Mahdere Asfaw, MD
Dr. Asfaw completed a fellowship in endocrinology, diabetes, and metabolism at Nassau University Medical Center in East Meadow, New York, where he was also a chief of residents in internal medicine. He is board certified in endocrine, diabetes, and metabolism. Most recently, he was chief of Endocrinology and Diabetes at the Veteran Affairs Medical Center in Salem, Virginia.
Dr. Asfaw was named a Northern Virginia Magazine Top Doctor in 2026.
Education
- Medical School
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Doctor of Medicine
Jimma University
1993
- Internship
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Internal Medicine
Nassau County Medical Center
- Residency
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Internal Medicine
Nassau County Medical Center
- Fellowship
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Endocrinology, Diabetes, & Metabolism
Nassau County Medical Center
Reviews
The following ratings and reviews are based on verified feedback collected from our nationally recognized Press Ganey patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identifiers are withheld to ensure confidentiality and privacy.
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06/19/2026
Dr. Asfaw and staff are always professional and listen to my concerns.
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06/18/2026
Everyone was very friendly & made me feel at ease
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06/17/2026
Very pleasant office staff and nurse.
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06/16/2026
Physician is amazing!
