Prof. Giulio Alessandri-Bonetti graduated in Medical Sciences (MD) followed by a postgraduate in Dental Sciences (DDS) at the University of Bologna. Finally he received a postgraduate in Orthodontics at the University of Ferrara. He is Associate Professor and Chairman of the Department of Orthodontics and Sleep dentistry at the School of Dentistry, University of Bologna; Director of the Postgraduate orthodontic program; Director of the Master in Dental Sleep Medicine.