Section 453.055 - Terms; Vacancy(a) Members of the board serve staggered six-year terms with the terms of two physical therapist members and one public member expiring January 31 of each odd-numbered year.(b) If a vacancy occurs during a member's term, the governor shall appoint a replacement to fill the unexpired part of the term. Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. 9/1/1999.