| Dec.1992-Aug.1993 |
Surgical Department of the University of Heidelberg |
| Sep.1993-May.1994 |
Pathological Institute of the University of Heidelberg |
| Aug.1994-April.1999 |
Surgical Department I of the Diakoniekrankenhaus Schwäbisch Hall |
| May.1999-Jun. 2000 |
Surgical Department II of the Diakoniekrankenhaus Schwäbisch Hall |
| Jul.2000-Feb.2001 |
Surgical Department I of the Diakoniekrankenhaus Schwäbisch Hall |
| Mar.2001-March 2007 |
Vascular Department of the Technical University of Munich |
| Feb.2002-April 2007 |
Senior Physician at the Department of Vascular Surgery of the Technical University of Munich |
| April 2008–today |
Vascular Surgery Munich (VCM) in cooperation with the Isar Medical Center |