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Gary met his wife and law partner, Amy, while in law school at Indiana University Bloomington. Both became assistant deputy prosecutors with the St. Joseph County Prosecutors Office, where they tried hundreds of cases. Gary served in the Drugs, Alcohol and Firearms Team and the Major Crimes Division. Gary also continues to work with the St. Joseph County Public Defenders' Office. They founded Griner & Company, Attorneys at Law in 2005 to provide strong legal counsel to those most at need in their community, and the surrounding area.

Practice areas

  • Criminal law
  • Traffic law
  • OWI/DUI law
  • Premises liability
  • Personal injury law
  • Expungement
  • Limiting public access to records
  • Auto accidents
  • Wrongful death

Bar admissions

  • Indiana, 2000
  • U.S. District Court, Northern District of Indiana, 2000
  • U.S. District Court, Southern District of Indiana, 2000


  • J.D., Indiana University Bloomington Maurer School of Law, 2000
    • Dean's Honors
    • Merit Scholarship
    • Accelerated Program
    • Business Law Society
    • Sherman Minton Moot Court
  • B.A., cum laude, Franklin College of Indiana, 1996
    • Dean's List
    • Dean's Scholarship
    • Wall Street Journal Award

Professional associations

  • Indiana Bar Association
  • St. Joseph County Bar Association
  • National Association of Criminal Defense Lawyers
  • Indiana Public Defenders' Council
  • Indiana Prosecuting Attorneys' Council

Community involvement

  • Sherman Minton Moot Court Competition Judge