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Obstetrics & Gynecology in Vista, California

Data updated monthly · Last refresh September 2026

19 Obstetrics & Gynecology providers practice in Vista. Listings are drawn from federal public records and are not endorsements.

Obstetrics & Gynecology providers in Vista

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. Charles Stoopack, M.D.
Vista, CA · No drug or device payments recorded (2025) · (760) 758-3000
Dr. Christine Brody, M.D.
Vista, CA · $19 in drug and device payments (2025) · (760) 758-3000
Dr. Christos Karanikkis, D.O
Vista, CA · $47 in drug and device payments (2025) · (760) 631-5000
Dr. Chunjai Clarkson, M.D.
Vista, CA · No drug or device payments recorded (2025) · (760) 941-1440
Dr. Frederick Dieterich, M.D.
Vista, CA · $97 in drug and device payments (2025) · (760) 631-5000
Dr. Iris Arrieta, M.D.
Vista, CA · $66 in drug and device payments (2025) · (760) 631-5000
Dr. Jack Klausen, MD
Vista, CA · No drug or device payments recorded (2025) · (760) 631-5000
Dr. Josue Leon
Vista, CA · $65 in drug and device payments (2025) · (760) 716-4062
Dr. Lisa Leonard, MD
Vista, CA · $65 in drug and device payments (2025) · (760) 631-5000
Dr. Lynne Calkins, CRNP
Vista, CA · No drug or device payments recorded (2025) · (760) 758-3000
Dr. Mary Meyers, MD
Vista, CA · No drug or device payments recorded (2025) · (760) 631-5000
Dr. Melissa Hawkins, M.D.
Vista, CA · $50 in drug and device payments (2025) · (760) 631-5000
Dr. Natalia Babkina, MD
Vista, CA · $274 in drug and device payments (2025) · (760) 476-2929
Dr. Paul Hinshaw, DO
Vista, CA · $262 in drug and device payments (2025) · (760) 476-2929
Dr. Rahele Mazarei, D.O.
Vista, CA · $4,188 in drug and device payments (2025) · (760) 941-1440
Dr. Ross Langley, M.D.
Vista, CA · $18 in drug and device payments (2025) · (760) 758-3000
Dr. Talal Muhtaseb, M.D.
Vista, CA · No drug or device payments recorded (2025) · (760) 631-5000
Dr. Thomas Shima, M.D.
Vista, CA · No drug or device payments recorded (2025) · (760) 941-1440
Dr. Tonya Adkins, MD
Vista, CA · $3,147 in drug and device payments (2025) · (760) 631-5000

Conditions Obstetrics & Gynecology providers in Vista, 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 Vista, California?

There are 19 Obstetrics & Gynecology providers with active NPI records practicing in Vista, according to federal NPPES data refreshed monthly.

What conditions do Obstetrics & Gynecology providers in Vista treat?

Obstetrics & Gynecology providers in Vista 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 Vista Obstetrics & Gynecology across California

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.