| 2002 | Specialist in General Medicine |
| 2002 | Additional designation naturopathic treatment |
| 2012 | Federal specialist titlefor general internal medicine |
| 2014 | Eisenzentrum Zurich |
| 2015 | Certificate of competency in abdominal sonography |
| 1996 – 1999 | Internal Medicine, St. Joseph Hospital Bonn-Beuel, Bonn, Germany |
| 2000 | Practice for general medicine and naturopathic treatment, Dr. medical Giselher Brand, Munich, Germany |
| 2001 | Surgical practice clinic Dr. medical Volker Seib, Munich, Germany |
| 2002 – 2003 | Practice representation Practice for general medicine and naturopathy, Dr. medical Giselher Brand, Munich, Germany |
| 2004 – 2011 | Swiss Epilepsy Center, Zurich, Switzerland |
| 2012 | Psychiatric University Clinic, Zurich, Switzerland |
| 2013 – 2015 | Medical management Residential building on the Rüti, Epi-Wohn-Werk, Zurich, Switzerland |
| 2016 – 2017 | Check-up center and center for medical investigations, Klinik Hirslanden, Zurich, Switzerland |
| seit 2018 | General practice Zollikon (HPZ), Switzerland |
| – | Swiss Society for General Internal Medicine SGAIM |
| – | Swiss working group for doctors for people with disabilities, SAGB |
| – | Member of SIHO, Swiss Iron Health Organization |
