Seoul National University Bundang Hospital's Medical Volunteer Team stayed in Dr. Soetomo General Hospital located in Surabaya area, Indonesia from October 4th to 10th, 2015. Their main goal was to treat people in need who suffered from severe illness like congenital heart diseases, hands and feet deformed cases caused by cerebral palsy, skin graft, cleft lips. 32 numbers of surgeons, nurses, and technicians from Cardiothoracic Surgery, Orthopedics, Pediatrics, Anesthesiology, Plastic surgery greatly joined this medical volunteer. Also, Seoul National University Bundang Hospital made an agreement on medical cooperation to keep a firm relationship between SNUBH and Dr. Soetomo General Hospital. This Korean-Indonesian Medical Volunteer has been 4 years since 2012 with supported by KT&G Welfare Foundation.