A Thai medical team visited Seoul St. Mary's Hospital to learn the technological know-how about laparoscopic surgery from professor Yun-Seok Lee, a colorectal surgeon. They had a quality time practicing laparoscopic and robotic surgery in the simulation center as well as overall surgical progress. The team, consisting of surgeons, visited the hospital through a Johnson & Johnson Medical Training Program, choosing Dr. Lee directly. He has been invited to speak at various international conferences in North America and Europe, as well as in Thailand, China, and Southeast Asia and has performed more than 8 live surgeries.