Texas Statutes
Subchapter A. General Provisions
Section 454.007. Use of Title of Doctor

Sec. 454.007. USE OF TITLE OF DOCTOR. An occupational therapist or occupational therapy assistant may not use the abbreviation "Dr.," the word "Doctor," or any suffix or affix indicating or implying that the person is a physician.
Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. Sept. 1, 1999.