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Internist, Gastroenterologist (digestive)
28 years of experience
Video profile
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. Joseph Kolars, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 2 areas:
  • Capsule Endoscopy
  • Colonoscopy

Education & Awards

Dr. Kolars graduated from University of Minnesota, Twin Cities, Minneapolis.


Dr. Kolars has 3 hospital affiliations:

  • University of Michigan Hospitals & Health Centers 
  • University of Michigan Health System 
  • Ann Arbor Veterans Affairs Medical Center 

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Additional Information
Dr. Joseph Kolars MD is a male Internist, has 28 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Joseph Kolars practice?
Dr. Joseph Kolars has 5 office locations.
Dr. Joseph Kolars practices Internal Medicine and Gastroenterology near Ann Arbor, MI.
Additional practice locations include: Dexter, MI.
See Ann Arbor Internists and Ann Arbor Gastroenterologists.