Alexandru Gliga graduated from “Carol Davila” University of Medicine Bucharest in 2013 with a Bachelor Degree in Dentistry. Since then he has been working in his private office with limited practice to endodontics and direct restorations. In January 2020, he graduated from the 3 year MSc Endodontics Programme at King’s College London with a Distinction. In October 2018, he was nominated as a finalist at the Future of Dentistry Awards, London, England. He was awarded with a Travelling Scholarship offered by the Alpha Omega London Charitable Trust in association with King’s College London Dental Institute in 2019. He is a Postgraduate Member Representative of the European Society of Endodontology and Gold Member of the Style Italiano Endodontics. Starting from 2021, he is a PhD student of a Cotutela Agreement with "Carol Davila”, University of Medicine and Pharmacy, Bucharest and University of Siena, and an Assistant Professor of the Department of Operative Dentistry. In 2023, along with Prof. Dr. Bogdan Alexandru Dimitriu, he founded and became accountable for a national Certificate of Complementary Studies “Clinical Microscopy Techniques in Endodontics” approved by the Ministry of Health and run by the Carol Davila University of Medicine and Pharmacy, Bucharest, Romania..He has been lecturing in national and international conferences and private courses regarding the subject of Endodontology in theory and practice since 2018.