Dr Moataz Alkhawas is an Associate Professor in the Department of Endodontics at Al-Azhar University where he has been a faculty stuff member since 2004. Dr Moataz research interests lie in the area of advanced tools and modalities that improve clinical skills of general dentists in the field of endodontics. Within the last years, he was interested in studying magnification and computed tomography as perfect tools in both diagnosis and management in endodontics. He has collaborated actively with researchers in several other disciplines of dentistry over the world to achieve such goal. He has served on roughly more than thirty international and national conferences. He also participated as a course director and speaker in many scientific events that was certified from University of Warsaw, Saudi Commission for Health Specialties, Iraq Dental Association and Egyptian Dental Syndicate. He is an opinion leader for different dental companies that work in the field of endodontics.