Former Washington, D.C. Assistant United States Attorney John Marston is a partner in Foley Hoag's Litigation Department. He focuses his practice on white collar criminal defense, government investigations, tax controversies, and litigation.
At the U.S. Attorney’s Office, John handled numerous fraud and violent crime cases. John served as first-chair trial attorney on more than forty-five cases in U.S. District Court and Superior Court and appeared regularly before D.C. federal and local grand juries where he presented hundreds of witnesses. As a senior fraud and corruption prosecutor, John conducted substantial investigations with numerous federal agencies across a range of subject areas including bankruptcy, tax, finance, antitrust, healthcare, and cyber security. Having obtained seven federal indictments and numerous arrests and pleas, he is well aware of the high burden the government faces in prosecuting a case. During his time as a federal prosecutor, John received multiple U.S. Attorney Special Achievement Awards, as well as Distinguished Service Awards from the Federal Bureau of Investigation and United States Postal Inspection Service.More »