Gastroenterologie Zürich AG I Dr. med. Roger Wanner

Welcome to Gastroenterologie Zürich AG under the direction of Dr. med. Roger Wanner. Our practice specializes in gastrointestinal complaints and offers comprehensive preventive examinations, in particular in colorectal cancer screening. We use innovative technologies, such as artificial intelligence in screening colonoscopy, in order to ensure the early detection of precancerous stages. Colorectal cancer usually develops from inconspicuous, benign polyps that can be identified and removed during a colonoscopy. Our goal is to make precise diagnoses and provide you with individual treatment.

In addition to colonoscopy, we also perform gastroscopy, proctoscopy and ultrasound examinations. These procedures help us to investigate symptoms such as heartburn, abdominal pain or hemorrhoids and to assess the health of your internal organs. We place great value on pleasant and competent advice in order to work together with you on a therapy or treatment plan.

Our practice is located in Zürich, in the Seefeld district, easily reachable for our patients. The friendly atmosphere and our dedicated team ensure that you feel comfortable during your visit. Our service is aimed at everyone who has gastrointestinal complaints or is interested in preventive examinations, in particular people aged 50 and over, for whom we recommend the screening colonoscopy. We also specialize in the treatment of chronic bowel diseases and offer individual programs to improve the quality of life of our patients.