
Mental Health Guardianship Attorney
Florida Mental Health Guardianship for Families in Crisis
When a family member cannot care for themselves due to mental illness or cognitive decline, Robinson & Casey helps you obtain guardianship and protect their wellbeing through the Florida court system.
By Richard J. Casey III, Esq. · Published October 02, 2026
Mental Health Guardianship in Florida: Protect a Loved One Who Cannot Care for Themselves
Mental health guardianship is a court-ordered legal relationship that gives you authority to make medical, financial, and personal decisions for an adult who cannot manage those decisions due to mental illness. If your loved one is struggling with serious mental illness, cognitive decline, or inability to handle daily living, guardianship may be the legal tool your family needs—but it’s not the only option, and Florida law requires courts to consider less restrictive alternatives first.
Robinson & Casey handles mental health guardianship petitions throughout South Florida and statewide. We work with families to understand their situation, gather the medical evidence required by Florida courts, and guide them through every step of the guardianship process.

Not sure what your next step is?
Talk it through with our team — the first consultation is free, confidential, and carries no obligation.
What Is Mental Health Guardianship and Who Needs It
Mental health guardianship is a legal arrangement in which a Florida probate court appoints a guardian to make decisions for an adult who lacks the capacity to care for themselves or manage their affairs due to mental illness.
Guardianship applies when an adult cannot make decisions about:
- Medical and psychiatric treatment, medication, and hospitalization
- Where they live and the level of care they receive
- Financial and property management (in plenary guardianship)
- Daily personal care and living arrangements
Mental illness alone does not automatically establish guardianship. Under Florida Statute Chapter 744, a court must find that the person lacks capacity to make specific decisions, supported by medical evidence. The court must also determine that less restrictive alternatives—such as a healthcare power of attorney, financial power of attorney, or supported decision-making—are insufficient.
Guardianship can be established by a family member, friend, or professional guardian. The person subject to guardianship is called the “ward”; the person appointed to make decisions is the “guardian.”
Types of Mental Health Guardianship in Florida
Florida law recognizes several guardianship structures. Your situation may call for one type or another depending on the level of decision-making authority needed.
Plenary Guardianship
Plenary guardianship grants the guardian authority to make all decisions for the ward: medical, financial, personal, and residential. The guardian has broad power over the ward’s life and property. This type is appropriate when the person cannot manage any significant decisions.
Limited Guardianship
Limited guardianship restricts the guardian’s authority to specific areas. For example, a guardian might have authority over healthcare decisions only, while the ward retains control of finances. Limited guardianship preserves the ward’s independence in areas where they can still function. Florida courts favor limited guardianship when appropriate, because it is less restrictive.
Emergency Temporary Guardianship
Emergency temporary guardianship is an expedited court order available when immediate danger or urgent need exists. A family member or healthcare provider can petition for emergency guardianship without the full hearing normally required. Emergency temporary guardianship typically lasts 60 days, during which a full guardianship hearing must be scheduled. This type is used when a person is in crisis and immediate decisions are needed.
Mental Health Guardianship
Mental health guardianship is guardianship specifically for individuals with mental illness. It follows the same Florida statutes and court procedures as other guardianship types; the term “mental health guardianship” simply describes the reason guardianship is needed.
What Mental Health Guardianship Covers
Once appointed, a guardian has legal authority to make decisions in the areas granted by the court. Here’s what guardianship typically covers:
Medical and Psychiatric Decisions
- Consent to psychiatric medication, therapy, and hospitalization
- Psychiatric evaluation and assessment
- Medical treatment and healthcare decisions
- Discharge from psychiatric facilities
Living Arrangements
- Where the ward lives (family home, assisted living, group home, psychiatric facility, skilled nursing facility)
- Level of supervision and care
- Safety and appropriateness of the living environment
Financial and Property Management (in plenary guardianship)
- Paying bills and managing bank accounts
- Managing assets and property
- Entering into contracts on the ward’s behalf
- Managing Social Security, disability benefits, or other income
Personal Decisions (depending on guardianship type)
- Education and employment
- Social and recreational activities
- Personal relationships
What Guardianship Does NOT Cover
- Criminal prosecution (the ward retains the right to defend themselves)
- Voting (unless specifically removed by court order)
- Marriage (unless specifically authorized by court)
A guardian must act in the ward’s best interest at all times and follow Florida guardianship law and court orders.
How to Get Guardianship Over a Mentally Ill Adult: The Step-by-Step Process
The guardianship process in Florida typically takes 2 to 4 months from filing to court order, depending on complexity and whether the case is contested. Here’s what to expect:
Step 1: Determine if Guardianship Is Necessary
Before filing for guardianship, Florida law requires consideration of less restrictive alternatives:
- Healthcare power of attorney (if the person can still execute documents)
- Financial power of attorney
- HIPAA authorization (healthcare information sharing)
- Representative payee status with Social Security
- Supported decision-making (informal arrangement with family support)
If the person is willing and able to execute documents, these alternatives may be simpler and less restrictive. An attorney can advise whether guardianship is truly necessary.
