Dr. Argirios L. Pissiotis is Professor of Removable Prosthodontics in the Department of Prosthodontics, School of Dentistry, Faculty of Health Sciences, Aristotle University of Thessaloniki, Greece. He has earned his Certificate in Prosthodontics from Tufts University School of Dental Medicine in 1982, and a Master in Science Degree from the same University in December 1983. He has earned his PhD from the School of Dentistry Health Sciences Faculty of Aristotle University of Thessaloniki, Greece in 1989. He served as Director of Post Graduate Studies in Dentistry and Director of the Post Graduate Program ‘Science and technology of Prosthetic Dentistry at the School of Dentistry Aristotle University of Thessaloniki. He served as Associate Editor of the International Journal of Prosthodontics from 2004 to 2018.He served as President of the Balkan Stomatological Society (BaSS)(2017-2019) and President of the European Section of the International College of Dentists (2018-2019). Since 2013 he is a member of the Specialization Committee of the European Prostthodontic Association (EPASC) and from 2015-2019 he was Honorary Secretary of this Committee. Since September of 2019 he is Chairing the EPASC. From 2016 to 2020 he has been external examiner of the Distance Learning MClinDent Program «Fixed and Removable Prosthodontics» of Kings College London UK. Since November 2021 he served as Vice President of the International College of Dentistry (ICD) and President -Elect since November 2022. Since November 2023 he serves as President of the Global ICD. He has authored and co-authored more than 70 peer reviewed publications in Greek and International Scientific Journals. He is married to Christina Kosmidou and they have a daughter and a son.