At Clearwater Gastroenterology, our providers treat GERD, Ulcerative Colitis, Cohn's, Pancreatitis, Constipation, IBS, and provide colonoscopies and EGD's.
Clearwater Gastroenterology is a specialty gastroenterology medical practice located in Lewiston, Idaho. Founded by Carl Dettwiler, MD. Clearwater Gastroenterology is committed to providing affordable care that improves and enhances the entire community. In 2016 Carl Dettwiler opened Gem State Endoscopy, an ambulatory surgery center, to better serve his patients.
