The Marchman Act is a Florida law (Florida Statute Chapter 397) allowing courts to order involuntary assessment and treatment for individuals with substance use disorders who are unable or unwilling to seek help voluntarily. Enacted in 1993 and named after former Representative Doris Marchman, the law enables family members, caregivers, or law enforcement to petition for a court-ordered substance abuse evaluation and treatment when the person poses a threat to themselves or others due to addiction.
The Marchman Act differs from the Baker Act, which addresses mental health crises rather than substance abuse emergencies.
Key Takeaways
- The Marchman Act allows involuntary assessment for up to 5 days and subsequent court-ordered treatment for up to 60 days (extendable to 90 days in some counties). (Florida Statute 397.693)
- Family members, spouses, guardians, or three unrelated individuals can file a petition, and you do not need to be a lawyer or mental health professional. (Florida Statute 397.675)
- The person must show loss of self-control with substances AND pose actual or threatened harm, and both criteria are required rather than just one. (Florida Statute 397.679)
- Treatment facilities can request extensions if the 5-day assessment period proves insufficient for stabilization, with court approval. (Florida Statute 397.6795)
- The Marchman Act does not create a criminal record, because it is a civil proceeding focused on treatment rather than punishment. (Florida Bar Association)
What Is the Marchman Act?
The Marchman Act is Florida’s legal mechanism for providing involuntary substance abuse assessment and treatment to individuals whose addiction has rendered them incapable of self-care or poses a danger to themselves or others.
Official name: Hal S. Marchman Alcohol and Other Drug Services Act of 1993
Purpose:
- Protect individuals from harm caused by substance abuse
- Enable families to intervene when voluntary treatment fails
- Provide a court-ordered pathway to recovery
- Save lives in addiction emergencies
Geographic scope: Only applicable in Florida (other states have similar laws with different names)
What Is a Marchman Act vs. a Baker Act?
While both are Florida involuntary intervention laws, they address different crises with distinct processes.
Key Differences
| Aspect | Marchman Act | Baker Act |
|---|---|---|
| Purpose | Substance abuse treatment | Mental health crisis |
| Florida Statute | Chapter 397 | Chapter 394 |
| Duration | 5-day assessment, up to 60-90 days of treatment | 72 hours maximum |
| Who can initiate | Family, spouse, 3 unrelated persons, law enforcement | Law enforcement, mental health professionals, and judges |
| Criteria | Loss of self-control with substances + harm/threat | Danger to self/others due to mental illness |
| Treatment setting | Substance abuse facilities | Mental health facilities |
| Court involvement | Required for treatment beyond assessment | Not required for the initial 72 hours |
When Both May Apply
Some individuals require both mental health and substance abuse intervention:
- Dual diagnosis (co-occurring disorders)
- Suicidal ideation with active substance use
- Psychotic symptoms induced by drugs
In these cases, facilities may transfer between Baker Act and Marchman Act holds, or address both simultaneously through integrated treatment.
Marchman Act Florida Criteria
Two mandatory criteria must be met for the Marchman Act intervention. Both are required, and meeting only one is insufficient.
Criterion 1: Impaired by Substance Abuse
Loss of self-control with substances:
- Cannot control drinking or drug use
- Unable to stop despite negative consequences
- Judgment severely impaired by substance effects
- Basic functioning deteriorating
Challenges:
- High-functioning addicts may not appear impaired
- Some maintain jobs and relationships while actively using
- Internal suffering may not be externally visible
Evidence courts consider:
- Failed attempts to quit
- Continued use despite medical advice
- Neglecting responsibilities
- Tolerance and withdrawal symptoms
- Using larger amounts than intended
Criterion 2: Actual or Threatened Harm
Harm to self:
- Suicide attempts or threats
- Life-threatening overdoses
- Medical deterioration from substance use
- Self-neglect (malnutrition, hygiene, safety)
- Driving under the influence
- Engaging in dangerous behaviors while impaired
Harm to others:
- Violence toward family, friends, strangers
- Threats of violence
- Child neglect or endangerment
- Domestic violence
- Destruction of property
- Creating unsafe conditions for household members
Recent evidence required: Courts need recent (typically within the past few weeks) evidence of harm or imminent threat, not historical incidents from months prior.
Marchman Act Florida Requirements
Successfully petitioning for Marchman Act intervention requires meeting specific procedural and substantive requirements.
Who Can File
Eligible petitioners:
- Spouse or parent of the person
- Adult relative
- Guardian
- Hospital administrator
- Clinical psychologist or psychiatrist
- Clinical social worker, mental health counselor, marriage/family therapist
- Law enforcement officer
- Three unrelated adults with direct knowledge
Required Documentation
Petition must include:
- Respondent’s name, age, and address
- Names of spouse, guardian, next of kin (if known)
- Factual basis for belief: a person meets the criteria
- Specific recent examples of substance abuse
- Evidence of harm or threatened harm
- Previous treatment attempts (if any)
- Whether a person has healthcare coverage
Filing Location
County court where:
- Person currently resides, OR
- Person is currently located, OR
- Harm occurred
Most counties have specific forms available at the clerk of court offices or online.
