Welcome to ventravis, your specialist in abdominal surgery in Central Switzerland. One experienced surgeon will take care of you: before, during and after the operation.

We treat surgical diseases of the gastro-intestinal tract, the pancreas and liver, and the abdominal wall.

Practice opening hours

Monday, Tuesday, Wednesday and Friday:
08.00–12.00, 13.00–16.00
Thursday: 08.00-12.00
Tel. 041 784 02 77

In case of emergencies, please contact the accident and emergency department of the Hirslanden AndreasKlinik in Cham directly on tel. 041 784 01 44 or the Hirslanden Klinik St. Anna on tel. 041 208 44 44.

“Trust is crucial in abdominal surgery. That is why we value meeting on a level playing field. Our patients should feel well informed and safe - because it is about the most important thing of all: Your health.»

PD Dr. med. Ralph Stärkle | ventravis, Bauchchirurgie Zentralschweiz | Cham, Zug

PD Dr. med. Ralph Stärkle

Referrer


We cover a broad range of visceral surgery. Our specific expertise is in the surgical treatment of tumours in the pancreas, liver and intestine.


Clinic partners

We perform operations at the Hirslanden AndreasKlinik in Cham, Zuger Kantonsspital in Baar and the Hirslanden Klinik St. Anna in Lucerne.