Background
Steffel, Jan was born on January 6, 1977 in Bonn, Germany.
Steffel, Jan was born on January 6, 1977 in Bonn, Germany.
Doctor of Medicine, University Munich.
Cardiology research fellow University Hospital Zurich, Switzerland, 2003—2005, resident, internal medicine, since 2007, KantonsSpital Band, Baden, Switzerland, 2005—2007.