ZW-O Zentrum für Wirbelsäulenchirurgie

Studies of Medicine, Ruhr-University Bochum Neurosurgery, Knappschaftskrankenhaus Bochum-Langendreer, Ruhr-University Bochum, Justus-Liebig University of Giessen Post Doctoral Fellow, Harvard University, Boston Specialist in Neurosurgery in Frankfurt Professor of Neurosurgery, Justus-Liebig University of Giessen.

Studies of Medicine, Georg August University Göttingen Neurosurgery, University of Essen Specialist in Neurosurgery in food Center for Spinal Surgery Osnabrück Memberships German Society of Neurosurgery German Spine Society (DWG).

Studies of Medicine, Martin-Luther-University Halle / Wittenberg Orthopedics, Martin Luther University Halle, Baragwanath Hospital Soweto teaching hospital of the University of the Witwatersrand Johannesburg, Academic Medical Centre, University of Amsterdam.