Prof. dr. J.G.A.M. de Visscher
VU Amsterdam (Wolny Uniwersytet w Amsterdamie) oral medicine, Leeuwarden (onkolog głowy i szyi), The Netherlands
Prof. Myroslava Drohomyretska
(ortodonta) Head of Orthodontic Department P.L.Shupik, National Medical Academy of post-graduate education.
Dr. med. Artur Matthews-Brzozowski
(chirurg szczękowo-twarzowy) Department of Oral and Maxillofacial Surgery, Medical Centre Leeuwarden, The Netherlands.