Jenner & Block

Colleen M. Reddan is a Staff Attorney in the Firm’s Litigation Department and has broad experience in cases involving complex commercial disputes, antitrust litigation, white collar defense and internal investigations.

Ms. Reddan’s litigation practice has concentrated on the defense of corporate clients in a variety of civil actions such as breach of contract, business torts, and price-fixing.  In addition, Ms. Reddan has experience in the representation of corporations and individuals in criminal investigations and prosecutions relating to conspiracy, fraud, and regulatory matters.  Ms. Reddan has managed discovery and pre-trial preparations in several antitrust class action and complex commercial litigation proceedings, including supervising electronic document review, drafting motions and preparing witnesses for depositions and trial.  She has expertise in document management issues in both civil and criminal cases, including the discovery and handling of classified information.

Prior to joining Jenner & Block, Ms. Reddan spent eight years working as an associate at the Washington DC office of a large, international law firm.  While in law school, Ms. Reddan served as a Guardian Ad Litem in Durham County, NC.  Ms. Reddan has also handled pro bono cases through the Children’s Law Center in Washington, DC.