About
Irina Ohanian, MD earned her Doctor of Medicine from 'Carol Davila' University of Medicine in Bucharest, Romania in 1996. She completed a neurology residency at University Hospital in Bucharest before pursuing a second residency in Internal Medicine at Nassau University Medical Center in East Meadow, New York, finishing in 2004. The American Board of Internal Medicine certified her that same year.
Dr. Ohanian has practiced across multiple clinical environments, including hospitalist roles at Beth Israel Deaconess Medical Center in Boston and St. John Hospital in Minnesota, as well as internal medicine at Atrius Health in Wellesley. She focuses on preventive medicine, women's health, chronic disease management, and weight-loss medicine. Dr. Ohanian values unhurried visits and shared decision-making. She encourages patients to take an active role in their own care. She speaks Romanian and conversational Russian.
Education & Training
Medical School
Doctor of Medicine, 'Carol Davila' University of Medicine, Bucharest, Romania (1996)
Residency
Neurology Residency, University Hospital, Bucharest, Romania (1997-2001); Internal Medicine Residency, Nassau University Medical Center, East Meadow, New York (2001-2004)
Certifications
Languages
Romanian, Russian
Conditions Treated
Who is Dr. Ohanian right for?
Dr. Ohanian is a strong fit for adults seeking a preventive, partnership-based approach to primary care. Women navigating chronic conditions, hormonal health, or weight management benefit from her focused expertise. Patients who want a physician who listens carefully and involves them in decisions tend to thrive under her care. Her multilingual background makes her accessible to Romanian- and Russian-speaking patients.
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Frequently Asked Questions
Dr. Ohanian treats a broad range of conditions in internal medicine, with particular focus on chronic disease management, preventive care, women's health, and weight-loss medicine. She also manages acute care needs and general primary care concerns.
Yes, Dr. Ohanian holds board certification in internal medicine from the American Board of Internal Medicine, earned in 2004.
Dr. Ohanian completed medical school at 'Carol Davila' University of Medicine in Bucharest, Romania. She trained in neurology at University Hospital in Bucharest and then completed a second residency in internal medicine at Nassau University Medical Center in New York.
Dr. Ohanian has worked in hospitalist roles at Beth Israel Deaconess Medical Center in Boston and St. John Hospital in Minnesota. She also practiced internal medicine at Atrius Health in Wellesley prior to her current role.
Dr. Ohanian speaks Romanian and conversational Russian, in addition to English.
Dr. Ohanian values unhurried visits and shared decision-making. She encourages every patient to take an active role in managing their own health, pairing her clinical guidance with patient education and collaboration.
Yes, women's health is one of Dr. Ohanian's primary clinical focuses. She addresses preventive care, chronic conditions, and weight management within the context of women's health across different life stages.
Doctor profile last updated March 21, 2026