Dr. med. Bertolt Olsen

Facharzt für Allgemeine Innere Medizin, Xundheitszentrum Stein am Rhein

Work in medical on-call service, Berlin and Brandenburg, DE

Practice activity, own family practice, Berlin, DE

Practice activity, various general practices, NO

Resident, internal medicine, Eisenhüttenstadt Hospital, DE

Resident, internal medicine, Copenhagen University Hospital, DK

Resident, internal medicine, Horsens Hospital, DK

Resident, internal medicine, Evangelisches Waldkrankenhaus Spandau, Berlin, DE

Specialist title in internal medicine

Study of human medicine, Free University and Humboldt University, Berlin, DE