
If an individual suffers a mental-health crisis and is unwilling to get voluntary help, as with Brian Simmons, an involuntary commitment process is available under Title 36, A.R.S. § 36-520(A).

The statute states: “Any responsible individual may apply for a court-ordered evaluation of a person who is alleged to be, as a result of a mental disorder, a danger to self or to others, persistently or acutely disabled, or gravely disabled and who is unwilling or unable to undergo a voluntary evaluation.”
Screening: Applications for involuntary evaluation and emergency admission are submitted to a screening agency, which has 24 hours to observe the patient. If after 24 hours further evaluation is warranted, the individual is then transferred to a contracted evaluation agency and has 72 hours (excluding weekends and holidays) to complete the Court Ordered Evaluation.
If the evaluation finds treatment is required and the patient remains unwilling to get treatment voluntarily, a Petition for Court-Ordered Treatment is completed by one of the two evaluating doctors.