750 ILCS 60/201.1
No person shall obstruct or impede the access of a high-risk adult with disabilities to any agency or organization authorized to file a petition for an order of protection under Section 201 of this Act for the purpose of a private visit relating to legal rights, entitlements, claims and services under this Act and Section 1 of "An Act in relation to domestic relations and domestic violence shelters and service programs", approved September 24, 1981, as now or hereafter amended. If a person does so obstruct or impede such access of a high-risk adult with disabilities, local law enforcement agencies shall take all appropriate action to assist the party seeking access in petitioning for a search warrant or an ex parte injunctive order. Such warrant or order may issue upon a showing of probable cause to believe that the high-risk adult with disabilities is the subject of abuse, neglect, or exploitation which constitutes a criminal offense or that any other criminal offense is occurring which affects the interests or welfare of the high-risk adult with disabilities. When, from the personal observations of a law enforcement officer, it appears probable that delay of entry in order to obtain a warrant or order would cause the high-risk adult with disabilities to be in imminent danger of death or great bodily harm, entry may be made by the law enforcement officer after an announcement of the officer's authority and purpose.
750 ILCS 60/201.1