Changhoon Jung obtained B.A. of Law and M.A. of Law (Administrative Law) from Korea University. Upon completion of Judicial Research and Training Institute (33rd Class), he handled national and administrative disputes and proceedings at Ministry of Justice and Prosecution Service, Seoul Central District. He worked as attorney at Jung Ryul (law firm) and since joining Lim, Chung & Suh, he is actively practicing law in the areas of construction, corporate rehabilitation, M&A and private school disputes and provides legal advice and representation for corporate and individual clients.