Bäcker has completed medical school at Semmelweis University, Budapest, Hungary. He has performed research at the University Hospital Heidelberg where he submitted his dissertation. Besides research and his work at the Department of General Surgery, Traumatology and Orthopaedics, he is the Team Physician of the American football club Lucerne as well as supervising different competitions. Internationally he is a member of ECOSEP (European College of Sports and Exercise Physicians) and AGA (Society for Arthroscopy and Joint Surgery) to participate in different projects. Bäcker has completed medical school at Semmelweis University, Budapest, Hungary. He has performed research at the University Hospital Heidelberg where he submitted his dissertation. Besides research and his work at the Department of General Surgery, Traumatology and Orthopaedics, he is the Team Physician of the American football club Lucerne as well as supervising different competitions. Internationally he is a member of ECOSEP (European College of Sports and Exercise Physicians) and AGA (Society for Arthroscopy and Joint Surgery) to participate in different projects.

Paragliding related vertebral injuries