• He completed his studies as a dentist at the Dental School of the University of Athens (2002).
• He made his military service in the Army 401 General Hospital and also installed and opened the dental unit of the Armoured Brigade Provatonas Ebro (2002).
• He was a specialist in Orthodontics (2007) as his PhD at the University of Gothenburg in Suidas.
• Since 2008, maintains a private orthodontic clinic in N.Irakleio Athens.
• In 2012 he obtained a doctorate panepisimiou Gothenburg after the publication of the research thesis: Orthodontically induced root resorption.A clinical and radiographic survey.
• He spend time in the application process INVISALIGN (orthodontics for adolescents and adults with transparent splints), and the technical language brackets (internal, non-visible side of the tooth) INGOGNITO, in Gothenburg Suidas.
• Dimitris Macedonas a member:
• the Greek Orthodontic Society
• Company Orthodontic Study and Research
• Professional Association of Orthodontists Greek
• Souidikis Orthodontic Society
• World Federation of Orthodontists
• Union of Orthodontists applying the method INVISALIGN
