HealthcareDiscovery.AI / Doctors / California / Garden Grove / Emergency Medicine

Emergency Medicine in Garden Grove, California

Data updated monthly · Last refresh September 2026

11 Emergency Medicine providers practice in Garden Grove. Listings are drawn from federal public records and are not endorsements.

Emergency Medicine providers in Garden Grove

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. Aaron Cho, D.O.
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 722-7983
Dr. Alec Huynh, M.D
Garden Grove, CA · No drug or device payments recorded (2025) · (949) 588-8306
Dr. Barbara Victor, M.D.
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 537-5160
Dr. Brian Rhee, M.D
Garden Grove, CA · $431 in drug and device payments (2025) · Telehealth · (714) 537-5160
Dr. Carl Stilson, M.D.
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 537-5160
Dr. Dan Nadler, M.D.
Garden Grove, CA · $30 in drug and device payments (2025) · (714) 537-5160
Dr. David Ngo
Garden Grove, CA · No drug or device payments recorded (2025) · (818) 462-3517
Dr. Don Ha
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 537-5160
Dr. Kim-tan Nguyen, M.D.
Garden Grove, CA · $120 in drug and device payments (2025) · (714) 741-2724
Dr. Viet Tran, M.D.
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 837-9534
Dr. Vincent Tang, M.D
Garden Grove, CA · No drug or device payments recorded (2025) · (714) 270-5342

Common questions

How many Emergency Medicine providers are in Garden Grove, California?

There are 11 Emergency Medicine providers with active NPI records practicing in Garden Grove, according to federal NPPES data refreshed monthly.

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 Garden Grove Emergency 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.