Ohio Revised Code Title LI. Public Welfare § 5122.21

(A) The chief clinical officer shall as frequently as practicable, and at least once every thirty days, examine or cause to be examined every patient, and, whenever the chief clinical officer determines that the conditions justifying involuntary hospitalization or commitment no longer obtain, shall discharge the patient not under indictment or conviction for crime and immediately make a report of the discharge to the department of mental health and addiction services. The chief clinical officer may discharge a patient who is under an indictment, a sentence of imprisonment, a community control sanction, or a post-release control sanction or on parole ten days after written notice of intent to discharge the patient has been given by personal service or certified mail, return receipt requested, to the court having criminal jurisdiction over the patient. Except when the patient was found not guilty by reason of insanity and the defendant's commitment is pursuant to section 2945.40 of the Revised Code, the chief clinical officer has final authority to discharge a patient who is under an indictment, a sentence of imprisonment, a community control sanction, or a post-release control sanction or on parole.

(B) After a finding pursuant to section 5122.15 of the Revised Code that a person is a person with a mental illness subject to court order, the chief clinical officer of the hospital or community mental health services provider to which the person is ordered or to which the person is transferred under section 5122.20 of the Revised Code, may grant a discharge without the consent or authorization of any court.

Upon discharge, the chief clinical officer shall notify the court that caused the judicial hospitalization of the discharge from the hospital.