Severance Hospital in Seoul gives Australians access to multidisciplinary leukemia care with top radiation and robotic surgery tech. Diagnostics include CT, MRI, PET, and PET/CT scans, with MRI typically costing around A$1,300–1,400. Treatments include targeted IMRT radiation therapy and radiosurgery, plus Da Vinci robotic surgery for precise tumour removal. The hospital is JCI-accredited and works with US centres like Anderson Cancer Center and Johns Hopkins, offering advanced options with minimal side effects and high patient volumes.