- Since 10/2012 Director of the Department of Neurosurgery at the University Hospital Zurich.
- Studies at the University of Lausanne Human Medicine
- Specialist in Neurosurgery at the University Hospital Lausanne (CHUV)
- Specialization in microsurgical treatment of highly complex intracranial diseases at the Mayo Clinic in Rochester, USA.
- 2008 Head of the largest neurosurgical clinic in the Netherlands at the University Medical Center in Utrecht