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Internist, Gastroenterologist (digestive), Hepatologist
10 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

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Specialties & Research

Dr. Uri Avissar, MD, MS is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Avissar graduated from University of Rochester .


Dr. Avissar has 3 hospital affiliations:

  • Boston Medical Center 
  • Boston Medical Center Harr Out 
  • Boston Medical Center - Harrison Ave. 

> > > > Dr. Uri Avissar, MD, MS

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Additional Information
Dr. Uri Avissar MD and MS is a male Internist, has 10 years of experience and practices in Internal Medicine, Gastroenterology, and Hepatology.
Where does Dr. Uri Avissar practice?
Dr. Uri Avissar has 2 office locations.
Dr. Uri Avissar practices Internal Medicine, Gastroenterology, and Hepatology near Boston, MA.
See Boston Internists, Boston Gastroenterologists, and Boston Hepatologists.