Jaroslav Majernik is a Head of Department of Medical Informatics at the Faculty of Medicine in Kosice, Slovakia. He received his Master’s degree in the field of electronics and telecommunications in 2000. He obtained his Ph.D. degree in bionics and biomechanics in 2005. Today’s assistant professor is an author and coauthor of three monographs and three scientific books. His research was presented in more than 110 scientific papers published in the journals across the world. His research interests include biomedical engineering, especially movement analysis based on kinematical systems. Further professional interests are oriented on medical informatics and multimedia support of education.