2023 - currently             Special Representative for Climate Resilience and Prevention of the Bavarian State Ministry of Health and Care

2023 - currenty              Member of the German Advisory Council on Global Change (WBGU) of the German Government

2021 - currently             Chair of Environmental Medicine, University of Augsburg (Chair transfered from TU Munich)

2021 - currently             Deputy Director of the Centre for Climate Resilience, University of Augsburg

2020 - currently             Member of the Commission "Environmental Public Health" of the Robert Koch Institute

2020 At the end of the year: Transfer of the Chair of Environmental Medicine (UNIKA- T/TUM) to the University of Augsburg.

                                      Augsburg

2015 - currently             Director, Institute of Environmental Medicine (IEM), Helmholtz Munich (HMGU)

2014 - currently             Chief Physician/Director of the University Outpatient Clinic for Environmental Medicine, University Hospital Augsburg

2013 - currently             Member of the Board of Directors of CK-CARE, since 2020 spokesperson of the Scientific Board

2017 - 2022                   Deputy Director, ZIEL - Institute for Food & Health, Weihenstephan, TUM

2016 - 2018                   Executive Director, UNIKA-T

2013 - 2020                   Full professor, Chair of Environmental Medicine at the UNIKA-T (University Centre for Health Sciences at the Augsburg Hospital), TUM

2010 - 2013                   Senior Physician, Clinic for Dermatology and Allergology, TUM

2001 - 2009                   Assistant Physician, Clinic for Dermatology, Technical University of Munich (TUM)

1996 - 1998                   Internship, Assistant Physician, Clinic for Dermatology, RWTH Aachen University