• 1978-1984 Jugendsekretariat der Stadt St. Gallen

• 1984-1988 Kantonale Psychiatrische Klinik St. Pirminsberg, Pfäfers

• 1988-1994 Klinik Littenheid

• 1988-1992 Board of directors member of the Swiss Association of
                     Psychotherapists ASP

• since 1992 Training analyst and Supervisor IfP

• 1994-2015 Private practice in Wil und Wallisellen

• 2015-2017 Malans GR

• since 2017 Diano Marina, Italy