Giovanni Olivi, MD, DDS graduated cum laude in Medicine and Surgery and in Dentistry at the University of Rome, Italy. He has lectured in the past fourteen years as a visiting professor in several European universities, currently he is Professor a.c. at the “Catholic University of Sacro Cuore”. His private practice in Rome is focused to Endodontics, Aesthetic and Paediatric Dentistry treatments. Dr. Olivi completed the postgraduate laser course at the University of Florence in 2002 and achieved the laser certification from ISLD in 2004. He also obtained his Advanced Proficiency from the Academy of Laser Dentistry in 2006 and achieved the Master status from ALD in 2009. In 2007 he received the “Leon Goldman Award” for clinical excellence from ALD. Dr. Olivi is an active member of the Italian Academy of Microscope Dentistry (AIOM), the Italian Society of Endodontics (SIE), the Italian Society of Pediatric Dentistry (SIOI) as well as an active member of the Academy of Laser Dentistry (ALD). He is the author of over 60 peer-reviewed articles and beside several textbook chapters on dentistry topics, he is also the author of 4 books on laser applications in Dentistry: Laser in Dental Traumatology, Pediatric Laser Dentistry, Laser in Restorative Dentistry and Laser in Endodontics.