I would like to express my gratitude to the entire staff of the Department of Coloproctology of the MCSC. Loginov. I would especially like to mention the coloproctologist, oncologist surgeon, Candidate of medical Sciences of the Department of ColoproctologyLeontiev Alexander Vladimirovich. For his kind and clear attitude. An excellent specialist, a caring person. The first one comes to the rounds, visits his patients more than once a day. I am always ready to help and answer any question. If necessary, he will always refer you to specialists. Cultured, responsive, never raises his voice, very tactfully. Preparation for surgery and postoperative support at the highest level.