Masterman earned his B.A. in economics and mathematics from Vassar College in 2013. He earned Vanderbilt Scholastic Excellence Awards for Administrative Law and International Trade Law. Masterman is currently serving as a staff member for the Vanderbilt Law Review and is a member of the Vanderbilt Moot Court Board. Masterman was granted an ABA Janet D. Steiger Fellowship in 2015 to work in the Consumer Advocate and Protection Division of the Tennessee Attorney General’s Office. His primary field of interest is industrial organization.