Since 2016
Director of the Department of Surgery and minimally-invasive Surgery at the Vivantes Neukölln Hospital, Berlin, Germany
2013 - 2016
Consultant and Vice Chairman Department of Surgery, Charité, Berlin, Germany
2011 - 2013
Fellowship Surgical Oncology, Princess Margret Cancer Centre, University of Toronto, Canada
2000 - 2011
Residency – Staff Surgeon Department of Surgery, LMU, Munich, Germany
Department of Surgery, University of Tübingen, Germany