Criminal Defense Lawyer

Fred H. DeMier Law Firm

Mr. DeMier is a native of Oklahoma.  He was raised on a ranch outside of Miami, OK and the oil fields of Southern Illinois.  After working in the oil and gas industry, he matriculated at the University of Tulsa where he received both his undergraduate and legal education.


Mr. DeMier has practiced law for 46 years.  During his tenure in the profession he served as a District Attorney for 20 years in multiple counties, Judge on the Court of Civil Appeals, and has worked extensively in private practice as a criminal defense attorney.

Admissions to Practice and Memberships:

  • The Supreme Court of the United States‚Äč
  • Oklahoma Supreme Court (All Oklahoma State Courts)
  • United States 10th Circuit Court of Appeals
  • United States District Court for the Northern, Eastern, and Western Districts of Oklahoma
  • Elected Member of the National Criminal Defense Lawyers Association as well as the Oklahoma Criminal Defense Lawyers Association.


He is an active member of St. Patrick's Episcopal Church in Broken Arrow.  Mr. DeMier is also a published author, please find his work at Amazon.