| Sep. 2010 | PRGF (Plasma Rich in Growth Factors) System & BTI Dental Implants, Vitoria, Spain | 
| Mar. 2010 | PanArab Association of Oral & Maxillofacial Surgeons (PAAOMS), Jeddah, Saudi Arabia | 
| Jan. 2010 | Leaders in Healthcare, Dubai International Convention & Exhibition Centre, Dubai, United Arab Emirates | 
| Oct. 2009  | Control of Cancer Pain, Limassol, Cyprus  | 
| May 2009 | Topical negative pressure therapy in managing complex wounds from a general and surgeon perspective, Nicosia, Cyprus  | 
| Oct. 2008     | Spiritual Approach to the Sick, Econmenical Patricarch of Constantinopolis, Rhodes, Greece  | 
| July 2008     | Cancer Control, Cyprus International Institute for the Enviroment and Public Health in Association with Harvard School of Public Health, Nicosia, Cyprus | 
| May 2008 | Supportive Treatment in Patient with Cancer in the Head and Neck Area, Athens, Greece  | 
| June 2007 | Genetic Tests: Moral Reflection and Implications, Limassol, Cyprus | 
| Sep. 2006    | Professional Development Programme in Medical Ethics, Imperial College, London, UK | 
| Sep. 2006   | How to Treat T.M.D. Start to Finish, British Society for the Study of Cranomandibular Disorders, London, UK | 
| May 2005  | 3rdAnnual Symposium of British Society for the Study of Cranomandibular Disorders, London, UK | 
| May 2004     | Symposium for Craniomandibular Disorders, London, UK | 
| Oct. 2002 | Oral & Maxillofacial Surgery Course, Salzburg, Austria | 
| April 2000   | Intensive Training in Surgical Methods for Branemark Implants, Götenburg, Sweden | 
| Oct. 1998  | Intensive Training in Surgical Methods for Branemark Implants, Götenburg, Sweden | 
| Oct. 1994   | Intensive Course in Rhinoplasty, Edgware Hospital, London, UK | 
| Oct. 1989    | Oral & Maxillofacial Surgery Course, Salzburg, Austria | 
| April 1997   | Training in IMZ Implants, Frankfurt, Germany | 
| April 1994  | Intensive Training in Surgical Methods for Branemark Implants, Götenburg, Sweden | 
| June 1990   | Intensive Training in Surgical Methods for Branemark Implants, Götenburg, Sweden |