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Facing a Marchman Act or Guardianship Decision? Take the Next Step With Clear Guidance
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By Richard J. Casey III, Esq. · Published October 21, 2026
Baker Act Rules in Florida: 72-Hour Hold and Next Steps
Florida’s Baker Act is the state law for short, involuntary mental health examinations. A person may be held for up to 72 hours, and that hold is only the first step. The decisions that follow can have longer legal effects. This page explains how the Marchman Act works, how it differs from guardianship, and what to gather before you decide on a next step.
If a family member was just taken for an evaluation and you're not sure what comes next, we can talk through which Florida process may fit your facts. Talk it through with our team — the first consultation is free, confidential, and carries no obligation.

What the Baker Act Is and Who It Covers
The Baker Act is Florida’s law for involuntary mental health examinations. Section 394.463 of the Florida Statutes sets out the criteria for taking a person to a receiving facility for involuntary examination. Under Florida law, a person may be taken to a receiving facility if there is reason to believe they have a mental illness and, because of it, meet the statute’s criteria.
The law defines mental illness narrowly. Under Florida’s definition of mental illness, the term leaves out a developmental disability as defined in chapter 393, intoxication, conditions manifested only by dementia or traumatic brain injury, antisocial behavior, and substance abuse. That’s why substance use cases usually follow a different law.
Not every hold starts with a judge. The Florida Courts Baker Act guide describes the ways an examination can begin. One is an ex parte order, which a judge signs based on sworn facts without the other side present.
Baker Act vs. Marchman Act: Which Law Applies
The Baker Act covers mental illness. The Marchman Act covers substance abuse impairment. Some cases involve both, so the facts decide which law fits.
- Baker Act (Chapter 394): the person has a mental illness and is held at a receiving facility for examination.
- Marchman Act (Chapter 397): the person is substance abuse impaired, or has a substance use disorder with a co-occurring mental health disorder. They must have lost the power of self-control over substance use and have inflicted or be likely to inflict physical harm on themselves or another.
- Who may petition: for an adult, a spouse or legal guardian, any relative, a service provider, or an adult with direct personal knowledge.
- Where to file: the county where the person is located. The clerk may not charge a filing fee.
A Marchman respondent has the right to counsel at every stage of the case. A respondent who can’t afford a private lawyer may get one appointed. The Second District has held this right is constitutional because due process is involved. Hillsborough County v. Albrechta For more on these petitions, see Marchman Act petitions.
Baker Act (Chapter 394) Timeline: Typical Steps for Families
An initial Baker Act examination lasts up to 72 hours. The Highlands County Clerk’s Baker Act overview explains the period and its possible outcomes.
Here is what usually happens:
- Ex parte order, if used. The order is valid only until the person is delivered to the facility or until the time stated in it. Without a stated time limit, it lasts 7 days after it is signed.
- Arrival and notice. A receiving facility may use the emergency contact information on the officer’s report only to inform the listed emergency contacts of the person’s whereabouts. That notice comes within 24 hours of arrival.
- Examination. The facility evaluates the person during the hold.
- Outcome. The possible results include release, voluntary treatment, or a petition for involuntary placement.
- Discharge planning. Any discharge plan must address follow-up appointments, how to get medicines, living arrangements, and transportation. Staff must try to involve a family member or legal guardian.
Families should also know the law bars knowingly and willfully giving false information to obtain an involuntary admission.
When a Baker Act Situation Leads to Longer Court Decisions
A Baker Act hold is short. A longer court process needs its own petition. Guardianship starts with a petition to determine incapacity, which must be verified and must state the facts behind the belief that the person is incapacitated.
When a petition for determination of incapacity has been filed and the court specifically finds imminent danger that the person’s physical or mental health or safety will be seriously impaired, or that the person’s property is in danger of being wasted, misappropriated, or lost, unless immediate action is taken, the court may appoint an emergency temporary guardian before a guardian is appointed. The danger must threaten the person’s health or safety, or their property. Fla. Stat. § 744.3031 The person and their attorney get at least 24 hours’ notice of the hearing, unless the petitioner demonstrates that substantial harm to the alleged incapacitated person would occur if the 24-hour notice is given. That authority ends after 90 days or when a guardian is appointed, whichever comes first, but it may be extended for an additional 90 days upon a showing that the emergency conditions still exist.
