Jieun Ban

Dr. Jieun Ban is a pediatric cardiologist at Bucheon Sejong Hospital. She specializes in pediatric arrhythmias and congenital heart disease. Also, she performs catheter-based electrophysiologic treatments and cryoablation — a procedure that uses extreme cold to destroy heart tissue causing irregular rhythms.

Pediatric Heart and Rhythm Specialization

Dr. Ban treats infants, children, and adolescents with complex heart conditions. She treats rhythm disorders and structural heart defects. Her clinical work includes diagnosing and treating various cardiac issues:

• Atrial septal defect (ASD)
• Ventricular septal defect (VSD)
• Cardiac syncope
• Pediatric arrhythmias

She uses echocardiography for detailed heart assessments. She also performs interventional procedures like cryoablation and catheter-based evaluations. These techniques help treat rhythm disorders without traditional open surgery. Dr. Ban treats peri-procedural care and long-term patient follow-up.

Clinical Experience and Education

Dr. Ban works at Bucheon Sejong Hospital in Incheon. This facility is accredited by the Korean Institute for Healthcare Accreditation (KOIHA). She collaborates with pediatric cardiac surgeons and intensive care specialists. This teamwork helps provide care for children with functional heart diseases. She completed her medical degree followed by residencies in pediatrics. Additionally, she finished clinical training specifically in pediatric cardiology.

Professional Activities at Sejong Hospital

Since 2016, Dr. Ban has practiced multidisciplinary pediatric cardiac care. She performs pre– and post-procedural protocols for surgical patients. She also conducts specialized diagnostics like angiography and pediatric check-ups. Finally, she provides electrophysiologic evaluations for children and adolescents.