Dr. Gaetano Paolone graduated as a Dentist from the University of Rome, Italy, and received his Doctor of Philosophy (PhD) degree in Dental Materials in UPDA, University of Portsmouth Dental Academy, United Kingdom. At present, he is an adjunct professor of restorative dentistry at Università Vita Salute San Raffaele, Milan, Italy. He is an associate member of AARD (the American Academy of Restorative Dentistry) and an active member of the AIC (the Italian Academy of Conservative and Restorative Dentistry). Dr. Paolone is a lecturer in the Master in Esthetics and Restorative Dentistry at the University of Bologna, Italy, and in the DU in Esthetic Dentistry at Montpellier University, France. He is the author of the book “Restauri diretti nei settori posteriori” (Direct Posterior Composite Restorations), Quintessence Pub, 2018, translated into English, German, and Chinese. Author of the book “Restauri diretti nei settori anteriori” (Direct Anteriors), Quintessence Pub, 2020.