Costs
Filing fees: Typically $300-400 (varies by county). Fee waivers: Available for indigent petitioners.s Treatment costs: Covered by insurance, Medicaid, or sliding scale.
How to Marchman Act Someone in Florida
The process involves multiple steps from filing a petition through a court hearing to treatment placement.
Step 1: Gather Evidence
Document:
- Specific incidents with dates
- Witnesses who can testify
- Medical records (if accessible)
- Photos/videos showing impairment or harm
- Police reports
- Failed treatment attempts
Timeline: At least 2-3 recent incidents demonstrating both criteria
Step 2: File Petition
Where: Clerk of Court in the appropriate county. Forms needed:
- Petition for Involuntary Assessment (Form CF-MH 3011)
- Supporting affidavits from witnesses
- Any medical documentation
Costs: $300-400 filing fee (waivable)
Step 3: Ex Parte Order (Emergency)
When immediate danger exists, A judge can issue an ex parte order without the person present
- Law enforcement picks up a person within 24 hours
- Person taken directly to the receiving facility
- Assessment begins immediately
When danger is not immediate:
- Court schedules hearing (typically 5-10 business days)
- Person served with notice to appear
- Hearing occurs with both parties present
Step 4: Court Hearing
Participants:
- Petitioner (person filing)
- Respondent (person alleged to need treatment)
- Judge
- State attorney (represents the state’s interest)
- Respondent’s attorney (court-appointed if needed)
- Witnesses
Burden of proof: Clear and convincing evidence (higher than “preponderance” but lower than “beyond a reasonable doubt”)
Judge determines:
- Do both criteria exist?
- Is involuntary treatment necessary?
- What level of treatment is appropriate?
Step 5: Assessment Period
If the judge orders an assessment:
- Maximum 5 business days
- Conducted at a licensed receiving facility
- Medical exam, psychiatric evaluation, substance abuse assessment
- Treatment recommendations developed
Three possible outcomes:
- Release (person doesn’t meet treatment criteria)
- Voluntary admission (person agrees to treatment)
- Petition for involuntary treatment (facility files with court)
Step 6: Treatment Order (If Needed)
If involuntary treatment is recommended:
- The facility files a petition with the court
- The second hearing occurs
- A judge can order up to 60 days of treatment (90 days in some counties)
- Treatment plan specified
- Progress reviews scheduled
How Long Can You Be Held on the Marchman Act?
Duration depends on assessment results and court orders, with specific legal maximum timeframes.
Assessment Phase
Initial hold: Up to 5 business days. Purpose: Complete a comprehensive evaluation. Location: Licensed receiving facility Extensions: Possible with court approval if medically necessary for stabilization
Treatment Phase
Standard order: Up to 60 days. Extended order: Up to 90 days (available in some counties.) Renewals: Additional 90-day periods possible if:
- Substantial progress demonstrated
- Continued treatments are medically necessary
- Person still meets criteria
- Court approves
Maximum cumulative: No statutory limit on renewals, though prolonged involuntary treatment becomes less common after 6 months
Voluntary Conversion
At any time during involuntary hold:
- A person can convert to a voluntary status
- Requires signing a voluntary admission agreement
- Generally encouraged when a person becomes willing
- Allows the person more control over the treatment plan
How to Get Out of a Marchman Act
Legal options exist for challenging or terminating Marchman Act orders.
Legal Challenges
Writ of Habeas Corpus:
- Legal action claiming unlawful detention
- Attorney files in circuit court
- Hearing scheduled within days
- Must prove criteria not met or procedures violated
Motion to Dismiss:
- Filed through the existing Marchman case
- Arguments that provide insufficient evidence
- Procedural errors in the petition/hearing
- Changed circumstances since the order
Voluntary Cooperation
Converting to voluntary:
- Express willingness to engage in treatment
- Sign the voluntary admission paperwork
- Comply with treatment recommendations
- Demonstrate stable decision-making capacity
Most facilities prefer voluntary participation and will support conversion when clinically appropriate.
Completion of Assessment
If the 5-day assessment concludes:
- The person doesn’t meet treatment criteria
- Facility recommends release
- No further court order needed
- Person released immediately
Medical Discharge
If during treatment:
- Goals achieved
- No longer meets clinical criteria
- The treatment team recommends discharge
- The court typically approves the recommendation
Leaving against medical advice (AMA):
- Violates the court order if during involuntary treatment
- Can result in contempt proceedings
- Law enforcement may return a person to the facility
- Additional legal consequences are possible
Marchman Act Florida Statute
The complete legal framework exists in Florida Statutes Chapter 397, with key sections governing different aspects.
