Prof. Dr. Dragan Hrnčić is an associate professor at the Faculty of Medicine in Belgrade. He is a specialist in internal medicine, a doctor of medical sciences, and a master of health management. He has been employed at the "Richard Burijan" Institute of Medical Physiology since 2009 in the Neurophysiology Laboratory, where he participates in all activities of the institute and all types of undergraduate and postgraduate medical education. He is the head of the course Experimental and Translational Sleep Medicin. He graduated from the Medical Faculty of the University of Belgrade in 2008 as one of the best graduates of Belgrade University and winner of the Crown of Success Award. He completed the mandatory medical internship at the Military Medical Academy in Belgrade, passed the professional exam for a doctor of medicine, and was enrolled in the Medical Chamber of Serbia. He completed his specialist academic studies in 2009 at his home faculty and obtained the title of specialist doctor of medicine. He completed his doctoral academic studies at the same faculty in 2013, earning the title of Doctor of Medical Sciences. He completed his Master of Academic Studies in Management in the Health Care System at the Faculty of Organizational Sciences and the Faculty of Medicine in Belgrade. He is the author of the monograph "Sleep, Nutrition and Physical Activity in the Regulation of Cerebral Hyperexcitability: Translational Aspects", which was awarded by the University of Belgrade.