Mr. Marietta focuses his practice on civil and criminal litigation and government investigations, with a concentration on trial- and appellate-litigation strategy, as well as pro bono matters. He has represented multinational corporations in all facets of litigation, including motion practice, depositions, trials, and appeals, and helped manage government investigations of clients in cutting-edge industries, such as cryptocurrency and electric vehicles. In addition, he serves as the Director of Rutgers Law School’s appellate-advocacy program and teaches constitutional law at Seton Hall University.
Mr. Marietta is a former law clerk to the Honorable Gregory A. Phillips, United States Court of Appeals for the Tenth Circuit, and the Honorable Michael A. Shipp, United States District Court for the District of New Jersey. During law school, he proudly served as the Editor-in-Chief of Volume 69 of the Rutgers University Law Review. He also interned for the Honorable Esther Salas, United States District Court, District of New Jersey; the Honorable José L. Linares, United States District Court, District of New Jersey; and the Honorable Jaynee LaVecchia, New Jersey Supreme Court.
Credentials
Education
Rutgers Law School (J.D., magna cum laude)
- Editor-in-Chief, Rutgers University Law Review
- Member, Rutgers Moot Court Board (David & Albert Cohn Appellate Advocacy Competition, ABA National Appellate Advocacy Competition, Leonard I. Garth Competition)
College of William & Mary (B.A., Government)
Professional Admissions
State of New Jersey
State of New York
United States District Court for the District of New Jersey
United States Court of Appeals for the Tenth Circuit
Professional Activities
Director, Rutgers National Appellate Advocacy Team
Competition Chair, David & Albert Cohn Appellate Advocacy Competition
Pre-Legal Professor, Constitutional Law, Seton Hall University
Lecturer, Mastering Appellate Advocacy, Rutgers Law School
Member, National LGBT Bar Association
Judicial Clerkship(s)
Law Clerk to the Honorable Gregory A. Phillips, United States Court of Appeals for the 10th Circuit, Cheyenne, WY, September 2022 – September 2023
Law Clerk to the Honorable Michael A. Shipp, United States District court for the District of New Jersey, Trenton, NJ, August 2021 – August 2022
Civic/Charitable Activities
Mentor, NJ LEEP
Mentor, Rutgers Law School Mentoring Program
Legal Employment
Associate, September 2017 – June 2021; Summer Associate, May – July 2016, Sullivan & Cromwell LLP, New York, NY