Dr Leventis holds a DDS (1999) in Dentistry and an MSc (2004) and a PhD (2010) in Oral Surgery from the Dental School of University of Athens, Greece. In 2008 he also attended a post-graduate program in Periodontics and Implantology at the University of Heidelberg, Germany.
Dr Leventis is currently on the Faculty of the Dental School, the University of Athens as a Visiting Clinical Instructor and Researcher, where he teaches under and post-graduate students Oral Surgery, Bone Grafting and Implantology, while undertaking extensive experimental research.
Dr Leventis has been invited to lecture extensively throughout the world on a variety of scientific topics in Oral Surgery and is the author of numerous scientific articles published in international peer-reviewed journals.
From 2002 to 2014 he was a Clinical Fellow at the University Department of Oral & Maxillofacial Surgery, Children’s Hospital of Athens “P. & A. Kyriakou”, Athens, Greece. During his long-term residency at the Children’s Hospital, he performed a wide variety of surgical cases, covering the whole spectrum of Oral Surgery in paediatric patients. In parallel, he participated in many Clinical Research Protocols and contributed to the promotion of the scientific work of the Department through publications and presentations in International Conferences of Paediatric Dentistry.
He is a member of many prestigious International and British scientific societies, in 2012 he earned the Diplomate status of the International Congress of Oral Implantologists (ICOI), is an active member of ADI (UK), a member of Leading Implant Centers and a founding member of ICOI-Hellas (Greece).