Sidney is a J.D. candidate at the Georgetown University Law Center. Prior to law school, Sidney spent five years as a career staff member at the Office of the United States Trade Representative, where she worked on US-China trade policy in the Interagency Center for Trade Implementation, Monitoring, and Enforcement. 

At Georgetown Law, Sidney is a Fellow at the Institute for International Economic Law, a 1L Representative for the Georgetown Society for Trade, Investment, and Development, and a member of Outlaw. 

Sidney earned her B.A. in International Relations and Economics from Wellesley College.