Gillian E. Metzger (born October 2, 1965) is an American legal scholar and a professor of law at Columbia Law School who is currently serving in the U.S. Office of Legal Counsel.
After completing her clerkship with Ginsburg, Metzger became a staff attorney for the Brennan Center for Justice at the New York University School of Law for several years. During her time at the Brennan Center, Metzger worked on two notable causes: challenging Florida's permanent disenfranchisement of convicted felons and defending campaign finance reform measures.[2] Her work on felon disenfranchisement earned her an invitation to testify before the United States House Committee on the Judiciary on October 21, 1999.[3]
In 2023 Metzger joined the U.S. Office of Legal Counsel as a deputy assistant attorney general.[6] She served as the Acting Assistant Attorney General before the confirmation of Christopher Fonzone. She is currently on the board of directors of the Columbia Law Review.[7]