Understanding the Florida Marchman Act:
A Guide for Parents
Watching your child struggle with alcohol or drug use can leave you feeling frightened, overwhelmed, and unsure of what to do next. When substance use becomes dangerous and your child refuses help or cannot recognize the seriousness of the situation, Florida law may provide a pathway for intervention through the Marchman Act.
The information below is intended to help parents understand how the Marchman Act works, what the process may involve, and what rights their child has. It is not legal advice. Court procedures and available treatment resources may vary by county, so families should consult a qualified attorney, local clerk of court, or licensed treatment professional for guidance.
Understanding the Marchman Act
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The Marchman Act (Florida Statutes, Chapter 397) is a Florida law that allows certain individuals with serious substance-use impairment to receive involuntary assessment, stabilization, and, when ordered by a court, treatment.
It may apply to adults or minors whose use of alcohol or drugs has significantly impaired their judgment, safety, or ability to care for themselves. The goal is to connect the individual with appropriate substance-use treatment—not to punish them.
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There must be a good-faith reason to believe that the person is impaired by substance use, or has a substance-use disorder together with a co-occurring mental health condition, and has lost the ability to control their substance use.
At least one of the following must also generally apply:
• Their judgment is so impaired that they cannot recognize their need for treatment or make a rational decision about receiving care.
• Without intervention, they are at risk of serious self-neglect or substantial harm.
•They have inflicted, attempted, threatened, or are likely to inflict physical harm on themselves or someone else.
Simply refusing treatment does not, by itself, establish that a person lacks the judgment needed to make decisions about care.
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For a minor, a parent, legal guardian, legal custodian, or qualified service provider may be able to initiate certain Marchman Act procedures.
For an adult child, a petition for involuntary treatment may generally be filed by:
A spouse or legal guardian
A relative
A licensed service provider
An adult with direct personal knowledge of the person's substance-use impairment and previous assessment or treatment history
A parent may therefore be able to petition for an adult son or daughter as a relative, but the petition must include specific facts showing that the legal criteria are met.
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Yes. The Marchman Act includes several pathways, and the correct option depends on the circumstances.
These may include:
Protective custody: Law enforcement may take an impaired person to an appropriate hospital, detoxification facility, or addictions receiving facility when the legal criteria are met.
Emergency admission: Certain professionals or responsible adults may request an emergency assessment when the situation meets statutory requirements.
Alternative assessment for minors: A parent, guardian, or legal custodian may apply directly to an addictions receiving facility for a minor's involuntary assessment and stabilization.
Court-ordered assessment and treatment: A petition may be filed with the circuit court asking a judge to order an assessment, stabilization, and potentially continued treatment.
The process is not identical in every situation. Families should contact the clerk of the circuit court in the county where the person is located for local filing instructions.
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After a petition is filed, the court reviews the allegations and determines whether the case should proceed. The court generally schedules a hearing within 10 court working days unless a continuance is granted.
When an emergency is described and supported in the petition, the judge may issue an order for immediate involuntary assessment and stabilization before the full treatment hearing. Law enforcement or another court-designated agent may then transport the person to an appropriate licensed provider for evaluation.
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A licensed provider generally may not hold someone for assessment and stabilization longer than 72 hours unless:
The court grants additional time
The person requires detoxification or treatment of a medical condition
The assessment period ends during a weekend or holiday and must continue until the next court working day
For a minor, the assessment must generally be initiated within the first 12 hours after admission.
The 72-hour assessment period does not automatically mean the person will remain in treatment afterward. The assessment helps determine whether continued substance-use services are clinically and legally appropriate.
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The court reviews the clinical assessment and other relevant evidence. Family members may provide testimony about the individual's substance-use history, recent behavior, previous treatment attempts, safety concerns, and ability to care for themselves.
The person who filed the petition has the burden of proving the statutory criteria by clear and convincing evidence. The judge may:
Dismiss the petition
Order further assessment
Order outpatient treatment
Order residential or inpatient treatment when clinically appropriate and available
Consider less restrictive treatment alternatives
A person cannot ordinarily be ordered into involuntary treatment without a clinical assessment, unless the person is present in court and expressly waives that assessment.
