The main direction of scientific and practical activity is the development of various schemes and methods of combined treatment of patients with prognostically unfavorable rectal cancer. Author of 91 published works in peer-reviewed publications, co-author of 5 patents of the Russian Federation. 2019 defended Doctor of Medical Sciences on the topic “Modern strategy for combined treatment of prognostically unfavorable rectal cancer.” 2006 defended PhD of Medical Sciences on the topic “Adjuvant radiation therapy in the combined treatment of resectable rectal cancer.”