Dr. Luigi Angelo Vaira is a Specialist in Oro-Maxillofacial Surgery. After graduating from Medicine and Surgery, he specialized in Maxillofacial Surgery at the University of Naples "Federico II". Currently, he holds the position of Medical Director at the Department of Maxillofacial Surgery of A.O.U. of Sassari and army professional activity in Sassari, Nuoro, Oristano, and Olbia, dealing with maxillofacial surgery, oral surgery, the dermatological surgery of the face and other areas, and the surgery and aesthetic medicine of the face. He specializes in advanced oral, implantology, and pre-prosthetic surgery; facial plastic and aesthetic surgery; the treatment of temporomandibular disorders; cervico-facial oncology; and the treatment of nasal and paranasal sinus pathologies.