Wisconsin § 51.17 - Warning of dangerousness.
Full text of Wisconsin Wisconsin Statutes § 51.17 — Warning of dangerousness., with citation guidance and answers to common questions.
§ 51.17. Warning of dangerousness.
51.17(1) (1) Definition. In this section, “health care provider” has the meaning given in s. 146.81 (1) . 51.17(2) (2) Authorization. Any health care provider, as permitted by s. 146.816 (2) (b) 4. or 5. , and any law enforcement officer may make a disclosure of information evidencing that an individual poses a substantial probability of serious bodily harm to any other person in a good faith effort to prevent or lessen a serious and imminent threat to the health or safety of a person or the public. 51.17(3) (3) Duty; health care providers. 51.17(3)(a) (a) Any health care provider that reasonably believes an individual has a substantial probability of harm to himself or herself or to another person under s. 51.15 (1) (ar) 1. , 2. , 3. , or 4. fulfills any duty to warn a 3rd party by doing any of the following: 51.17(3)(a)1. 1. Contacting a law enforcement officer regarding the individual and disclosing knowledge of potential evidence of a substantial probability of harm under s. 51.15 (1) (ar) 1. , 2. , 3. , or 4. 51.17(3)(a)2. 2. Contacting the county department that the health care provider reasonably believes is responsible for approving the need for emergency detention of the individual under s. 51.15 (2) and disclosing knowledge of potential evidence of a substantial probability of harm under s. 51.15 (1) (ar) 1. , 2. , 3. , or 4. 51.17(3)(a)3. 3. If the health care provider is an agent of the county department that is responsible for approving the need for emergency detention under s. 51.15 (2) and is authorized by that county department to approve or disapprove the need for emergency detention under s. 51.15 (2) , approving the emergency detention of the individual. 51.17(3)(a)4. 4. Taking any other action that a reasonable health care provider would consider as fulfilling the duty to warn a 3rd party of substantial probability of harm. 51.17(3)(b) (b) If an individual is not in custody of a facility under s. 51.15 (3) and is not voluntarily admitted to a inpatient psychiatric unit, a health care provider that takes any of the actions under par. (a) has no further duty to any person to seek involuntary treatment, emergency detention, emergency stabilization, or commitment of the individual; to physically restrain or isolate the individual; to prevent the individual from leaving the hospital; or to provide treatment or medication without the individual’s consent. 51.17(4) (4) Liability. Any person or health care provider that acts in accordance with this section is not civilly or criminally liable for actions taken in good faith. The good faith of the actor shall be presumed in a civil action. Whoever asserts that the individual who acts in accordance has not acted in good faith has the burden of proving that assertion by evidence that is clear, satisfactory, and convincing. 51.17 History History: 2017 a. 140 , 143 .
Source: official Wisconsin text · Last verified 2026-08-27
Frequently Asked Questions About Wisconsin § 51.17
What does Wisconsin Statutes § 51.17 cover?
Section 51.17 ("Warning of dangerousness.") is part of the Wisconsin Statutes, the codified statutory law of Wisconsin. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
How do I cite Wisconsin § 51.17?
A common citation format is "Wisconsin Statutes § 51.17" (Wisconsin). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.
Is this the official text of Wisconsin law?
No. This page is for research and education and may not include the most recent amendments. For official current law, check the Wisconsin official source linked on this page or consult a licensed Wisconsin attorney.
How does Wisconsin § 51.17 apply to my situation?
Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Wisconsin can advise on how this section applies to you. Contact your state or local bar association for a referral.
Sources & Verification
Not legal advice. Verify against the official source and consult a licensed attorney in Wisconsin.