Doctor of Medical Sciences, Head of the Department of Therapy, Rheumatology and Clinical Pharmacology of the Kharkov Medical Academy of Postgraduate Education.
Specialization: therapy, gastroenterology, cardiology.
President of the Ukrainian Academy of the History of Medicine, member of the presidium of the Kharkiv Scientific Medical Society, member of the International Society for the History of Medicine (ISHM National Delegate from Ukraine). Author of 49 monographs, more than 230 articles, 17 patents for inventions in the field of gastroenterology, cardiology and the history of medicine. Editor-in-Chief of the «Eastern European Journal of Internal and Family Medicine».