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When the legal requirements are established, the court may order involuntary treatment for up to 90 days.
Treatment may be provided through a publicly funded licensed provider. A privately funded provider may also be ordered when the individual has the ability to pay or another person voluntarily agrees and is able to cover the cost.
If the person continues to meet the criteria near the end of the treatment period, the court may consider a petition for an additional period of up to 90 days. The person must be released earlier when the conditions justifying involuntary treatment no longer exist.
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No. Filing a Marchman Act petition does not guarantee that the court will order treatment or that a particular program will accept the person.
The court must find that the legal criteria have been proven. Admission may also depend on:
The clinical assessment
Medical stability
The appropriate level of care
Program eligibility
Bed or program availability
Insurance coverage or other payment arrangements
The Marchman Act creates a legal pathway for assessment and treatment, but it does not create an immediate treatment bed or guarantee placement at a specific facility.
What Rights Does My Child Have?
A person involved in a Marchman Act proceeding has important rights, including the right to humane, safe, and dignified care; confidentiality; reasonable communication while in treatment; legal representation during court proceedings; court-appointed counsel when eligible; participation in the hearing; presentation of evidence; and the ability to challenge the legality of continued involuntary detention. Marchman Act petitions, court orders, and related records are generally confidential and are not handled like ordinary public court records.
For minors, parents or guardians may be required to participate in treatment when the provider considers it appropriate. However, substance-use treatment records are protected by strict state and federal confidentiality laws, including 42 CFR Part 2 for federally assisted substance use disorder programs, and a parent’s access to treatment information may be limited depending on the circumstances and how the minor entered care.
What the Marchman Act Is NOT
The Marchman Act is a civil intervention, not a punishment or automatic long-term placement. It applies only when substance use causes serious impairment, loss of control, self-neglect, or danger that meets legal criteria. Treatment placement depends on clinical need, court findings, availability, and program eligibility.
DOCUMENT
Write down specific, recent examples of concerning behavior. Include dates, overdoses, threats, accidents, medical emergencies, impaired driving, severe withdrawal, inability to care for basic needs, previous treatment attempts, and statements showing that your child does not recognize the need for help.
Avoid vague statements such as "their addiction is getting worse." Courts and clinicians need concrete facts.
GATHER
Gather any relevant information you have, including:
Current substance use and frequency
Overdose history
Prior detox or rehabilitation
Medications and diagnoses
Medical and psychiatric history
Insurance information
Current treatment providers
ASK
Before filing, ask the local clerk of court what forms and supporting documents are required in your county.
You may also want to speak with an attorney familiar with the Marchman Act, particularly when the situation involves an adult child, disputed evidence, prior unsuccessful petitions, complicated custody issues, or uncertainty about treatment funding.
PLAN
The court process is only the first step. Families should also plan for treatment placement, insurance, transportation, follow-up care, and family support after stabilization or discharge.
A court order may create an opportunity for treatment, but long-term recovery depends on continued care and a structured support plan.
CONSIDER VOLUNTARY TREATMENT FIRST
When your child is willing and able to participate, voluntary treatment is generally less restrictive and may allow for greater cooperation and more treatment options.The Marchman Act is intended for circumstances in which the person's substance-use impairment prevents them from voluntarily obtaining the care they need or creates a serious safety concern.
Marchman Act: Myth vs. Fact
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No. The Marchman Act (Chapter 397, Florida Statutes) primarily addresses impairment related to alcohol or drug use. The Baker Act (Chapter 394, Florida Statutes) addresses emergency mental health examinations when a person may have a mental illness and presents a serious safety risk or cannot recognize the need for care.
When substance use and mental illness occur together, professionals and the court may need to determine which legal and clinical pathway is most appropriate.
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A parent may be able to file a petition as a relative. However, being the parent of an adult does not give you automatic authority to place them in treatment.
You must provide facts showing that the legal criteria are met, and the court decides whether involuntary assessment or treatment is justified.
Does my child have to overdose before I can file?
No. A recent overdose may be important evidence, but an overdose is not required.
The court may consider other evidence of serious impairment, loss of control, inability to recognize the need for treatment, severe self-neglect, threats, attempts at harm, or a substantial likelihood of physical harm.
