Since 2009, Geoffrey Larson has served in the law school's moot court program as director of the International Moot Court Program, advisor to the Jessup Moot Court Competition team, advisor to the D.M. Harish team, and instructor for the LLM Vis Moot Court course. During this time, the law school sent its first ever teams to international moot court competitions in Vienna (Vis Moot) and India (D.M. Harish).
Outside of his moot court duties, Larson represents clients on a wide range of legal matters with an emphasis on tax and employment litigation. As a graduate student, his studies focused on U.S. foreign policy, international relations, international organizations, and statistical analysis.