Each one gives the court a different scope of authority, so the right fit turns on the person’s needs.
When substance use drives the concern, the Marchman Act is the court route. In the Fifth District, a trial judge may not call and question the clinician to supply the petitioner’s case when the petitioner is absent. J.J.J. v. D.G. Later statute changes may affect the issue.
Questions to Gather Before Deciding on a Next Step
Start by collecting facts, dates, and papers. Clear records make the next conversation faster and more useful.
Gather these items:
- The facility name, arrival date, and time
- Any court order, notice, or paperwork you received
- Names and phone numbers of the person’s doctors
- The name of any current guardian, guardian advocate, or health care surrogate
- A written timeline of recent events, treatment, and substance use history
- Any evaluation summary or medication list
Ask the facility these questions:
- What is the discharge plan, and when is it expected?
- Which follow-up appointments and medicines are listed?
- Has any petition been filed with the court?
Knowing who holds legal authority now matters. A Marchman petition also limits who may file it. Each matter turns on its own facts.
Not sure what your next step is?
Talk it through with our team — the first consultation is free, confidential, and carries no obligation.
How Robinson Casey Handles Marchman Act and Guardianship Matters
Robinson Casey focuses on Marchman Act petitions and guardianship matters for families in Miami-Dade, South Florida, and statewide.
The practice covers:
- Marchman Act petitions and involuntary commitment for addiction
- Guardianship, including plenary, limited, and mental health guardianship
- Emergency temporary guardianship when urgent protection is needed
Richard J. Casey III, Esq. is the responsible lawyer for this page. Our team includes assistants and office staff who support the firm’s work.
The first consultation is free, confidential, and carries no obligation to continue. No lawyer can promise a particular result. Outcomes turn on the facts of each matter.
Frequently Asked Questions About Marchman Act and Guardianship
Is the Baker Act the same as the Marchman Act?
No. The Baker Act covers mental illness, and the Marchman Act covers substance abuse impairment.
How long can someone be held under a Baker Act examination?
The initial examination period lasts up to 72 hours.
Does a Baker Act hold give someone a guardian?
No. An emergency temporary guardianship requires a petition for determination of incapacity under Chapter 744 to be filed first, although the court may appoint an emergency temporary guardian on its own motion if no petition for appointment of guardian has been filed at the time of entry of an order determining incapacity.
What is emergency temporary guardianship?
It is short-term court protection, used when there is imminent danger to a person’s health, safety, or property. It ends after 90 days or when a guardian is appointed, whichever comes first.
Can a Marchman petition follow a Baker Act hold?
It may, if substance use impairment is part of the picture and the statute’s criteria fit the facts.

Talk Through Your Situation With Robinson Casey
If someone you love has just been taken for an evaluation, you may face a decision you never planned for. The next step is often unclear, and that uncertainty is hard.
You don’t have to sort it out alone. Call (561) 849-4149 or request a consultation. We can review the facts you’ve gathered and discuss whether a Marchman petition, a guardianship petition, or another route may apply.
Matters We Handle
Marchman Act Attorney
Petitions for involuntary assessment and treatment for substance abuse impairment, handled with attention to your family's immediate concerns.
Emergency Temporary Guardianship
Urgent court filings for a temporary guardian when a loved one needs immediate protection and decisions cannot wait.
Plenary and Limited Guardianship
Guardianship petitions covering broad or narrower authority, so the scope of the court's oversight fits the person's needs.
Mental Health Guardianship
Guardianship matters for adults whose mental health condition affects their ability to make safe decisions for themselves.
Why Families Start With Robinson Casey
Focused practice
Robinson Casey focuses on Marchman Act and guardianship matters, so these proceedings are at the center of our work.
South Florida and statewide
We serve families in Miami-Dade and across South Florida, and we assist clients statewide.
Clear communication
We explain the process, the paperwork, and the decisions ahead in plain language so you know what comes next.
Support for hard decisions
Our support staff and attorneys understand how stressful these matters are for families, and we work to keep you informed at every step.
Do Not Wait Until It Is an Emergency
Court proceedings involving a loved one's safety move quickly. Learning your options early gives you more room to plan and to protect your family.
