non-invasvive cardiologist, main interest echocardiography, stress echocardiography, aortic disease, congenital heart disease and internal medicine Residency 1983-1989 Coagulation laboratory, University Hospital Zurich Internal medicine Limmattalspital Schlieren Internal medicine, University Hospital, Zürich Staff Internal Medicine April 1989 –September 1990 Internal medicine, Kantonsspital St. Gallen Fellowship cardiology 1990-1993 Stadtspital Triemli and University Hospital Zürich Clinical Research Fellow 1993/1994 Echolaboratory, Mayo Clinic, Rochester MN USA, Prof. J.B. Seward Cardiology and internal medicine 1995-2001 USZ, to March 2000 Staff cardiology (Prof. T.F. Lüscher) April 2000 - June 2001 Staff internal medicine (Prof. A. Schaffner) Since August 2001 Staff cardiologist, HerzgefässZentrum Zurich Klinik Im Park, Zurich, Switzerland Since 2003 to present Research Collaborator Echocardiography Laboratory Mayo ClinicRochester MN 2001 Assistant professor Zürich 2007 Professor of cardiology 2008-2014 parttime staff cardiologist children’s hospital 2012-2022 parttime cardiologist adult congenital heart disease University Hospital President Zurich Society of Cardiology (2014-2018), former member Board Swiss Society Cardiology, President Working Group Cardiac Imaging (June 2019- June 2021), Previous Member Board Working Group Congenital Heart Disease Fellow of the European Society of Cardiology