Chaniotis Antonis graduated from the University of Athens Dental School in 1998. In 2003 he completed the three-year postgraduate program in Endodontics at the University of Athens Dental School. He is a clinical instructor affiliated with the undergraduate and postgraduate programs in the Athens Dental School department of Endodontics. From 2003 he is working in a private practice limitided to Endodontics in Athens. He has published articles in local and international journals and he has lectured in over 40 local and international Congresses.