Victor Dorogovtsev, The First Moscow State Medical Institute 1971-1977, Reanimatologist at the Scientific Research Institute of Neurology of the Academy of Medical Sciences of the USSR Academy of Medical Sciences 1977-1989. PhD in Medicine in the specialty "Neurology", Senior Researcher at the Scientific Research Institute of Neurology of the Academy of Medical Sciences of the USSR 1989-1992, Head of the Department of Neurology at the Main Military Hospital of Angola 1992-2016.  Нead of the laboratory of functional hemodynamics  at the Institute of Rehabilitation at the Federal Research and Clinical Centre of Reanimatology and Rehabilitation 2016-2025.