Dr. Rengen and his staff made the entire process easy

"I recently had a colonoscopy done by Dr. Rengen. It is hard to believe that anyone could make that procedure pleasant, but Dr Rengen and his staff made the entire process go as easy as possible and were both friendly and professional. When I called back with a few questions after the procedure I spoke with his assistant, who I think was Karen. She immediately knew my file and answered all my questions. I highly recommend them!!" ~ Gary Lightman