Elizabeth Ann Copeland (born June 1, 1964) is an American lawyer who serves as a judge of the United States Tax Court.

She began her legal career as an attorney adviser to Judge Mary Ann Cohen of the United States Tax Court, from 1992 to 1993.

She practiced law with the firm of Strasburger & Price, LLP, in San Antonio, Texas, from 2012 to 2018, when she became a judge.

She handled all matters pertaining to federal income taxation, including planning and tax controversies, and also dealt with the Internal Revenue Service at the administrative appeals level and in litigation.

She served as chair of the State Bar of Texas Tax Section in 2013 to 2014 and is a Certified Public Accountant.