Andreas Michalsen's father and grandfather were naturopathic physicians, his father a [[Wikipedia:Sebastian Kneipp|Kneipp]] physician. From 1999 to 2008, Michalsen was head of the [[naturopathic department and integrative medicine at the Essen-Mitte Clinics]]. Since 2009, he has been the head physician of the [[naturopathic department at Immanuel Hospital in Berlin]].
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Andreas Michalsen's father and grandfather were naturopathic physicians,<ref>{{Cite web| title = Interview mit Professor Dr. Michalsen - Berliner Stiftungsprofessur für Naturheilkunde| accessdate = 2022-01-29| date = 2009-02-20| url = https://naturheilkunde.immanuel.de/aktuelles/nachrichten/nachrichten-archiv/detailseite/article/interview-mit-professor-dr-michalsen-berliner-stiftungsprofessur-fuer-naturheilkunde/|access-date=|website=|last=|first=|archive-url=|archive-date=|url-status=live|language=de|trans-title=Interview with Professor Dr. Michalsen - Berlin Endowed Chair for Naturopathy}}</ref> his father a [[Wikipedia:Sebastian Kneipp|Kneipp]] physician.<ref name=":0" /> From 1999 to 2008, Michalsen was head of the [[naturopathic department and integrative medicine at the Essen-Mitte Clinics]]. Since 2009, he has been the head physician of the [[naturopathic department at Immanuel Hospital in Berlin]].