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Geriatric Medicine (Internal Medicine) in Pasadena, California

Data updated monthly · Last refresh September 2026

7 Geriatric Medicine (Internal Medicine) providers practice in Pasadena. Listings are drawn from federal public records and are not endorsements.

Geriatric Medicine (Internal Medicine) providers in Pasadena

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. Arbis Rojas, MD
Pasadena, CA · No drug or device payments recorded (2025) · (626) 584-1919
Dr. Jennifer Li, MD
Pasadena, CA · No drug or device payments recorded (2025) · (877) 608-0044
Dr. Linda Aoyama, M.D.
Pasadena, CA · No drug or device payments recorded (2025) · (626) 799-4193
Dr. Norman Chien, MD
Pasadena, CA · $492 in drug and device payments (2025) · Telehealth · (626) 229-9865
Dr. Stephen Henry, M.D.
Pasadena, CA · $3,550 in drug and device payments (2025) · (626) 797-8800
Dr. Steven Doan, M.D.
Pasadena, CA · $81 in drug and device payments (2025) · (626) 229-9865
Dr. Theresa Wong
Pasadena, CA · No drug or device payments recorded (2025) · (626) 765-5636

Common questions

How many Geriatric Medicine (Internal Medicine) providers are in Pasadena, California?

There are 7 Geriatric Medicine (Internal Medicine) providers with active NPI records practicing in Pasadena, 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 Pasadena Geriatric Medicine (Internal Medicine) 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.