Ohio Rev. Code Ann. § 5123.601
(A) The Ohio protection and advocacy system staff, and attorneys designated by the system to represent persons detained, hospitalized, or institutionalized under this chapter or Chapter 5122. of the Revised Code shall have ready access to all of the following:
(5) Records of a community residential facility, a contract agency of a board of alcohol, drug addiction, and mental health services, or a contract agency of a county board of developmental disabilities with one of the following consents:
(c) No consent, if the person is unable to consent for any reason, and the guardian of the person, if any, or the parent of the minor, has refused to consent or has not responded to a request for consent and either of the following has occurred: