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New York legal term

Dangerous mental disorder in New York Criminal Law

Current through 2026 New York legislative session

In New York criminal law, “Dangerous mental disorder” is a term defined by statute rather than by its everyday meaning. Its statutory definition — quoted verbatim below — controls how the term is applied throughout the New York criminal code.

What does “Dangerous mental disorder” mean in New York criminal law?

"Dangerous mental disorder" means: (i) that a defendant currently suffers from a "mental illness" as that term is defined in subdivision twenty of section 1.03 of the mental hygiene law, and (ii) that because of such condition he currently constitutes a physical danger to himself or others. (d) "Mentally ill" means that a defendant currently suffers from a mental illness for which care and treatment as a patient, in the in-patient services of a psychiatric center under the jurisdiction of the state office of mental health, is essential to such defendant's welfare and that his or her judgment (N.Y. Criminal Procedure Law § 330.20)

Statutes defining or using this term

Related terms in the same statutes

This reference is informational and is not legal advice.