Clinton N. Patterson’s Biography

Clinton Noel Patterson joined Green Country Law Group as of counsel in 2026. He works primarily from the firm’s Broken Arrow, Oklahoma office. His practice includes criminal defense, family law, and tribal law.

Clint came to the firm after nearly fifteen years with the Osage Nation Office of the Attorney General. He joined the office in October 2011, after several years in private practice and Indian housing. As First Assistant Attorney General, he represented the Nation’s legal interests in three areas: serving as legal counsel to its boards and commissions, advising its Executive Branch departments, and upholding and defending the Nation’s laws in Tribal Court. In October 2019 he was sworn in as the Nation’s third Attorney General, and he served in that office through May 2026.

Clint is the great-grandson of Henry Peace, an Osage original allottee.

Education

• University of Oklahoma, Norman, Oklahoma
  • Juris Doctor
  • President, Native American Law Student Association
• Oklahoma State University, Stillwater, Oklahoma
  • B.S. in Business Administration, Accounting major

Bar Admission

• Oklahoma Bar, 2003

Practice Areas

• Criminal Defense
• Family Law
• Tribal Law

Broken Arrow office: 1621 S. Eucalyptus Ave., Ste. 204, Broken Arrow, OK 74012. (918) 863-2523.