Steptoe & Johnson LLP1330 Connecticut Ave NW
Washington, DC 20036
William T. Hassler is a top-rated attorney who practices law in Washington, Washington DC. William Hassler focuses on Criminal Defense: White Collar issues.
William Hassler received Super Lawyers designation for 2016 - 2021. 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 1982. Before practicing law, he attended law school at Yale Law School and graduated in 1980.