On August 16, 2016, I underwent surgery by Sergey Viktorovich Belousov. The operation was successful, because the doctor is a master of his craft. In the department, all the medical staff is friendly and does everything to make our (patients') stay in the hospital comfortable. I would especially like to note the professionalism of nurse Alena. She could always get into my vein (usually they find my veins on the fifth or eighth attempt), and she approached all the patients with a smile or a kind word. In general, the entire department of coloproctology perfectly treats its duties and takes care of patients. THANK YOU VERY MUCH.