Louisiana Revised Statutes Tit. 37, § 3360. False representation of licensure prohibited

A. Any person who is not licensed under the provisions of this Chapter or whose license has been suspended or revoked shall not engage in the practice of respiratory therapy in this state or use in connection with his name the words “licensed respiratory therapist”, the letters “LRT”, or any other words, letters, abbreviation, or insignia indicating in any way, directly or by implication, that he is a licensed respiratory therapist.

B. Whoever violates the provisions of this Chapter shall be fined not more than one thousand dollars or be imprisoned for not more than six months, or both.