(a) Unless a person is licensed as an audiologist under this chapter, the person may not
(1) practice audiology;
(2) use a title indicating or representing that the person practices as an audiologist;
(3) advertise that the person practices audiology.
(b) Unless a person is licensed as a speech-language pathologist under this chapter, the person may not
(1) practice speech-language pathology;
(2) use a title indicating or representing that the person practices as a speech-language pathologist;
(3) advertise that the person practices speech-language pathology.