Prof. dr. MUHAREM ZILDŽIĆ, doctor, specialist in internal medicine and gastroenterology. He graduated from the Faculty of Medicine of the University of Zagreb in 1968, specialized in internal medicine in 1977, and later in gastroenterology in 1979. He received his master's degree in the field of medical sciences at the Faculty of Medicine in Zagreb in 1981, and his doctorate in Sarajevo in 1991. He was a professor at the Faculty of Medicine in Tuzla from 1994 and the responsible teacher of family medicine from 1998 to 2008. He is one of the founders of family medicine in BiH. In addition to the Faculty of Medicine in Tuzla, he also gave lectures at other universities in the country and abroad. He is a member of the Academy of Medical Sciences of Bosnia and Herzegovina. He is now employed at "Medicus A" in Gračanica and Policlinica Doboj JUG. He published more than 80 professional and scientific works, 2 monographs, 2 books and 2 university textbooks. He participated in numerous scientific meetings, as well as in international and domestic scientific projects. He is on the editorial board of several anthologies and magazines, as well as a member of numerous associations, including the Medical Academy of Bosnia and Herzegovina.