Gachon University Gil Medical Center is a JCI-accredited cancer centre near Incheon International Airport. Diagnostics start from around A$700 for an extended blood analysis, with CT scans up to A$1,000 and spinal MRI around A$2,400. The clinic offers Hyperthermic Intraperitoneal Chemotherapy (HIPEC) for advanced adenocarcinoma, which may cost around A$25,200–41,000 and includes chemotherapy infusion, hospital stay, anaesthesia, and follow-ups. The hospital has 24-hour emergency care with telemedicine and provides English reports.