Sec. 262.003.  EXEMPTIONS.  This chapter does not apply to:
(1)  a licensed dentist practicing dentistry in this state, except as provided by Subchapter D;
(2)  a physician authorized to practice medicine in this state;  or
(3)  an employee of a licensed dentist who makes dental x-rays in the office of and under the supervision of a dentist practicing dentistry in this state.
Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. Sept. 1, 1999.