Mr. Shannonhouse represents taxpayers in the areas of tax controversies and tax litigation, criminal tax defense, and taxation.
Mr. Shannonhouse has been admitted to practice law in the State of Oklahoma for more than 40 years. He is a member of the Oklahoma County Bar Association, the Oklahoma Bar Association, and the American Bar Association. He is admitted to the bars of the United States District Courts for the Western and Northern Districts of Oklahoma, the United States Court of Appeals for the Tenth Circuit, and the United States Tax Court.
