Dr. Lechien is an Otolaryngologist (MD, PhD, MS, FACS). He is Chairand Professor of Surgery in University of Mons (Belgium), laryngeal and roboticsurgeon in Foch hospital (Paris) and Section Chief of Laryngology at EpiCURA Hospital (Belgium). He managesthe research committee of YO IFOS. He is Member of the American Academy ofOtolaryngology-Head Neck Surgery, ELS, UEP, and ABEA.