Dr. med. Gian-Marco Widmer EN DE FR IT ES EN DE FR IT ES Medical List Specialist FMHDr. Widmer has extensive expertise and proven surgical skills. He speaks perfect Italian and German, fluently English and French. opening hoursTelephone accessibility:Monday to Friday:08:30 to 11:00 and 13:30 to 16:00 ContactDr. med. Gian-Marco WidmerSchaffhauserstrasse 124CH-8057 ZurichTel: +41 44 362 60 00Fax: +41 44 361 16 36 [email protected]hno-praxis-milchbuck.ch PrevpreviousDr. med. Heinz Benjamin NextDr. med. Jörg FrischknechtNext