William Marion Marticorena is a top-rated attorney who practices law in Irvine, California. William Marion Marticorena focuses on Utilities issues. Additionally, he also helps clients with legal issues in the following areas of law: Government Finance, State and Local & Municipal.William Marion Marticorena received Super Lawyers designation for 2005. He was selected for this honor subsequent to undergoing an evaluation of many different factors including peer recognition and professional achievement.He became a licensed attorney in 1977. Before practicing law, he attended law school at Harvard Law School and graduated in 1977.