Cristian Corneliu Butnarasu earned his Bachelor's Degree in Dental Technology from the "Carol Davila" University of Medicine and Pharmacy, Bucharest, in 2014. He further expanded his expertise by completing a Master's Degree in Biocompatible Substances, Materials, and Systems at Politehnica University of Bucharest. With a specialization in CAD/CAM systems and R2Gate Guided Surgery, Cristian has established himself as a skilled dental laboratory technician. His expertise in the digital workflow of CAD/CAM technologies enables him to deliver precise and advanced solutions in dental prosthetics and guided surgery. In addition to his technical work, Cristian is a Lecturer and Trainer in Guided Surgery, sharing his knowledge and practical experience with fellow professionals. He is also a MegaGen International Network of Education & Clinical Research (MINEC) Knight, contributing to the advancement of modern dental practices through innovative digital solutions.