HealthcareDiscovery.AI / Doctors / California / Westlake Village / Internal Medicine

Internal Medicine in Westlake Village, California

Data updated monthly · Last refresh September 2026

14 Internal Medicine providers practice in Westlake Village. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Westlake Village

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. Anil Daya, M.D.
Westlake Village, CA · No drug or device payments recorded (2025) · Telehealth · (805) 446-4444
Dr. Christine Dahlin, M.D.
Westlake Village, CA · No drug or device payments recorded (2025) · (805) 371-1393
Dr. Dana Howard, MD
Westlake Village, CA · No drug or device payments recorded (2025) · (805) 494-6920
Dr. Hilda Maldonado, M.D.
Westlake Village, CA · No drug or device payments recorded (2025) · (805) 496-6698
Dr. Joseph Miletich, M.D.
Westlake Village, CA · No drug or device payments recorded (2025) · (805) 796-8517
Dr. Linda Gerrits, MD
Westlake Village, CA · No drug or device payments recorded (2025) · (805) 494-7710
Dr. Miryam Liberman, M.D.
Westlake Village, CA · $27 in drug and device payments (2025) · (818) 991-7315
Dr. Natalie Abrahamian, M.D.
Westlake Village, CA · No drug or device payments recorded (2025) · Telehealth · (805) 371-1393
Dr. Niti Vaid, DO, FACP
Westlake Village, CA · No drug or device payments recorded (2025) · Telehealth · (818) 707-0290
Dr. Rauz Eshraghi, M.D.
Westlake Village, CA · No drug or device payments recorded (2025) · Telehealth · (805) 496-5153
Dr. Richard Low, MD
Westlake Village, CA · No drug or device payments recorded (2025) · (818) 963-9368
Dr. Robert Yamane, MD
Westlake Village, CA · No drug or device payments recorded (2025) · Telehealth · (805) 371-1393
Dr. Susan Jerian, M.D.
Westlake Village, CA · $58,660 in drug and device payments (2025) · (805) 267-1268
Dr. Thomas Giannulli, MS, MS
Westlake Village, CA · No drug or device payments recorded (2025) · (805) 504-2813

Conditions Internal Medicine providers in Westlake Village, California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Westlake Village, California?

There are 14 Internal Medicine providers with active NPI records practicing in Westlake Village, according to federal NPPES data refreshed monthly.

What conditions do Internal Medicine providers in Westlake Village treat?

Internal Medicine providers in Westlake Village commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management 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 Westlake Village Internal Medicine 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.