John Quertermus MD

Internal Medicine, Gastroenterology
  • Clinic, 601 John St, M 475, Kalamazoo, MI 49007, (269) 276-0000

Conditions Treated

  • Acid Reflux/GERD
  • Colon Cancer Risk
  • Diarrhea
  • Nausea & Vomiting
  • Benign Colon Tumors
  • Constipation
  • Difficulty Swallowing
  • Stomach Pain

Specialized Treatments

  • Colon Tumor/Polyp Removal (Colonoscopy)
  • Esophagus Dilation
  • Upper Endoscopy
  • Diagnostic Colonoscopy (With Biopsy)
  • Screening Colonoscopy
  • Upper Endoscopy (With Biopsy)
Claim this Profile

Other matched specialists

Loading other matched specialists