- Primary CareOur physicians and support staff work directly with patients, often in collaboration with primary care physicians and other medical specialists, to address health issues relating to the esophagus, stomach, small and large intestine, and associated organs such as the liver, gall bladder and pancreas.
- Emergency CareAfter receiving his B.A. from St. Louis University, in St. Louis, Missouri, Dr. John received his medical degree from the University of Missouri, Columbia. He completed his internship and residency in Internal Medicine at the University of Missouri/Harry S. Truman VA Hospital, and then practiced as an Emergency Room physician at the University of Missouri Hospital and Clinics. Dr. John began his career in gastroenterology after receiving fellowship training in Gastroenterology and Hepatology at the University of Vermont.
- ColonoscopyColonoscopy allows a physician to examine the large intestine for polyps, cancer, inflammation, and other conditions. The procedure itself takes about 20 to 60 minutes, with the entire outpatient visit typically lasting about 1.5 to 2 hours if done at the Green Mountain Surgery Center, and about 3 hours if done at the University of Vermont Medical Center. Since most colon cancers start out as polyps, a colonoscopy is an effective way to prevent cancer.
- Irritable Bowel Syndrome
- Internal MedicineGastroenterology is a specialty area within the field of internal medicine. Gastroenterologists, have special expertise in digestive system health and disorders that involve the esophagus, stomach, small intestine, colon, pancreas, gall bladder, bile ducts, and liver.
- Gastroenterology
- Colon CancerThe colonoscope, a long flexible tube with a tiny video camera at the tip, is inserted into the rectum and directed through the large intestine. During the procedure, the physician is able to view the entire length of the large intestine. If any polyps (abnormal growths) are discovered, the doctor will usually remove them at the time of colonoscopy. Conditions such as crohn’s disease, ulcerative colitis, colon cancer, and diverticulosis can be diagnosed. Patients do not feel gastrointestinal biopsies or the removal of polyps.
- EndoscopyUpper Endoscopy, also known as esophagogastroduodenoscopy (EGD) allows a physician to examine the lining of the esophagus, stomach and upper small intestine with an endoscope (a lighted, flexible tube with a camera attached). An EGD can be used to diagnose, and sometimes treat problems associated with acid reflux, difficulty swallowing, ulcers, abnormal growths, obstructions, inflammation, celiac disease and hiatal hernia.
- X-Rays
- Ulcer