Career
He turned professional in 2009 and joined his home Korean Tour for 2010, winning once. At the end of the 2010 season, he entered qualifying school for the Professional Golf Association Tour and gained his playing rights in eleventh place. He lost his Professional Golf Association Tour card after finishing 162nd on the money list.
He split his 2012 season between the OneAsia Tour and Web.com Tour.
He picked up his third victory at the GS Caltex Maekyung Open on the OneAsia Tour in May 2012. 2008 Korean Amateur Open, Japan Amateur Golf Championship OneAsia Tour wins (3) Korean Tour wins (3) Amateur Eisenhower Trophy (representing South of Korea): 2008.