Danielle Sassoon

A seasoned trial and appellate advocate, Danielle Sassoon represents individuals and corporations in high-stakes white-collar, appellate, and commercial matters. Danielle joined the firm after serving as interim United States Attorney for the Southern District of New York, following over eight years as an Assistant United States Attorney. During her time at the SDNY, Danielle handled some of the Office’s most sensitive and consequential cases. As Chief of Appeals for the Criminal Division, Danielle supervised and argued dozens of appeals before the U.S. Court of Appeals for the Second Circuit. As a leader in the SDNY, Danielle oversaw hundreds of cases, advised on complex legal and strategic issues, and managed over 200 lawyers across the SDNY’s civil and criminal divisions.

As a prosecutor, Danielle handled high-profile investigations and criminal trials, including against Samuel Bankman-Fried, for perpetrating a multi-billion-dollar cryptocurrency fraud, and against Lawrence Ray, for racketeering conspiracy, sex trafficking, and other offenses related to his abuse and exploitation of his daughter’s college roommates. As a prosecutor, Danielle was awarded the FBI Director’s Award for Outstanding Criminal Investigation and the Women in Federal Law Enforcement Top Prosecutor Award.

Following law school, Danielle clerked for Judge J. Harvie Wilkinson III of the U.S. Court of Appeals for the Fourth Circuit and for Associate Justice Antonin Scalia of the U.S. Supreme Court.

Danielle serves as a Senior Fellow at the Manhattan Institute.