The Firm’s litigation practice has represented numerous clients before the following:
- United States Supreme Court,
- United States Court of Appeals for the Tenth Circuit,
- United States District Court for the Western District of Oklahoma,
- United States District Court for the Northern District of Oklahoma,
- United States District Court of Kansas,
- United States Bankruptcy Court for the Western District of Oklahoma,
- United States Bankruptcy Court for the Northern District of Oklahoma,
- United States Bankruptcy Court of Kansas,
- United States Tax Court,
- Oklahoma Supreme Court,
- Oklahoma Court of Appeals,
- Kansas Supreme Court,
- Kansas Court of Appeals,
- Oklahoma District Courts,
- Kansas District Courts,
- Oklahoma Department of Human Services,
- Oklahoma Health Care Authority,
- Oklahoma Tax Commission,
- Oklahoma Employment and Security Commission,
- Oklahoma Labor Department,
- Oklahoma Teacher’s Retirement System,
- Kansas Social and Rehabilitation Services, and
- Kansas Department of Children and Families.