Professor and Chair, Department of Surgery, HPB Center, Kaiser-Franz-Josef Hospital, Vienna Clinics, Vienna, Austria

Professor and Chair, HPB-Surgery, Sigmund Freud University

Member of European Society of Medical Oncology

Member of European Society of Digestive Oncology

Editorial Board of 《Annals of Surgical Oncology》

奥地利Kaiser-Franz-Josef医院肝胆外科主任

奥地利西格蒙德•弗洛伊德大学肝胆外科学教授

欧洲临床肿瘤学会（ESMO）委员

欧洲消化道肿瘤学会委员

《Annals of Surgical Oncology》杂志编委