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Dr Stefan WOHLFEIL has over 35 years experience in the pharmaceutical and biotech industry. Most recently he was Chief Medical Officer and Head of R&D at Vifor Pharma with responsibility for preclinical and clinical R&D, regulatory and medical affairs as well as drug safety. 


Prior to that he was Head of Clinical Research at Novartis OTC. He also has experience as founder and CEO of two start-up companies in the oncology area, one of which was based in Tokyo. Stefan started his career at Bayer Pharma, where he worked for over 20 years in discovery research and preclinical and clinical development in Germany, USA and Japan.


Stefan holds a Medical Doctor’s degree from the University of Düsseldorf, Germany.

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