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 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. Tiffany PhamLos Angeles, CA · No drug or device payments recorded (2025) ·
(887) 731-8994 Dr. Tikvah Myers, M.D.Los Angeles, CA · $25 in drug and device payments (2025) ·
(323) 857-2500 Dr. Timothy Tsui, M.D.Los Angeles, CA · $553 in drug and device payments (2025) · Telehealth ·
(310) 967-4325 Dr. Tina Nguyen, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(310) 794-7274 Dr. Tracey Sylvester, MDLos Angeles, CA · $1,934 in drug and device payments (2025) ·
(323) 857-2000 Dr. Tracy Robinson, M.D.Los Angeles, CA · $665 in drug and device payments (2025) ·
(213) 747-5542 Dr. Valerie Greco, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 783-1979 Dr. Vallorie Saulsberry, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(213) 284-3200 Dr. Vanessa Castine, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(714) 337-3979 Dr. Vanessa Dorismond, MDLos Angeles, CA · $284 in drug and device payments (2025) · Telehealth ·
(310) 423-6600 Dr. Vanessa Sun, MDLos Angeles, CA · $4,807 in drug and device payments (2025) ·
(323) 226-3309 Dr. Varun Khetan, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 409-8848 Dr. Veronica Grijalva, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 783-1430 Dr. Victoria Cerda, MD, MPHLos Angeles, CA · $28 in drug and device payments (2025) · Telehealth ·
(310) 423-5800 Dr. Vida Strickland, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(716) 816-9029 Dr. Vignesh Ramchandran, MDLos Angeles, CA · $301 in drug and device payments (2025) ·
(310) 794-7274 Dr. Vikram Kothandaraman, M.DLos Angeles, CA · No drug or device payments recorded (2025) ·
(213) 483-2222 Dr. Vivian ChuLos Angeles, CA · No drug or device payments recorded (2025) ·
(415) 519-7818 Dr. Vladimir Nossov, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(310) 206-6766 Dr. Wesley Lindberg, MDLos Angeles, CA · $119 in drug and device payments (2025) ·
(864) 908-3530 Dr. Wilfredo Hernandez-linares, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(223) 481-0440 Dr. William Fong, MDLos Angeles, CA · $15 in drug and device payments (2025) ·
(323) 783-4011 Dr. William To, M.D.Los Angeles, CA · $19 in drug and device payments (2025) ·
(310) 659-9625 Dr. Yao Hsu, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 430-4075 Dr. Yelena Korotkaya, MDLos Angeles, CA · $1,521 in drug and device payments (2025) · Telehealth ·
(310) 794-7274 Dr. Zachary AbelsonLos Angeles, CA · $495 in drug and device payments (2025) ·
(562) 650-2795 Dr. Zain Al-safi, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(310) 794-7274 Dr. Zoetania Dantas, MDLos Angeles, CA · $113 in drug and device payments (2025) ·
(310) 668-4515 Dr. Zoya Preys, M.D.Los Angeles, CA · $467 in drug and device payments (2025) · Telehealth ·
(323) 934-8877 Dr. Benny Wright, D.O.Los Banos, CA · $1,065 in drug and device payments (2025) ·
(209) 826-4771 Dr. Liautaud Prophete, D.OLos Banos, CA · $545 in drug and device payments (2025) ·
(209) 826-4771 Dr. Stephen Georgiou, MDLos Banos, CA · $676 in drug and device payments (2025) ·
(209) 826-4771 Dr. Allison Kurzeja, MDLos Gatos, CA · No drug or device payments recorded (2025) ·
(408) 371-7111 Dr. Angela Pollard, M.D.Los Gatos, CA · $756 in drug and device payments (2025) · Telehealth ·
(408) 370-3100 Dr. Anthony Damore, MDLos Gatos, CA · $130 in drug and device payments (2025) · Telehealth ·
(408) 866-4200 Dr. Charlene Reimnitz, MDLos Gatos, CA · No drug or device payments recorded (2025) ·
(408) 356-0431 Dr. Christina LamLos Gatos, CA · $94 in drug and device payments (2025) · Telehealth ·
(669) 294-8122 Dr. Eleanor Martinez, M.D.Los Gatos, CA · No drug or device payments recorded (2025) ·
(408) 374-6299 Dr. Elizabeth Adie, M.D.Los Gatos, CA · No drug or device payments recorded (2025) ·
(408) 356-0431 Dr. Elizabeth Basham, M.D.Los Gatos, CA · $29 in drug and device payments (2025) · Telehealth ·
(408) 356-0431 Dr. Eve Ladwig Panousis, M.D.Los Gatos, CA · $148 in drug and device payments (2025) · Telehealth ·
(408) 356-0431 Dr. Gordon Rosenberg, MDLos Gatos, CA · $29 in drug and device payments (2025) ·
(408) 356-0431 Dr. Hattie Pearson, D.O.Los Gatos, CA · $35 in drug and device payments (2025) ·
(408) 356-0431 Dr. Jose Bolanos, MDLos Gatos, CA · No drug or device payments recorded (2025) ·
(408) 358-8801 Dr. Karen Kunzel, MDLos Gatos, CA · $154 in drug and device payments (2025) · Telehealth ·
(408) 356-0431 Dr. Kim-phuong Dang, M.D.Los Gatos, CA · No drug or device payments recorded (2025) ·
(408) 370-3100 Dr. Kirthi Inukonda, M.D.Los Gatos, CA · No drug or device payments recorded (2025) · Telehealth ·
(408) 356-0431 Dr. Kristine Borrison, MDLos Gatos, CA · $307 in drug and device payments (2025) · Telehealth ·
(408) 356-0431 Dr. Kristine Miller, MDLos Gatos, CA · $46 in drug and device payments (2025) · Telehealth ·
(408) 356-0431 Dr. Kyle Graham, M.D.Los Gatos, CA · $329 in drug and device payments (2025) ·
(408) 371-7777 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.
- Pregnancy care
- Endometriosis
- Fibroids
- PCOS
- Menopause
- Contraception
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.
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