Tex. Health and Safety Code § 576.001: RIGHTS UNDER CONSTITUTION AND LAW.

(a) A person with mental illness in this state has the rights, benefits, responsibilities, and privileges guaranteed by the constitution and laws of the United States and this state.

(b) Unless a specific law limits a right under a special procedure, a patient has:

(1) the right to register and vote at an election;

(2) the right to acquire, use, and dispose of property, including contractual rights;

(3) the right to sue and be sued;

(4) all rights relating to the grant, use, and revocation of a license, permit, privilege, or benefit under law;

(5) the right to religious freedom; and

(6) all rights relating to domestic relations.

Added by Acts 1991, 72nd Leg., ch. 76, Sec. 1, eff. Sept. 1, 1991.