Dr. Stefan Müller-Hülsbeck is the Professor of Radiology and Head of the Department of Diagnostic and Interventional Radiology / Neuroradiology  in Deaconess Hospital Flensburg – Academic Hospital of Kiel University, Faculty of Medicine, Germany. He is a board certified Radiologist and Neuroadiologist active in endovasclular therapy for almost 30 years covering the whole spectrum of vascular and non-vascular interventional therapy. He is a passionate clinical researcher as PI, Co-PI and investigator in numerous clinical trials. Live-case transmissions, national and international workshops held in Flensburg as well as may lectures (more than 900), publications (more than 200), book-chapters and books on complications in interventional therapy complete the spectrum. Dr. Stefan received several national and international awards, holds membership in several editorial boards. Currently he is a CIRSE Executive Board member in the function of Vice-President. His special interest is in endovascular drug therapy (DCB, DES), endovascular aortic repair, carotid disease and stroke management.