No referrals are required. Just call to make an appointment.
Experience You Can Trust
Dr. Dettwiler has specialized in Gastroenterology since 1986. He has a special interest in preventing colon cancer. He encourages his patients to have adequate exercise and a healthy diet to reduce the risk of lifestyle related diseases. He is a member of the American Gastroenterology Association, Idaho Medical Association, American College of Gastroenterology, and MGMA.
Measured quality, proven value
Colonoscopy enables your doctor to examine the lining of your colon (large intestine) for abnormalities.
Esophageal pH monitoring used for the diagnosis of gastroesophageal reflux disease (GERD).
EGD enables your doctor to examine the lining of your upper intestinal tract.
The H. pylori breath test is a simple and safe test used to detect an active H. pylori infection.
We have an incredible staff
Here for YOU!
Each year during March which is Colon Cancer Awareness Month, Clearwater Gastroenterology, Gem State Endoscopy and Pathologist’s Regional Laboratory team up to offer no-cost screening colonoscopies to those in need. We work with groups throughout the community to find those who meet the criteria and are without medical insurance. For more information about screening colonoscopies, please contact us!
Schedule an Appointment Today!
For all general inquiries call 208-743-4373. If this is an emergency, please call 911 or go to the nearest Emergency Department.