Thomas J. Alexander, MD (Retired as of July 1, 2017)

Dr. Thomas J Alexander Troy Gastroenterologist

Undergraduate Education:

  • Michigan State University, E. Lansing MI

Medical Education:

  • Michigan State University College of Human Medicine, E. Lansing MI


  • William Beaumont Hospital, Royal Oak MI


  • Henry Ford Hospital, Detroit MI

Board Certifications:

  • American Board of Internal Medicine
  • American Board of Internal Medicine- Gastroenterology

Professional Appointments and Memberships:

  • Associate Clinical Professor Medicine
  • Oakland University William Beaumont School of Medicine
  • Fellow, American College of Physicians
  • Fellow, American College of Gastroenterology
  • Co-founder, Tri-County Celiac Sprue Support Group

Special Interests:

  • Celiac Disease
  • Esophageal manometry
  • Video capsule endoscopy

Other Interests:

Dr. Alexander has been a member of the teaching faculty in the Gastroenterology Fellowship program and on staff at William Beaumont Hospital since 1984.  He has a special interest in celiac disease, co-founding and serving as a physician advisor to the TriCounty Celiac Sprue Support Group since its inception in 1990.  Dr. Alexander enjoys spending time with his family, gardening, hiking, and travel. 

Office Location(s):

Gastrointestinal Specialists, PC
264 W. Maple Road
Suite 200
Troy, Michigan   48084
Location Phone: 248-273-9930
Location Fax: 248-273-9931