The Pediatric Hematology Oncology Center of Ewha Womans University Blood Cancer Hospital is a specialized center dedicated to treating malignant hematologic diseases in infants, children, and youth. A team of specialized medical staff is working at the center, which is equipped with an optimal treatment system that enables more precise and effective management of rare and severe pediatric blood cancers. There are only thirty or so medical personnel nationwide that specialize in treating pediatric blood cancer, meaning that the field is considerably understaffed. Nevertheless, the center’s director, Professor Yoo Eun-sun, is an expert in rare hematologic disorders with over 30 years of clinical experience. The center has established itself as one of the most trusted pediatric blood cancer treatment institutions in Korea. Because pediatric patients, once cured, can enjoy a long survival period and are more likely to lead active lives as they grow, meticulous treatment and individualized therapeutic strategies are essential. Ewha Womans University Mokdong Hospital is particularly strong in treating pediatric and youth blood cancers, with experienced medical staff continuously supporting patients throughout their treatment and recovery. Furthermore, compared to other institutions, the center records a high cure rate, excellent treatment outcomes, and very high levels of satisfaction among both patients and their families. The center is committed to ensuring that pediatric patients can prepare for a healthy future by providing them with continuous post-treatment management and support. The Pediatric Hematology Oncology Center of Ewha Womans University Blood Cancer Hospital is a prestigious medical institution that reaches beyond mere treatment to protect the precious lives of children and fill them with hope.