Marrero is a United States District Judge of the United States District Court for the Southern District of New York. Marrero was nominated by President Bill Clinton on May 27, 1999, to a seat vacated by Sonia Sotomayor. He was confirmed by the United States Senate on October 1, 1999, and received commission on October 5, 1999. He assumed senior status on December 31, 2010.
