**Education and Work Experience:** Graduated with a bachelor's degree in 1992, a master's degree in 2000, and a doctoral degree in 2005. Since graduation, has been engaged in clinical pediatric cardiovascular work. From October 2001 to February 2003, completed a fellowship in the Department of Cardiology at Seoul National University Children's Hospital in South Korea. **Publications:** Has published nearly 20 articles. **Other Major Achievements (e.g., Awards):** Received one Doctoral St

Medical Expertise: With 30 years of clinical experience in pediatrics, proficient in the diagnosis and treatment of common and frequently occurring pediatric diseases. Previously studied under a renowned expert in pediatric cardiology at Seoul National University Children's Hospital in South Korea. Specializes in minimally invasive interventional treatment for various congenital heart diseases, as well as pre- and post-operative management of pediatric cardiac surgery. Expertise in acquired hear