Okla. Stat. tit. 59 § 738.6
Notwithstanding any other provision of law, no board referred to in Section 738.1 of Title 59 of the Oklahoma Statutes may bring or maintain any action for declaratory ruling against any person or entity, including any agency of this state, other than licensees of that board or persons holding themselves out as licensees of that board, to determine if any act performed by such person or entity constitutes the unauthorized practice of a healing art regulated by that board.
The provisions of this section shall not be construed to impair or in any manner affect any civil action for a declaratory ruling brought or for any actions arising pursuant to Section 491.1 of Title 59 of the Oklahoma Statutes prior to September 1, 1996.
Okla. Stat. tit. 59, § 738.6