Step 2: File a Guardianship Petition
Your attorney prepares and files a guardianship petition with the Florida probate court in the county where the person resides. The petition includes:
- Identifying information about the person and proposed guardian
- Statement of why guardianship is needed
- Description of the person’s medical condition and incapacity
- Proposed scope of guardianship (plenary or limited)
- Medical evidence of incapacity
Step 3: Provide Medical Evidence
Florida law requires a physician’s affidavit or medical examination report. The affidavit must state that the physician has examined the person and found them to lack capacity to manage property or make decisions about medical care, residence, or other personal matters. This is a critical document; courts rely on medical evidence to determine incapacity.
Step 4: Notice and Service
The person and all interested parties (spouse, adult children, other family) must receive legal notice of the guardianship petition. Notice must be served at least 10 days before the hearing. The person has the right to object, hire an attorney, and contest the petition.
Step 5: Pre-Hearing Preparation
Your attorney coordinates with the court, gathers medical records, prepares testimony, and may request additional evaluations if the case is contested. If the person objects, the court may appoint an examining committee (typically two physicians) to evaluate capacity.
Step 6: Court Hearing
The judge hears evidence about the person’s capacity, the need for guardianship, and the proposed guardian’s fitness. The person has the right to appear, testify, and be represented by an attorney. The judge determines whether guardianship is appropriate and, if so, what type and scope.
Step 7: Guardianship Order and Letters
If the court approves guardianship, the judge issues a guardianship order and letters of guardianship. The letters are official documents that prove your authority to act as guardian. You use these letters to access medical records, make healthcare decisions, manage finances, and handle other matters on behalf of the ward.
Step 8: Ongoing Court Reporting
Guardians must file annual accountings and reports with the court. These filings document decisions made, expenses incurred, and the ward’s status. The court monitors guardianship to ensure the guardian is acting in the ward’s best interest.
Can Guardianship Be Established Without Going to Court?
No. Guardianship requires court approval and a judicial determination of incapacity. Court involvement is essential because it protects the person’s rights and ensures guardianship is truly necessary.
If you’re seeking to help a loved one without going to court, consider these alternatives:
- Healthcare power of attorney: The person authorizes you to make medical decisions if they become unable. Requires the person’s consent and signature.
- Financial power of attorney: The person authorizes you to manage finances and property. Requires the person’s consent and signature.
- HIPAA authorization: The person authorizes healthcare providers to share medical information with you.
- Representative payee: You manage Social Security or disability benefits on behalf of the person. Applied for through Social Security Administration.
- Supported decision-making: An informal arrangement where family members help the person make decisions, but the person retains legal authority.
If your loved one is unwilling or unable to execute documents, or if these alternatives are insufficient, guardianship through the court is the appropriate next step.
Have questions about what happened?
Ask our team directly. The first conversation is free, confidential, and there is no obligation to continue.
Where Can a Mentally Ill Adult Live?
A guardian has authority to determine where the ward lives based on the ward’s needs and best interest. Living arrangements might include:
- Family home (with the guardian or other family member)
- Independent apartment with support services
- Assisted living facility
- Group home
- Psychiatric residential treatment facility
- Skilled nursing facility
- Supportive housing program
The guardian must ensure the living arrangement is safe, appropriate, and supports the person’s wellbeing and treatment. The court may review living arrangements if they are challenged or if circumstances change significantly.
Do Adult Guardians Get Paid?
Family guardians (relatives) typically serve without compensation unless the court approves payment. Professional guardians may be paid from the ward’s estate or other sources, subject to court approval.
Guardians can be reimbursed for reasonable expenses incurred on behalf of the ward, such as:
- Medical and psychiatric care costs
- Housing and living expenses
- Transportation and travel
- Legal and professional fees
All compensation and expenses must be documented and reported to the court annually. The court has authority to approve, modify, or deny compensation requests.
Mental Illness and Florida Guardianship Law
Florida guardianship law is governed by Chapter 744 of the Florida Statutes. The statute defines incapacity as the legal and medical inability to manage property or make decisions about medical care, residence, or other personal matters.
Key points:
- Mental illness alone is not enough. The court must find that the person lacks capacity to make specific decisions.
- Medical evidence is required. A physician’s affidavit is mandatory; in contested cases, the court may appoint an examining committee.
- Less restrictive alternatives must be considered first. Guardianship is a last resort. Courts must find that alternatives are insufficient.
- The person has rights. The person can contest the petition, appear at the hearing, and be represented by an attorney.
- Court oversight continues. Guardians must file annual reports and comply with court orders.
Why Choose Robinson & Casey for Mental Health Guardianship
Robinson & Casey focuses exclusively on guardianship matters and Marchman Act petitions. We bring deep experience and a clear understanding of what families face.
Focused Practice
We handle guardianship matters exclusively—mental health guardianship, emergency temporary guardianship, limited guardianship, and plenary guardianship. We don’t juggle multiple practice areas; guardianship is what we do.
Experience Across South Florida and Statewide
We’ve represented families throughout Miami-Dade, South Florida, and across Florida. We know local probate court procedures, judges, and the medical and social service landscape families navigate.
