Dr. Lefteris G. Gortzis is the President and founder of SYSTSERV SA company. He is also Teaching fellow (Robotics in Medicine Theory) at the Surgical Sector, School of Medicine University of Patras, Greece . He is also Senior member of IEEE in the field of medical sciences (New York, USA, 2007)He holds the B.Sc., M.Sc. and PhD degrees in Medical Physics and Medical Informatics. His PhD thesis was under the title ''Design Methodologies for Supporting Telediagnostic and Telesurgical Services Over Web''.His publication record includes five monographs, one book (Greek Version), four chapters and 40 articles in peer-reviewed Journals and Conference proceedings in the field of medical informatics . Dr Gortzis has also been as a Reviewer for 1) National projects from Managing Authority of Information Society, 2)Transactions on Information Technology in Biomedicine,3) Transactions on Biomedical Engineering, 4) Medical Decision Making, 5) Computer Methods and Programs in Biomedicine, 6) Journal of Medical Internet Research, 7) British Medical Association, 8) Telemedicine and Telecare and member of Editorial board of Scientific Journals International (SJI).