{"id":7565,"date":"2026-10-19T08:25:39","date_gmt":"2026-10-19T08:25:39","guid":{"rendered":"https:\/\/robinsoncasey.com\/guides\/involuntary-commitment-addiction\/adult-child-fentanyl-wont-go-treatment-florida\/"},"modified":"2026-10-20T15:17:36","modified_gmt":"2026-10-20T15:17:36","slug":"adult-child-fentanyl-wont-go-treatment-florida","status":"publish","type":"page","link":"https:\/\/robinsoncasey.com\/guides\/involuntary-commitment-addiction\/adult-child-fentanyl-wont-go-treatment-florida\/","title":{"rendered":"Adult Child Fentanyl Won’t Go to Treatment in Florida"},"content":{"rendered":"\n
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Marchman Act & Guardianship | Miami-Dade and South Florida<\/p>

When Your Adult Child Won't Go to Treatment for Fentanyl Addiction<\/h1>

Robinson Casey limits its practice to Marchman Act petitions and guardianship matters for families across South Florida and statewide. Your first consultation is free, confidential, and carries no obligation to continue.<\/p>

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By Richard J. Casey III, Esq. \u00b7 Published October 19, 2026<\/p>\n\n

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If your adult child uses fentanyl and won’t go to treatment, Florida’s Marchman Act may offer a legal route. It lets a family ask a court to order an involuntary assessment and, if the legal criteria are met, involuntary treatment. The court makes that decision, not the family. This page explains the process in plain language. It is general information about Florida law, not advice about your family’s specific facts.<\/p>\n

Where You Are Right Now<\/h2>\n

Most families in this spot are scared, worn out, and making choices they never expected to make. Your adult child may be using fentanyl and may have said no to help. You may be the one carrying every phone call and every sleepless night.<\/p>\n

Looking up legal options is a normal step when a family feels out of control. You do not have to decide anything today. Read this page for an overview first, then decide what, if anything, comes next.<\/p>\n

Keep in mind that Florida’s test looks at the person’s condition and choices, not only the family’s worry. That is why facts and dated records matter more than strong feelings. Start by writing down what you have already tried. A short list helps you think clearly when a crisis hits.<\/p>\n\n

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If your adult child is using fentanyl and turning down help, you don't have to sort out the legal options alone. Our team is ready to talk it through with you. Talk it through with our team — the first consultation is free, confidential, and carries no obligation.<\/p>

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Why Fentanyl Changes the Urgency<\/h2>\n

Fentanyl makes waiting risky, and Florida law pays close attention to real danger.<\/p>\n

Families often describe not knowing what a pill or powder really contains. That uncertainty is one reason a family may feel they cannot wait.<\/p>\n

Acting early also helps you gather facts while they are fresh. Thin facts can sink a petition. A Florida appeals court ordered a case dismissed where the petition did not give a good-faith reason to believe the statutory criteria were met (D.H. v. K.J.R.<\/a>). So urgency is a reason to organize your facts now, not a reason to file in a rush.<\/p>\n

Signs Your Adult Child May Need More Than Encouragement<\/h2>\n

The key signs are a loss of control over substance use and a refusal of help that comes from impaired judgment. It asks whether there is good faith reason to believe the person is substance abuse impaired or has a substance use disorder and a co-occurring mental health disorder and, because of that, has lost the power of self-control with respect to substance abuse, and whether either the person needs substance abuse services and impaired judgment makes them incapable of appreciating that need and of making a rational decision about it (although simply refusing services is not, by itself, evidence of lack of judgment) or, without care or treatment, the person is likely to neglect or refuse to care for themselves in a way that poses a real and present threat of substantial harm that it is not apparent can be avoided through the help of willing, able, and responsible family members or friends or the provision of other services, or there is substantial likelihood that the person has inflicted, threatened, or attempted to inflict, or is likely to inflict, physical harm on themselves or another (Fla. Stat. \u00a7 397.675<\/a>).<\/p>\n

Families often describe patterns like these:<\/p>\n