Moreover, he is an Associate Board member of the EAU Section of Urolithiasis (EULIS), Board member of the EAU Young Academic Urologist (Endourology Group) and European Board of Urology (EBU) National Delegate. Also, he is the Assistant Secretary of the Hellenic (Greek) Urological Association (HUA) and Board member of the HUA Section of Endourology – Laparoscopic Surgery and Urotechnology. Furthermore, he is a Board member of the Institute of Molecular Medicine and & Biomedical Research (IMIBE) as well as the Hellenic Genito-Urinary Cancer Group (HGUCG).