D.C. Code § 7-1202.01: Disclosures by client authorization.

Except as provided in § 7-1202.06, a mental health professional, mental health facility, data collector or employee or agent of a mental health professional, mental health facility or data collector shall disclose mental health information and a client in a group session may disclose mental health information upon the voluntary written authorization of the person or persons who have the power to authorize disclosure under § 7-1202.05.