Marchman Act for an Adult Child Using Fentanyl in Florida

If your adult child uses fentanyl and refuses help, what can parents do in Florida? Parents generally cannot force an adult into treatment on their own. If the respondent is an adult, a petition for involuntary treatment services may be filed by the respondent’s spouse or legal guardian, any relative, a service provider, or an adult who has direct personal knowledge of the respondent’s substance abuse impairment and his or her prior course of assessment and treatment, Fla. Stat. § 397.68112. Whether a judge orders anything depends on the statute’s criteria and the judge’s discretion.

This page gives general legal information, not advice about your situation. It covers what the law generally allows, what evidence families gather, what to avoid assuming, and how to prepare for a first conversation with a lawyer.

Where Things Stand When Your Adult Child Refuses Help

Your options depend on your child’s age, the facts you can document, and what a court may decide. Watching someone you love use fentanyl is frightening. Those feelings are real, and they are a reason to get clear facts in front of you.

Fentanyl is a powerful opioid, and an overdose can happen fast. If someone is unresponsive or not breathing, call 911 right away. That safety step does not depend on any legal question.

Refusing help alone is not enough for a court. Florida law says that a mere refusal to receive services is not, by itself, evidence that a person lacks judgment about needing them, Fla. Stat. § 397.675. The court looks at the full picture, including whether the person is impaired and whether harm is likely.

What Florida Law Generally Allows Parents to Do for an Adult

A parent generally cannot place an adult child into treatment without a legal process. The involuntary route runs through a petition and a court, as the statute sets out. Parental influence still matters. You can encourage treatment, set clear boundaries about what you will host or fund, and describe what you have observed.

Voluntary treatment is a separate path. A person who wants treatment may apply to a service provider for voluntary admission, under Fla. Stat. § 397.601. That path depends on the adult’s own application.

Being a parent alone does not create an automatic right to force treatment. Florida law lets a relative file a petition for an adult, under Fla. Stat. § 397.68112. A parent may be a petitioner for this purpose, but other requirements also apply and the court decides whether the petition may proceed.

How the Marchman Act Works for an Adult Child in Florida

The Marchman Act is a court process for involuntary assessment and treatment for substance use. A petition starts it, and a judge decides what happens next.

The petition must name the adult and the petitioner and state their relationship, and other statutory requirements also apply. It must also include factual allegations about the need for services, under Fla. Stat. § 397.68141. Those facts must explain why the petitioner believes the person is impaired. A professional’s examination report from within 30 days before filing may be attached.

In an emergency, a court may act on the petition alone. Under Fla. Stat. § 397.6818, the court may enter an ex parte assessment order without appointing an attorney. Whether it does so is up to the court.

After filing, the court’s next steps follow the statute, and the court decides how the case proceeds. The statute says the court shall schedule the hearing within 10 court working days unless a continuance is granted, though the actual timing depends on the court’s schedule and discretion, Fla. Stat. § 397.68151. The adult has a right to counsel at every stage, Fla. Stat. § 397.681. Before ordering treatment, the court must make the findings the statute requires, including that the conditions are proved by clear and convincing evidence, Fla. Stat. § 397.697.

What Evidence Families Often Gather Before a Petition

A petition generally needs specific facts, and the court decides what weight to give them. Courts look for the reasons the petitioner believes the statutory criteria are met. Strong notes are dated, specific, and tied to what you saw or heard.

Keep a dated log. Record the date, what happened, who was present, and what your child said about use or about refusing help. Include injuries, missed work or school, unsafe driving, money problems, and threats. Note any treatment offers you made and how your child responded.

Write down who has seen the behavior. The statute allows the court to hear testimony from family members familiar with the person’s prior history, Fla. Stat. § 397.6957. Names and contact details help you answer questions later.

Medical or police records, if they exist, may also be relevant. What the court considers is decided by the court.

What a Parent Should Not Assume About the Process

A filed petition does not automatically lead to commitment. The judge decides whether the required findings are met. A hearing may not go the way the family expects.

Attendance matters. The statute generally requires the respondent to be present at the hearing, unless the court makes specific findings listed in the statute, Fla. Stat. § 397.6957.

Who presents the evidence also matters.

Treatment does not always run its full course. Early discharge is possible when listed conditions apply, such as when a person no longer meets admission criteria and consents to voluntary status, Fla. Stat. § 397.6971.

Steps Families Take While the Legal Question Is Open

Families can take safety and support steps now, while the legal question is open. None of these steps need a court order.

Start with safety. Call 911 if someone is unresponsive or not breathing. Agree in advance on who to call and where your child can go during a crisis.

Avoid threats you cannot carry out. A threat that is not followed through can weaken trust and make the next conversation harder. Choose boundaries you can actually keep, such as what you will pay for or allow in your home.

Encourage voluntary treatment. A person may apply to a provider for voluntary admission, Fla. Stat. § 397.601. Offer practical help, such as rides or gathering paperwork, if you can. Let your child make the application.

Look after yourself, too. Family support and counseling can help parents cope with long periods of worry. This page does not evaluate any particular program.

Questions to Prepare Before Speaking with a Florida Attorney

A first call goes better when you bring specific facts. Write these down before you call.

• Your child’s age and location. Where the person is physically located can matter for where a petition is filed.
• Substances involved. Note what your child uses, how often you have seen it, and any recent incidents with dates.
• What has already been tried. List treatment offers, your child’s responses, and any earlier attempts to get help.
• Who has seen the behavior. Write down names of people who saw it firsthand and what they saw.
• Immediate safety concerns. Note threats, housing loss, overdoses, or driving while impaired.

Bring copies of documents you have, and keep the originals safe.

Talking Through Your Son’s or Daughter’s Situation with Robinson Casey

The firm focuses on Marchman Act petitions and guardianship matters for families in South Florida and statewide. Many parents reach this point after months of watching a child use fentanyl and refuse help. They are not sure what the law allows or what to do next.

Can you force an adult child into rehab in Florida?

The Marchman Act lets certain relatives ask a court for involuntary assessment and treatment. Whether the court orders anything depends on the statutory criteria and the judge’s discretion.

Does an adult child have a right to a lawyer?

The statute gives the adult the right to counsel at every stage of a Marchman Act proceeding. The court may also appoint counsel.

What if the adult does not attend the hearing?

The statute generally requires attendance unless the court makes specific findings.

If your child’s situation is weighing on you, you can call (561) 849-4149 or request a consultation to talk through your family’s facts. No lawyer can promise how a court will rule.