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The court may consider the recommended level of care and an appropriate licensed provider, but placement depends on clinical appropriateness, availability, funding, and the provider's ability to safely treat the person.
A preferred program is not required to admit someone simply because a Marchman Act petition has been filed.
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Not necessarily. Filing fees may be waived or prohibited in certain proceedings, but treatment itself may involve insurance coverage, public funding, private payment, or a combination of resources.
A court may order privately funded treatment when the person can pay or another person voluntarily demonstrates the ability and willingness to pay.
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The Marchman Act is a civil process, not a criminal prosecution. Its purpose is assessment and treatment.
Court records related to Marchman Act petitions and orders are generally confidential. However, separate criminal charges arising from conduct involving drugs, alcohol, impaired driving, violence, or other offenses are different matters and are handled through the criminal justice system.
Can my child leave treatment whenever they choose?
A person receiving voluntary services may have different discharge rights than someone under an active court order.
When treatment is court ordered, leaving or refusing to participate may be reported to the court. The court retains jurisdiction and may take further action concerning compliance. The exact response depends on the court order and circumstances.
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Refusal alone is not enough. The petition must establish the level of impairment and additional facts required by Florida law.
The court will look for evidence involving loss of control, impaired judgment, inability to appreciate the need for care, substantial self-neglect, or a likelihood of physical harm.
Can the Marchman Act permanently stop an addiction?
No legal process can guarantee recovery. The Marchman Act may create an opportunity for assessment, stabilization, and treatment during a period when someone cannot or will not seek help voluntarily.
Long-term recovery usually requires continued clinical care, appropriate medication when indicated (such as FDA-approved medications for opioid or alcohol use disorder), therapy, family support, recovery services, and a structured follow-up plan.
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Substance use frequently occurs alongside depression, anxiety, trauma, ADHD, bipolar disorder, psychosis, or other psychiatric concerns. A comprehensive psychiatric evaluation can help clarify whether a co-occurring mental health condition may be contributing to the person's substance use, impaired judgment, or difficulty engaging in treatment.
Our team may assist with:
Psychiatric evaluation
Assessment of co-occurring mental health conditions
Addiction-psychiatry consultation
Medication management
Medication-assisted treatment when clinically appropriate (such as FDA-approved medications for opioid or alcohol use disorder)
Coordination with therapists, treatment programs, and other healthcare professionals
Follow-up psychiatric care after detoxification, hospitalization, or residential treatment
Santana Mental Health Services is not a substitute for emergency services, legal counsel, the court system, or a licensed detoxification or residential substance-use facility. We cannot guarantee that Marchman Act criteria are met or that a court will order treatment.
You Are Not Alone — Help Is Available
Taking action when someone you love is struggling with addiction can be emotionally difficult. You may feel afraid of damaging the relationship, uncertain whether the situation is serious enough, or guilty about considering involuntary intervention.
Seeking professional guidance does not mean you are giving up on your child. It means you are trying to understand the safest and most appropriate next step.
Our team can help evaluate psychiatric concerns, identify possible co-occurring conditions, and explain available treatment options. For specific legal advice or assistance filing a Marchman Act petition, contact a qualified Florida attorney or the clerk of the circuit court in the county where your child is located.
If there is an immediate emergency, call 911 or go to your nearest emergency room.
National Suicide & Crisis Lifeline: Call or text 988
Important Notice
This page is for general educational purposes only. It is not legal advice, does not establish an attorney-client or physician-patient relationship, and should not be used to determine independently whether someone meets the legal requirements for involuntary assessment or treatment.
Marchman Act procedures, forms, local court practices, provider availability, and funding options may vary. Consult a qualified Florida attorney, your county's clerk of court, or an appropriate licensed treatment professional regarding your specific circumstances.
Medically reviewed by: Mailyn Santana, MD, DABPN
Clinical review: Child, Adolescent, Adult & Addiction Psychiatry
Last reviewed: June 11th, 2026
Written by: Santana Mental Health Services Editorial Team
Sources:Int J Geriatr Psychiatry. 2012, South Med J. 2019, Behav Sci Law. 2007, J Addict Dis. 2013, Psychiatr Serv. 2018.
Disclaimer: Educational only; not a substitute for professional evaluation.