The department may serve any notice that law requires the department to serve on a license holder by:
(1) personal service on the license holder;
(2) certified mail, return receipt requested, to the license holder at the last known address the license holder provided to the department; or
(3) certified electronic mail to the license holder at the last known electronic mail address the license holder provided to the department.
Official text of the Texas Occupations Code as published by the Texas Legislative Council.