Dr. Karanović studied at the University of Niš, gaining a master's degree (1997) and a Ph.D. (2001) in cardiology. She was working as a cardiologist at the Clinic of Cardiovascular Diseases of the Clinical Center Niš, from 1988 to 2004.
Dr. Karanović studied at the University of Niš, earning academic degrees in cardiology (master's, Ph.D.), and worked as a cardiologist at the Clinic of Cardiovascular Diseases from 1988 to 2004.