Dr. Harrison is a native of Flint, Michigan. He graduated from Stritch School of Medicine at Loyola University Chicago in 1998.
He completed his internship and residency in internal medicine, as well as his fellowship in gastroenterology at Indiana University Medical Center from 1998 to 2004.
Learn more about why Dr. Harrison went into gastroenterology and his desire to help patients in the video below.
He joined Gastroenterology Associates in 2004, with his practice based at the Community Hospital North office. He is board certified in internal medicine and gastroenterology.