Despina Koletsi is currently Senior Teaching and Research Staff at the Clinic of Orthodontics and Pediatric Dentistry, University of Zurich. She qualified from the School of Dentistry, University of Athens, where she also received her MSc and specialty in Orthodontics. She earned a Doctorate from the University of Bonn and a second Master’s Degree in Epidemiology from the LSHTM, University of London. She holds the University of London Worldwide Recognized Tutor Status. Dr Koletsi has published extensively in her field of expertise which expands on orthodontics, oral health, epidemiology, research methodology and meta- epidemiology. Her primary interest focuses on the improvement of the disseminated information in the field of dentistry and oral health. She serves as Associate Editor of the European Journal of Orthodontics and the Frontiers in Oral Health (Oral Epidemiology), while also participates as member of the editorial board of various peer- reviewed journals.