George Vithoulkas is Honorary Professor at the University of the Aegean, Greece,
Honorary Professor at the Moscow Medical Academy (Academy of Medical Sciences),
Honorary Professor at the SAI SVE "Postgraduate Dovtors' Training Institute" of Health Care Ministry of Chuvashia (Russia),
Professor at the Kiev Medical Academy (Ukraine),
Collaborating Professor at the Basque Medical University (Spain),
Doctor Honoris Causa of "Dr. Viktor Babes" University of Medicine and Pharmacy of Timisoara(Romania),
Doctor Honoris Causa of "Iuliu Hatieganu University of Medicine and Pharmacy of Cluj-Napoca (Romania).