Xristakos Stamatis is a Dentist and operates a private practice in Exarcheia. He graduated from the English-language department of the Semmelweis Dental School in Budapest. He has served as a Scientific Collaborator in the Department of Oral Surgery at the Dental School of the National and Kapodistrian University of Athens. His private practice covers a range of dental procedures including prosthodontics (crowns, bridges, all-ceramic systems, implant-supported restorations, full and partial dentures), aesthetic dentistry, dental fillings, tooth and root extractions, orthodontic treatment, endodontics (root canal treatments), gingivitis therapy, dental splinting, bruxism guards, and denture repairs. Finally, the doctor is a member of the Athens Dental Association.