Asan Medical Center is South Korea's largest multidisciplinary hospital, performing over 55,000 surgeries yearly with strong success rates. The gastric band procedure may cost around A$8,000, typically including surgery, shared or single-room accommodation, and free airport transfers. The hospital uses da Vinci robotic systems, offering minimally invasive surgery options. Located 70 km from Incheon Airport, it provides personal coordinators to assist international patients, making travel and treatment smoother for Australians.