Dr. Steier received his D.M.D. from the University of Medicine and Pharmacy Faculty of Dentistry in Bucharest, Romania in 1982. He is a specialist in Prosthodontics and a Certified Member of the European Society of Endodontics. Dr. Steier has supervised several doctoral theses and lectured at international scientific dental meetings. He has been Program Director and Co-director of over 150 CE programs around the world. Dr. Steier has published extensively including referred chapters in textbooks. He is a Fellow of different international dental academies as well as member of several societies. Currently, he is on the Faculty at the Dental School in Witten Herdecke, Germany and has been elected Visiting Professor to other European Dental Schools. He maintains private practices in Mayen, Germany and London, UK.