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. John Cooper, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 241-4331 Dr. Joon Bahng, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 240-8659 Dr. Joyce Show, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 790-7611 Dr. Karo Isagholian, M.D.Glendale, CA · $2,243 in drug and device payments (2025) ·
(818) 244-8241 Dr. Laila Hanna, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 843-6640 Dr. Lim Taw, M.D.Glendale, CA · $498 in drug and device payments (2025) · Telehealth ·
(818) 241-2106 Dr. Marco Gomez Garcia, M.D.Glendale, CA · $268 in drug and device payments (2025) ·
(818) 240-4031 Dr. Marco Viruez, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 396-8050 Dr. Mark Clark, MDGlendale, CA · No drug or device payments recorded (2025) ·
(310) 445-5999 Dr. Mehdi RazeghiGlendale, CA · No drug or device payments recorded (2025) ·
(818) 637-2000 Dr. Mikhail Blinchik, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 637-2000 Dr. Moses Lee, D.O.Glendale, CA · $137 in drug and device payments (2025) ·
(818) 839-5200 Dr. Moshe Freiberg, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 254-1500 Dr. Narbeh Tovmassian, MDGlendale, CA · $315 in drug and device payments (2025) · Telehealth ·
(818) 246-8000 Dr. Narineh Yermian, DOGlendale, CA · $66 in drug and device payments (2025) · Telehealth ·
(818) 246-8000 Dr. Nathan Miu, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(877) 340-3290 Dr. Neiveen Peter, M.D.Glendale, CA · $22 in drug and device payments (2025) ·
(818) 416-6338 Dr. Nirupa Vignarajan, M.D.Glendale, CA · $185 in drug and device payments (2025) · Telehealth ·
(818) 553-6666 Dr. Noah Fu, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 246-5900 Dr. Patricia Duarte, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 790-1616 Dr. Paul Duron, M.D.Glendale, CA · $22 in drug and device payments (2025) · Telehealth ·
(818) 247-9717 Dr. Prasanta Nath, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 637-2021 Dr. Robert Allen, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(310) 703-4841 Dr. Roy Fu, M.D.Glendale, CA · $283 in drug and device payments (2025) ·
(818) 507-4617 Dr. Ruzanna Alexanian, M.D.Glendale, CA · $141 in drug and device payments (2025) · Telehealth ·
(818) 246-5900 Dr. Saline AyvazyanGlendale, CA · $263 in drug and device payments (2025) ·
(818) 249-1300 Dr. Samir Sawiris, M.D.Glendale, CA · $161 in drug and device payments (2025) ·
(818) 790-1088 Dr. Serafin Garcia, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 242-4966 Dr. Sera Ramadan, D.O.Glendale, CA · $80 in drug and device payments (2025) · Telehealth ·
(213) 238-5887 Dr. Stephanie Rade, D.O.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 790-7098 Dr. Thomas Pocock, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 790-6700 Dr. Tze Dang, MDGlendale, CA · No drug or device payments recorded (2025) · Telehealth ·
(818) 545-7117 Dr. Vahe MkhitaryanGlendale, CA · $330 in drug and device payments (2025) · Telehealth ·
(818) 220-7191 Dr. Victoria Altree, M.D.Glendale, CA · $115 in drug and device payments (2025) ·
(818) 790-0914 Dr. Vince Patrick Cacho, MDGlendale, CA · $146 in drug and device payments (2025) · Telehealth ·
(188) 442-3008 Dr. Wageh Azer, M.D.Glendale, CA · No drug or device payments recorded (2025) · Telehealth ·
(818) 545-7117 Dr. Warren Hosseinion, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 507-4617 Dr. William Convalecer, M.D.Glendale, CA · No drug or device payments recorded (2025) ·
(818) 409-8000 Dr. Yasser Shaweesh, M.D.Glendale, CA · $160 in drug and device payments (2025) ·
(818) 839-5200 Dr. Zareh Pirjanian, MDGlendale, CA · No drug or device payments recorded (2025) ·
(818) 838-4587 Dr. Zulfiqar Ahmed, MDGlendale, CA · $1,209 in drug and device payments (2025) · Telehealth ·
(818) 244-7771 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.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
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