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Obstetrics & Gynecology in Walnut Creek, California

Data updated monthly · Last refresh September 2026

56 Obstetrics & Gynecology providers practice in Walnut Creek, and 41% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Obstetrics & Gynecology providers in Walnut Creek

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. Steven Zurnacian, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Susan Schley, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Tanees Edraki, MD
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 627-3440
Dr. Timothy Leach, M.D. FACOG
Walnut Creek, CA · $702 in drug and device payments (2025) · (925) 935-6952
Dr. Whitney Dewalt, M.D.
Walnut Creek, CA · No drug or device payments recorded (2025) · (925) 295-4000
Dr. Yaron Friedman, M.D.
Walnut Creek, CA · $55 in drug and device payments (2025) · (925) 878-8795

Conditions Obstetrics & Gynecology providers in Walnut Creek, 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 Walnut Creek, California?

There are 56 Obstetrics & Gynecology providers with active NPI records practicing in Walnut Creek, according to federal NPPES data refreshed monthly.

How many Obstetrics & Gynecology providers in Walnut Creek received drug or device company payments?

23 of 56 (41%) 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 Walnut Creek treat?

Obstetrics & Gynecology providers in Walnut Creek 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 Walnut Creek Obstetrics & Gynecology across California

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.