- Seoul National University (LL.B., 1997)
- Seoul National University (LL.M., 2002)
- Georgetown University Law Center (LL.M., 2006)
- Judicial Research and Training Institute, Supreme Court of Korea (2000)
- Associate, Kim, Choi & Lim
- Foreign Attorney, Holland & Knight LLP
- Partner, Jisung Law Offices
- Mediator, Civil Mediation Board, Seoul Central District Court
- Consultant, Nuclear Waste Disposal Site Selection Committee, Ministry of Commerce, Industry and Energy
- Partner, JIPYONG JISUNG