Zdenko Vizintin has been working in laser technology for more than 40 years, having graduated from the Ljubljana Faculty of Electronics as an Electronics Engineer. Throughout his professional career he has been deeply involved in R&D and production of various laser systems for different industries. In his current position in Fotona as Medical Laser Program Director responsible for the Applications Development, and as Researcher and Expert Lecturer for Laser and Health Academy (LA&HA) Zdenko Vizintin is actively involved in new medical laser application development and validation through many clinical studies. He is the author and co-author of numerous laser engineering papers, as well as studies in the applications of laser in medicine. In last seven years Zdenko was and still is deeply involved in development of novel minimally invasive laser therapies in gynecology. Since the launch of Fotona therapies in gynecology, Zdenko had presented this technology and clinical results on more than 50 workshops and congresses. In last two years Zdenko is also involved in development of new aesthetic applications 4D – non-invasive laser face lift and TightSculpting - non-invasive laser treatment for sculpting and skin tightening, for which he is performing trainings and presentations on numerous workshops and congresses all around the world.