Clinical Professor of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine 特色科室 : Congenital and acquired pediatric heart disease Non-surgical treatment (interventional treatment) of congenital heart diseases Pulmonary hypertension Adult congenital Heart disease
Cardiac surgeon Chief,Division of Cardiac Surgery, Samsung Medical Center Professor of Thoracic & Cardiovascular Surgery Sungkyunkwan University School of Medicine 特色科室 : Congenital and pediatric cardiac surgery, grown up congenital heart disease
Professor of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine 特色科室 : Pediatric Hematopoietic Stem Cell Transplantation Neuroblstoma, Brain tumor
Professor of Pediatrics, Samsung Medical Center, Sungkyunkwan University School of Medicine 特色科室 : Pediatric Gastroenterology and Nutrition
Professor 特色科室 : Pediatric Rehabilitation
Professor of Ophthalmology, Sungkyunkwan University School of Medicine 特色科室 : Pediatric Ophthalmology & Strabismus Neuroophthalmology