Center of Cardiovascular Surgery and Interventional Cardiology
at the N.I. Pirogov Clinic of High Medical Technologies of St. Petersburg State University
Mrs. Ozerova
Feb 9, 2026
The Ozerov family expresses its deep gratitude to Professor, cardiovascular surgeon, Doctor of Medical Sciences Dmitry Viktorovich Shmatov for the successful open-heart surgery performed on January 27, 2026 (replacement of two valves and removal of an aneurysm), which saved the life of Gennady Dmitrievich Ozerov. Dmitry Viktorovich is one of the leading cardiac surgery specialists in Russia, a true professional capable of successfully performing operations of any complexity, and a remarkable person who supports his patients and sincerely cares about their health and emotional well-being. Dmitry Viktorovich has created a highly professional, efficient, and well-coordinated team. Many thanks to Maxim Sergeyevich Kamensky, the entire operating team, the intensive care unit staff, the cardiac surgery department staff, and the attending physician Larisa Yuryevna Kalashnikova for your care, attentiveness, and professionalism. We wish Dmitry Viktorovich and his team strong health, success in your demanding work, and new professional achievements. With respect and gratitude, The Ozerov Family
Anonymous
Oct 5, 2025
I express my deepest gratitude to cardiac surgeon Dr. D. V. Shmatov for saving my life! I sincerely thank him from the bottom of my heart. In my case, he was both the lead surgeon, assisting Dr. V. V. Balakhonov, and my attending physician. It all began with blood pressure problems. After a heart ultrasound, I heard the frightening words: “You need surgery.” I was very scared, but the doctors instilled such confidence and calmness that all doubts disappeared. The clinic itself assigned the attending physician, surgeon, and assisting surgeon. What I liked: The operation was successful — a new valve was implanted, and an aneurysm was removed. I would like to separately thank the entire department staff: the operating surgeon, anesthesiologist, and all members of the medical team. This is work of the highest class and perfect teamwork. Thank you for your tremendous effort, golden hands, and kind hearts!
Anonymous
Aug 22, 2025
I was scheduled for open-heart surgery. It was really frightening to accept and realize this fact. But when Dmitry Viktorovich entered the ward — a friendly, kind, responsive doctor — it immediately became easier. I realized that I was in reliable, golden hands. I liked everything. After speaking with him, Dmitry Viktorovich gave me hope for an excellent outcome of the surgery. He is truly a God-given doctor. I can honestly say I am glad I entrusted myself to him. Thank you from the bottom of my heart.
Anonymous
Jul 1, 2025
I am very grateful to Dmitry Viktorovich Shmatov, who performed open-heart surgery on me. I’m very glad I was in the hands of such an excellent surgeon. Dmitry Viktorovich proved himself not only as a highly skilled specialist but also as someone who truly cares about the health and well-being of his patients. Thank you so much!
Anonymous
May 17, 2025
I would like to express my deep gratitude to Dmitry Shmatov and his team for their hard work. I underwent a planned CABG surgery at the Pirogov Clinic on Fontanka. I don’t have anything to compare it to, but thanks to the excellent operation, I spent just 8 days in the clinic, including the surgery day. I think this speaks volumes — first and foremost about doctor Shmatov's high level of professionalism. He is also a responsive and attentive doctor, always willing to answer all questions without rushing. Once again, thank you very much! I’m confident that moving forward, I will be able to live comfortably and without pain. I especially appreciated his attentiveness, empathy, and ease of communication.