Obstetrics & Gynecology in San Leandro, California
Data updated monthly · Last refresh September 2026
21 Obstetrics & Gynecology providers practice in San Leandro. Listings are drawn from federal public records and are not endorsements.
Obstetrics & Gynecology providers in San Leandro
Listed alphabetically. 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. Agnieszka Vay, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Alicia Sinclair, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Bryan Waiss, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Clara Lee, DOSan Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Colleen Kavanagh, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. John Polito, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 483-1234 Dr. Jolyn Leung, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-4090 Dr. Katharine Simmons, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-4090 Dr. Kristen Everett, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-4090 Dr. Leslie Wilkof, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Linda Catherine Degusta, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Marie La Cour, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Mark Jacobs, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Mary Crisham Janik, MDSan Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Minerva PinedaSan Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Monique Stevens, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Robert Rubeshaw, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Sarah Mark-drasin, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Simone Katz, M.D.San Leandro, CA · No drug or device payments recorded (2025) ·
(510) 454-1000 Dr. Stephanie Cai, MDSan Leandro, CA · No drug or device payments recorded (2025) ·
(510) 427-3408 Dr. Stephanie Kong, MDSan Leandro, CA · No drug or device payments recorded (2025) ·
(510) 807-1557 Conditions Obstetrics & Gynecology providers in San Leandro, 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 San Leandro, California?There are 21 Obstetrics & Gynecology providers with active NPI records practicing in San Leandro, according to federal NPPES data refreshed monthly.
What conditions do Obstetrics & Gynecology providers in San Leandro treat?Obstetrics & Gynecology providers in San Leandro 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 records 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.
All specialties in San Leandro Obstetrics & Gynecology across California