- 2006 Completed, U-City Architecture Course, Seongkyunkwan University Graduate School
- 2003 Completed, Hanyang University Graduate School of Environmental Science
- 1990 Department of Architectural Engineering, Dong-A University
- 2019 ~ President, DA Group Urban Design & Architecture Co., Ltd.
- 2012 ~ 2015 CEO of OWL Design Co., Ltd.
- 2010 ~ 2012 CEO of MA Design Co., Ltd.
- 1990 ~ 2018 Design Division Manager of Kunwon Architects Planners Engineers Co., Ltd.
- 2006 ~ 2007 Architecture MA of Seodaemun Buk-Ahyun New Town
Adviser at SH Co., Ltd.
- 1995 Architect(6596)
Full member, Architectural Institute of Korea
Full member, Korea Institute of Registered Architects(KIRA)
- 2014 Whale Observatory and Promotional Hall Competition & Conducted Design
- 2012 Microbiological Valuation Center Design
- 2011 Korea Expressway Co. Computer Center Competition & Conducted Design
- 2010 Wangsimni Doseon-dong Public Complex Government Office Building Competition & Conducted Design
- 2008 Sejong City First Town Design
Pangyo Unjung 6-1 Competition & Conducted Design
Pangyo Mid-block International Competition(with Yamamoto Riken)
- 2006 Seongnam Pangyo Master Plan Competition & Conducted Design
- 2004 Songdo Zone 4 Master Plan Competition & Conducted Design
- 2003 Master Plan Design of Jangji District, Sinjeong District, and Eunpyeong District
- 1994 Busan Danggam District Master Plan Competition & Conducted Design