Dr. Harun Seyhan, MD, is the Senior Attending Surgeon at Witten/Herdecke University. He is also a Vice Head of the Department of Plastic Surgery, Hand Surgery at the Cologne-Merheim Medical Center (CMMC), University Witten/Herdecke, Germany. He is a German Board Certified Plastic and Aesthetic Surgeon and a Board Certified Hand Surgeon. Dr. Seyhan was born in Cologne in 1975. He underwent his surgical education at University of Erlangen-Nürnberg, Friderikenstift Hannover, Hannover Medical School, and Klinikum Hildesheim. He has had publications in journals including Plastic and Reconstructive Surgery, Journal of Plastic, Reconstructive and Aesthetic Surgery, Journal of Cellular and Molecular Medicine, and Langenbeck's Archives of Surgery.