Medical Evidence and Process Experience
We understand what medical evidence courts require, how to coordinate physician evaluations, and how to present your case effectively. We manage petition preparation, court filings, and hearing representation so you don’t have to navigate the process alone.
Family-Centered Approach
We listen to your family’s situation and guardianship goals. We explain your options clearly—including less restrictive alternatives—so you can make an informed decision.
Efficiency and Accessibility
We move cases forward. We handle the legal work so you can focus on your loved one’s care and wellbeing.
Want to know where you stand?
Tell us what happened and our team will walk you through the options available to you, at no cost.
Frequently Asked Questions About Mental Health Guardianship
How long does guardianship last?
Guardianship continues until the ward regains capacity (rare), the guardian is removed by court order, or the ward dies. It does not automatically expire. Annual court filings are required to maintain the guardianship.
Can the person object to guardianship?
Yes. The person has the right to contest the guardianship petition, appear at the hearing, and be represented by an attorney. If the person objects, the court may appoint an examining committee to evaluate capacity.
What if guardianship is no longer needed?
If the ward regains capacity, the guardian or any interested party can petition the court to terminate guardianship. The court will hold a hearing and determine whether guardianship should end.
How much does mental health guardianship cost?
Costs include attorney fees, court filing fees, and physician evaluation fees. Robinson & Casey can provide an estimate during your initial consultation based on your specific situation.
Can guardianship be modified after it’s established?
Yes. The court can modify guardianship powers, change guardians, or convert between plenary and limited guardianship if circumstances change or new information emerges.
What happens if the guardian dies or cannot serve?
The court appoints a successor guardian. Family members or interested parties can petition the court for appointment.

Next Steps: Schedule Your Mental Health Guardianship Consultation
If you’re watching a loved one with mental illness struggle to care for themselves and you’re unsure how to help legally, families in your situation reach out to us regularly. Robinson & Casey is here to guide you through guardianship options that fit your family’s needs.
Call us at (561) 849-4700 or schedule a consultation online.
During your initial consultation, we’ll review your family’s situation, discuss whether guardianship is appropriate, explain your options, and outline the steps ahead. Bring medical records, family information, and any questions about the guardianship process. We’ll help you understand what comes next and how we can help.
How Robinson & Casey Helps
Guardianship Petitions
We prepare and file mental health guardianship petitions in Florida courts, including emergency temporary guardianship when immediate protection is needed.
All Guardianship Types
Whether plenary guardianship (full authority), limited guardianship (specific powers), or mental health guardianship, we handle the legal framework and court filings.
Urgent Situations
When a family member is in immediate danger due to mental illness or substance abuse, we can pursue emergency temporary guardianship to intervene quickly.
Marchman Act Representation
For involuntary commitment due to addiction, Robinson & Casey represents families seeking court-ordered treatment under Florida's Marchman Act.
Important: Guardianship Is a Serious Legal Step
Guardianship removes significant rights from the person being protected. Florida law requires clear and convincing evidence that the person lacks the capacity to make decisions. The person has the right to contest the petition and be represented by an attorney. Courts also require ongoing annual filings to maintain guardianship.
Types of Guardianship We Handle
Emergency Temporary Guardianship
Immediate court protection when a family member is in danger. This temporary order can be obtained quickly while a full guardianship petition is prepared.
Plenary Guardianship
Full guardianship giving you authority over personal, medical, and financial decisions. Used when the person cannot make any significant decisions independently.
Limited Guardianship
Guardianship over specific areas only—such as medical decisions or financial matters—while the person retains other rights and decision-making power.
Mental Health Guardianship & Involuntary Commitment
Guardianship focused on mental health treatment and, when necessary, Marchman Act petitions for involuntary commitment to address substance abuse or severe mental illness.
Common Questions About Mental Health Guardianship
How long does guardianship last?
Guardianship continues until the ward regains capacity (rare), the guardian is removed by court order, or the ward dies. It does not automatically expire. Annual court filings are required to maintain the guardianship.
Can the person object to guardianship?
Yes. The person has the right to contest the guardianship petition and appeal a court's decision. They may also be represented by an attorney during the guardianship process.
What is the difference between guardianship and power of attorney?
Power of attorney is a document the person signs voluntarily while they have capacity. Guardianship is a court order imposed when the person lacks capacity and cannot sign legal documents. Guardianship removes more rights but provides court oversight.
When should I consider the Marchman Act?
The Marchman Act allows family members to petition a Florida court for involuntary commitment when someone's substance abuse or mental illness poses a danger to themselves or others and they refuse voluntary treatment.
Why Families Choose Robinson & Casey
Statewide Florida Service
We serve families across South Florida and throughout Florida in guardianship and Marchman Act matters.
Direct Attorney Access
You work directly with our attorneys on your family's case, not paralegals or staff. We understand the emotional weight of these decisions.
Focused Practice
Robinson & Casey focuses exclusively on guardianship and Marchman Act petitions. We know Florida's court procedures, judges, and the specific requirements for mental health guardianship.
Family-Centered Approach
We recognize that guardianship decisions arise from love and concern. We listen to your family's needs and explain every step of the process.
