Dr. Ilya Litovchik is a senior interventional cardiologist at Shamir Medical Center, Israel. He graduated from the medical school of Lviv, Ukraine in 1994. After completing his residency in internal medicine and cardiology in Israel, Dr. Litovchik became the IDF's chief cardiologist. Following his military service, he continued to specialize in interventional cardiology. In addition to his training in Israel, Dr. Litovchik attended fellowship programs in Italy and Japan. He has performed thousands of coronary and structural procedures at Shamir Medical Center. Since 2018, he turned to the CTO field which was still underdeveloped in Israel. As part of his work, he initiated the Israeli National CTO Registry. Today, Dr. Litovchik coordinates and leads the CTO activity in Israel and participates and presents at international conferences in Israel and abroad. He also conducts practical workshops and proctoring programs in a variety of fields related to coronary interventions, such as coronary physiology and imaging as well as structural intervention.