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Internal Medicine in Glendale, California

Data updated monthly · Last refresh September 2026

91 Internal Medicine providers practice in Glendale, and 52% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Glendale

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. Adrian Vazquez, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 507-4617
Dr. Alen Mirzaian, M.D.
Glendale, CA · $959 in drug and device payments (2025) · Telehealth · (818) 790-1145
Dr. Alia Alaweneh, D.O.
Glendale, CA · No drug or device payments recorded (2025) · (818) 839-5200
Dr. Amalia Armenta, MD
Glendale, CA · $366 in drug and device payments (2025) · Telehealth · (818) 952-3075
Dr. Amanda Yang
Glendale, CA · No drug or device payments recorded (2025) · (877) 340-3290
Dr. Andranik Agazaryan, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 838-4587
Dr. Andreh Carapiet, M.D.
Glendale, CA · $95 in drug and device payments (2025) · Telehealth · (818) 246-8000
Dr. Anna Stewart, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 545-7418
Dr. Arazin Minasian, MD
Glendale, CA · $101 in drug and device payments (2025) · Telehealth · (818) 246-8000
Dr. Arielle Yang, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (800) 954-8000
Dr. Arman Karapetyan, M.D.
Glendale, CA · $1,154 in drug and device payments (2025) · (818) 550-5055
Dr. Arman Uzunyan, MD
Glendale, CA · $42 in drug and device payments (2025) · (818) 409-8000
Dr. Armen Kazanchian, M.D.
Glendale, CA · $391 in drug and device payments (2025) · (818) 247-7447
Dr. Arsine Barsegyan, M.D.
Glendale, CA · No drug or device payments recorded (2025) · Telehealth · (818) 551-1323
Dr. Artin Nazarian, MD
Glendale, CA · $90 in drug and device payments (2025) · Telehealth · (818) 330-7977
Dr. Astrik Davtian, M.D.
Glendale, CA · $29 in drug and device payments (2025) · (818) 240-0108
Dr. Brian Kan, M.D.
Glendale, CA · No drug or device payments recorded (2025) · Telehealth · (747) 212-3441
Dr. Brooke Harmssen, D.O.
Glendale, CA · $28 in drug and device payments (2025) · (747) 212-3441
Dr. Carine Maalouf, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 484-6967
Dr. Christy Dolinay, MD
Glendale, CA · $15 in drug and device payments (2025) · (323) 859-2666
Dr. Daniel Lee, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (310) 445-5999
Dr. Danny Zaghi, MD
Glendale, CA · $341 in drug and device payments (2025) · Telehealth · (818) 254-1500
Dr. Darshana Sarathchandra, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 838-4587
Dr. David Constable, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 550-1998
Dr. Dennis Chang, D.O.
Glendale, CA · $62 in drug and device payments (2025) · (424) 465-2719
Dr. Devinder Gandhi, MD
Glendale, CA · $28 in drug and device payments (2025) · (818) 243-2222
Dr. Donald Barber, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 790-4730
Dr. Ellie Bloomfield, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 790-7098
Dr. Emil Avanes, M.D.
Glendale, CA · $223 in drug and device payments (2025) · Telehealth · (818) 369-7470
Dr. Feras Bashir, M.D.
Glendale, CA · $11 in drug and device payments (2025) · (818) 839-5200
Dr. Fred Javdan, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 839-5200
Dr. Gaby Abdo, DO
Glendale, CA · $37 in drug and device payments (2025) · (818) 500-8466
Dr. Garen Derhartunian, M.D.
Glendale, CA · $221 in drug and device payments (2025) · Telehealth · (818) 246-8000
Dr. Garo Karakashian, M.D.
Glendale, CA · $919 in drug and device payments (2025) · Telehealth · (818) 662-6950
Dr. Gevorg Grigoryan, MD
Glendale, CA · $28 in drug and device payments (2025) · Telehealth · (818) 246-8000
Dr. Gevork Maissian, D.O.
Glendale, CA · $2,762 in drug and device payments (2025) · Telehealth · (818) 243-1186
Dr. Gregory Beeve, MD
Glendale, CA · $669 in drug and device payments (2025) · Telehealth · (818) 790-1145
Dr. Hamlet Baghoumian, M.D.
Glendale, CA · No drug or device payments recorded (2025) · Telehealth · (818) 649-1847
Dr. Hannan Dogar, MD
Glendale, CA · No drug or device payments recorded (2025) · (818) 246-8000
Dr. Hanriet Minasian, D.O.
Glendale, CA · $1,880 in drug and device payments (2025) · Telehealth · (818) 249-1300
Dr. Helena Gerundo, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 246-4885
Dr. Helen Mitropoulos, MD
Glendale, CA · $120 in drug and device payments (2025) · Telehealth · (818) 545-7117
Dr. Helen Rostamloo, MD
Glendale, CA · $125 in drug and device payments (2025) · (818) 244-3520
Dr. Hwan Suk, M D
Glendale, CA · $456 in drug and device payments (2025) · Telehealth · (818) 548-7178
Dr. Issam Khafaja, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 552-6230
Dr. James Anenih, PA
Glendale, CA · No drug or device payments recorded (2025) · (818) 552-5000
Dr. James Lee, M.D.
Glendale, CA · No drug or device payments recorded (2025) · Telehealth · (818) 553-1106
Dr. James Wallstrom, MD
Glendale, CA · $347 in drug and device payments (2025) · Telehealth · (818) 790-0914
Dr. Jennifer Gutzmore, M.D.
Glendale, CA · No drug or device payments recorded (2025) · (818) 500-6459
Dr. Jennifer Quasem, M.D
Glendale, CA · $169 in drug and device payments (2025) · (818) 839-5186

Conditions Internal Medicine providers in Glendale, 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 Glendale, California?

There are 91 Internal Medicine providers with active NPI records practicing in Glendale, according to federal NPPES data refreshed monthly.

How many Internal Medicine providers in Glendale received drug or device company payments?

47 of 91 (52%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Glendale treat?

Internal Medicine providers in Glendale 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 Glendale 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.