payments (2025) · (310) 794-7274
Dr. Kimberly Liggins, DNP
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 409-1416
Dr. Kim Warner, M.D.
Los Angeles, CA · $26 in drug and device payments (2025) · (323) 225-4300

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.