Professor Nassau joined the College of Law faculty as an adjunct instructor in 1994, and became Professor of Practice in 2009. He has taught tax courses since 1994, and has directed the Low Income Taxpayer Clinic since its founding in 2002. He has also taught tax courses at Yale Law School, St. John Fisher College, and the William E. Simon Graduate School of Business Administration at the University of Rochester. He presently provides consulting tax counsel for the firm of Boylan, Brown, Code, Vigdor & Wilson, L.L.P., in Rochester, New York. After law school, he worked for five years as a tax associate at Sullivan & Cromwell, LLP, in New York City. Professor Nassau received a B.A. in Japanese Studies from Yale in 1981 and his J.D. from Harvard in 1986.