Parkinson-ab-65 – Winterthur is a group led by a professional in Pfarreiheim St. Peter und Paul, Switzerland, for people with Parkinson's disease. Language: German. Contact through Selbsthilfe Winterthur Schaffhausen, 052 213 80 60, info@selbsthilfe-winterthur-schaffhausen.ch. Source: Selbsthilfe Schweiz, the national database of self-help groups.