Teaching activities: practical in the disciplines "Russian as a foreign language", "Abstracting and Summarizing of scientific texts", elective course "Culture of professional communication".

Research interests: scientific medical Russian and English languages, methods of teaching RFL, methods of forming a secondary linguistic personality, linguistic and cultural approach to teaching Russian as a foreign language.

Scientific activity: participation in scientific conferences of the republican, all-Russian and international levels.

Educational and methodological work: guidelines for the course "Russian as a foreign language" have been developed.

Main publication: Petrosyan M.M., Oshchepkova O.N. The role of an RFL teacher in the formation of the secondary linguistic personality of a medical student // Collection of materials of the VII All-Russian scientific and methodological conference on May 21, 2021 "Humanitarian foundations of engineering education: methodological aspects in teaching speech disciplines and problems of speech education at a university" / ed. T.V. Ryabova, O. A. Kunnikov. SPb., 2021. pp. 206-210.

Organizational and methodological work: participation in the organization of events at the university, republican and international levels – the annual Olympiad in the Russian language, poetry events.