Hawaii Revised Statutes Division 2. Business § 453D-13

(1) As required by law;

(2) To prevent a clear and imminent danger to a person or persons;

(3) In accordance with the terms of a previously written waiver of the privilege where the waiver is executed by the client or by the client's legally recognized representative;

(4) Where more than one person jointly receives counseling and each person who is legally competent executes a written waiver. In that instance, a mental health counselor may disclose information from any person in accordance with that person's waiver; or

(5) In the course of a disciplinary action or pursuant to a duly authorized subpoena issued by the department.