I express my gratitude to the endoscopist Vitaly Kiryanov! An amazing doctor, a colonoscopy was prescribed as part of an examination in a hospital in a branch on AK. Pavlov. Unfortunately, this has been the 5th colonoscopy in the last 2 years. And the doctor is just a wizard, everything went without pain, discomfort. Just a delight! Next time I will go only to him. All those who are afraid of Colono or to whom it is shown, contact the doctor, because he is a wizard! Thank You, Vitaly Alexandrovich.