Hrvoje Lalic was born in Rijeka, Croatia in 1960. Medical school University Rijeka finished in 1983 and worked as a general practitioner in the Health Center Rijeka for ten years. Specialization in Occupational Medicine has done partially in Zagreb, Croatian capital city, in internationally famous School Andrija Stampar that is under WHO patronage and partially in Bologna, Italy at Policlinic S Orsola Malpighi, OM school for specialization. Scientific and educational career he built parallel with his practical work in OM surgery. He participated World Congresses, OM Congress in Moscow, plenary lecture, San Marino Italy, Dubrovnik and Hvar in Croatia etc. Invited lecturer in Trieste, Italy, 10 hours of lectures for medical students, doctors, and professors, an active participant in Erasmus Program, speaker, 10 hours of lectures in Umea, Sweden, 10 hours in Bologna, Italy, 2017 in University of Vienna, 10 hours of lectures. In 2018 invited Keynote Lecturer at EuroSciCon Conference in London, U.K. First author of papers published and cited in international journals, tracked in Pub Med Medline, CC, SCI and Open Access. Now is working at the Dpt of OM Medicine Rijeka like a specialist of OM and Sports medicine and regular professor of OM at Medical School University of Rijeka, Croatia. In 2018 received permanent title of regular professor.