(a) This chapter does not apply to a behavior analyst licensed in another jurisdiction or certified by the certifying entity if the activities and services conducted in this state:
(1) are within the behavior analyst's customary area of practice;
(2) are conducted not more than 20 days in a calendar year; and
(3) are not otherwise in violation of this chapter.
(b) A behavior analyst described by Subsection (a) shall inform the recipient of applied behavior analysis services, or a parent or guardian of the recipient if the recipient is under 18 years of age, that:
(1) the behavior analyst is not licensed in this state; and
(2) the activities and services provided by the behavior analyst are time-limited.
Official text of the Texas Occupations Code as published by the Texas Legislative Council.