Center of Cardiovascular Surgery and Interventional Cardiology
at the N.I. Pirogov Clinic of High Medical Technologies of St. Petersburg State University
Mrs. Borisova
Nov 7, 2025
City of Smolensk
I was referred by the Smolensk Regional Clinical Hospital for CABG. I was admitted to the Pirogov Clinic on October 20, 2025, and on the same day, the operation was performed. Wonderful attitude from the very first minutes until discharge. On October 20, 2025, Alexey Alexandrovich Filippov, together with his colleague, performed the heart surgery, gave competent recommendations, and was always in contact with me. Dear Alexey Alexandrovich! From the bottom of my heart, I thank you for your highest professionalism, sensitivity, and mastery. Thank you very much for your invaluable work. With deep respect and sincere gratitude, Borisova Galina Nikolaevna
Anonymous
Nov 7, 2025
I had heart surgery (bypass) in October this year, after many years of suffering from heart pain. I am grateful to Alexey Alexandrovich for explaining to me in detail before the operation what it consists of, how it would be performed, and what would happen afterward. After I woke up in the ICU, he explained to me that the operation had been completed successfully, and that once I was transferred to the ward, he would be supervising me. I am very grateful to him! It is very difficult to decide on heart surgery, but thanks to cardiac surgeons like him, you can feel calm and confident.
Anonymous
Oct 18, 2025
I underwent CABG surgery. I met Dr. Alexey Alexandrovich after the operation. The doctor performed the surgery together with other excellent physicians. Huge thanks to the entire medical team. I liked attentiveness and kind attitude.
Anonymous
Aug 8, 2025
I wholeheartedly express my deep gratitude to the wonderful, talented, and courageous cardiac surgeon Alexey Alexandrovich Filippov, Candidate of Medical Sciences, as well as to all the medical staff of your institution for performing surgery on my heart. Your professionalism has given me a new life! I am endlessly grateful to you for the skill, patience, and attention you showed me at every stage of treatment — from diagnosis to the successful completion of the operation and subsequent recovery. You are true heroes who save patients’ lives every day. I wish you good health, well-being, and inspiration to continue doing good and bringing hope to people! Thank you so much! My deepest respect for your nobility and dedication!
Mr. Ananyev
Jun 28, 2025
My father was scheduled for heart bypass surgery on June 9 at this clinic, with this cardiac surgeon. Alexey Alexandrovich is a wonderful cardiac surgeon! I wanted to thank him for his professionalism and the high-quality operation! My father tolerated it well and began recovering quickly afterwards. A very attentive doctor who explained everything in detail before and after the surgery, and gave recommendations that have helped him a lot! We thank the doctor for his work — we need more doctors like him.