Gangnam Severance Hospital in Seoul is JCI-accredited and a pioneer in robotic surgeries in Asia. Diagnostic options start with genetic screening at around A$2,900, alongside PET-CT, MRI, and other scans. Treatment features include minimally invasive da Vinci robotic surgery and precise Tomotherapy radiation, helping reduce recovery time and protect healthy tissue. International patients enjoy one-stop care, free interpreters, and airport transfers for bills over US$4,400. The hospital is 60 km from Seoul International Airport, making travel convenient for Australians.