• J.D.
    Georgetown University Law Center
  • M.S.F.S.
    Georgetown University School of Foreign Service
  • B.A.
    Colgate University

Collmann Griffin is an Associate in the International Department and focuses his practice on international trade, with emphasis on export and import controls and economic sanctions. 

Prior to joining Miller & Chevalier, Mr. Griffin served as a Law Clerk for the Honorable Judge John M. Rogers in the U.S. Court of Appeals for the Sixth Circuit. During law school, Mr. Griffin interned at the Office of the United States Trade Representative with the Office of General Counsel and served as a Russian Affairs intern with the Interagency Trade Enforcement Center. He also served as Executive Editor for the Georgetown Environmental Law Review.

  • Intern, Office of the United States Trade Representative, Office of General Counsel
  • Intern, Russian Affairs, Interagency Trade Enforcement Center
Bar Admissions
  • District of Columbia
  • New York
  • The Honorable Judge John M. Rogers, United States Court of Appeals for the Sixth Circuit
Speaking Engagement

Richard Mojica and Collmann Griffin will speak at the Long Island Import Export Association May Conference on May 15, 2019, in Woodbury, NY.  Mojica and Griffin will present the topic, "Mid-Year Up

Woodbury, NY