Apprenticeship as a mechanic in Bern

Medical studies and qualification as a medical practitioner

Residency at the Zieglerspital hospital (Bern) and at the Universitäts-Inselspital hospital (Bern)

Consultant at the Clinic for Visceral Surgery at the Universitäts-Inselspital hospital (Bern)

Representative of the clinic director at the Clinic for Visceral and Transplant Surgery at the Freie Universität Berlin [Free University of Berlin]

Return to Bern as a private surgeon

Set-up of a team for visceral surgery at the Klinik Beau-Site in Bern