Professor of Veterinary Microbiology, School of Animal Biosciences, Agricultural University of Athens, Greece. President (Founding) of the European College of Veterinary Microbiology (ECVM) (2015-2020). Dean of the School of Animal Biosciences (2019-2025) of the Agricultural University of Athens, Greece. Senior President of the ECVM (2020-23). Chair of the ECVM Examination Committee (2020-23). Quality Assurance Officer of the ECVM and Chair of the Quality Assurance Committee (2023 - ).