The Asan Medical Centre provides an extensive Gastric Bypass Surgery procedure with state-of-the-art surgical technology and effective methodology. Founded in 1989, the ISO authorised hospital is located in Seoul, South Korea, and has 2700 beds for the treatment of both local and international patients.

Gastric Bypass is a surgical procedure performed on obese patients to help them lose weight by creating a smaller pouch that holds food and affects digestion. The surgery must be done on patients who are considered severely obese and have health issues that affect them negatively. Pre-operative assessment is necessary and must be conducted carefully, including food, vitamins, and other dietary requirements.