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About the AGO > Service Divisions > Constitutional Offices > Who We Are > Thomas J. Gillen

Thomas J. Gillen

Assistant Attorney General
Constitutional Offices
 
Contact Info
Office: 614-466-2872
Fax: 614-728-7592
Thomas.Gillen@OhioAttorneyGeneral.gov
 
Thomas joined the Attorney General’s Office in 2025. Prior to joining the Attorney General’s Office, Thomas was a Legal Fellow at The Buckeye Institute, a Columbus based think tank. In this role, Thomas assisted in drafting amicus briefs for state supreme courts, circuit courts, and The Supreme Court of the United States.    
 
BAR ADMISSIONS
  • State of Ohio (2024)
  • U.S. District Court, Northern District of Ohio
  • U.S. Court of Appeals, Sixth Circuit
 EDUCATION
  • The University of Toledo, College of Law, J.D., Cum Laude, 2023
  • Franciscan University, B.A., 2019