Konstantin M. Lebedinskii was born in 1967 in Leningrad (now Saint Petersburg), Russia.

In 1992, finished his primary medical education (MD) in St. Petersburg Pediatric Medical Institute (now University), in 1994 - residency in anaesthesiology and reanimatology (official name of the specialty in Russia).

In 1997, defended his candidate of science thesis in Surgery, in 2000 - doctoral thesis (D.Sc. Med.) in Anaesthesiology and Reanimatology.

Since 1994 - assistant professor, since 1997 - senior lecturer, since 2000 - professor of anaesthesiology and reanimatology.

Since 2002 - Professor and Chairman, academic Department of Anaesthesiology and Reanimatology named after Vladimir L. Vanevski, North-Western State Medical University named after I.I. Mechnikov, St. Petersburg.

In 2013 - 2015 - Chairman of the Committee for European Education in Anaesthesiology (CEEA) of the European Society of Anaesthesiology (ESA).

Since 2016 - Council member, European Society of Anaesthesiology and Intensive Care (ESAIC) and deputy Chairman of the Expert Council on Surgical Sciences, Supreme Scientific Promotion Commission (VAK), Ministry of Science and Higher Education of the Russian Federation, since 2017 - President of the Russian Federation of Anaesthesiologists and Reanimatologists (FAR), since 2020 - Editor-in-Chief of the Russian Journal of Anaesthesiology and Reanimatology (Anesteziologiia i Reanimatilogiia, Scopus).