Primary Statute Sections
Florida Statute 397.311: Definitions of terms used throughout the chapter
Florida Statute 397.6751: Involuntary assessment criteria and procedures
Florida Statute 397.679: Petition for assessment, required contents
Florida Statute 397.6795: Emergency admission procedures (ex parte)
Florida Statute 397.693: Involuntary treatment orders, duration, renewals
Florida Statute 397.6957: Transportation of persons to facilities
Florida Statute 397.6977: Discharge planning and aftercare
Legislative History
1993: Hal S. Marchman Alcohol and Other Drug Services Act passed. 1998: Amendments expanded family petition rights.s 2000: Changes to assessment timeline (reduced from 7 to 5 days). 2016: Updates to the qualified petitioner definition.ons 2024: Current version with recent technical amendments
Constitutional Basis
Parens patriae: State’s duty to protect those unable to protect themselves.Lives Due process protections: Hearing rights, legal representation, burden of proof. Least restrictive alternative: Treatment inthe least restrictive setting appropriate
How Florida Courts Interpret the Marchman Act Criteria
Understanding the specific legal standards helps families determine if the Marchman Act is an appropriate option.
“Loss of Self-Control”
Legal definition: A person has lost the power of self-control with respect to substance use
Practical indicators:
- Multiple failed quit attempts
- Despite serious consequences
- Binge patterns despite stated intention to moderate
- Inability to stop once started
- Planning activities around substance availability
- Withdrawal symptoms when attempting to stop
Not sufficient alone:
- Simply using substances regularly
- Having a substance use disorder diagnosis
- Past overdoses without current symptoms
- Family believes the person has a problem
“Harm or Threatened Harm”
Physical harm indicators:
- Emergency room visits due to substance use
- Overdoses or near-overdoses
- Injuries while intoxicated
- Medical complications (liver damage, infections, malnutrition)
- Dangerous behaviors (driving impaired, unsafe situations)
Threatened harm indicators:
- Suicidal statements
- Violent threats
- Reckless behaviors with high injury risk
- Severe neglect of basic needs
- Engaging in criminal activity to obtain substances
Harm to others:
- Child endangerment or neglect
- Domestic violence
- Assaults
- Property destruction
- Creating unsafe living conditions
Time-sensitivity: Evidence should be recent (within weeks), not solely historical incidents.
Marchman Act Florida Counties
While the law applies statewide, county-specific procedures and resources vary.
Major County Differences
Hillsborough County (Tampa):
- Dedicated Marchman Act court calendar
- Multiple receiving facilities
- 60-day standard order, 90-day available
Miami-Dade County:
- High volume of petitions
- Centralized crisis receiving center
- Specialized Marchman Act judges
Broward County:
- Comprehensive assessment center
- Strong coordination with the criminal justice system
- Emphasis on dual diagnosis treatment
Palm Beach County:
- Multiple filing locations
- Robust public defender involvement
- Extensive outpatient options
Orange County (Orlando):
- Streamlined petition process
- Strong family support services
- Collaboration with private facilities
Finding County Resources
County-specific info:
- Clerk of Court website
- Local receiving facilities list
- Court forms and procedures
- Filing fee schedules
- Hearing calendars
Florida DCF regional offices provide county resource directories.
When to Choose the Baker Act Instead of the Marchman Act
Understanding when to use which law prevents delays in getting appropriate help.
Use the Marchman Act When
The primary issue is substance abuse:
- Opioid addiction with overdose risk
- Alcohol use disorder causes a medical crisis
- Methamphetamine use is associated with dangerous behavior
- Benzodiazepine dependence with withdrawal risk
Person refuses substance abuse treatment:
- Denies having a problem
- Walks out of detox
- Refuses evaluation
- Won’t engage with outpatient services
Family seeking addiction treatment specifically:
- Want a comprehensive substance abuse program
- Need 30-60 day residential treatment
- Require medication-assisted treatment
- Looking for long-term recovery support
Use the Baker Act When
The primary issue is a mental health crisis:
- Suicidal without substance involvement
- Psychotic symptoms unrelated to drugs
- Severe depression requiring immediate stabilization
- Acute mania or bipolar crisis
Need immediate 72-hour hold:
- Active suicide attempt
- Violent behavior requiring psychiatric stabilization
- Gravely disabled due to mental illness
- Emergency intervention required
Mental illness as primary driver:
- Schizophrenia episode
- Treatment-resistant depression
- Personality disorder crisis
- Eating disorder medical emergency
Dual Diagnosis Situations
When both apply:
- Substance-induced psychosis
- Suicidal due to withdrawal
- Depression with self-medicating
- Bipolar with substance abuse
Typical approach:
- Baker Act for immediate psychiatric stabilization (72 hours)
- Transition to the Marchman Act for substance abuse treatment (60-90 days)
- Integrated dual diagnosis treatment facility
- Sequential treatment as clinically appropriate
Marchman Act Receiving Facilities in Florida
Licensed facilities provide assessment and treatment under the Marchman Act orders.
Facility Requirements
Must be licensed as:
- Detoxification facility
- Residential treatment program
- Crisis stabilization unit
- Addictions receiving facility (ARF)
Accreditation: Joint Commission, CARF, or state certification
Capabilities required:
- 24/7 medical staff
- Psychiatric assessment capacity
- Evidence-based treatment programs
- Discharge planning services
Types of Facilities
Public facilities:
- County-operated receiving centers
- State-contracted programs
- No-cost or Medicaid-funded
- Often have waitlists
Private facilities:
- Accept the Marchman Act orders
- Insurance or private pay
- Immediate availability is more common
- Varied quality and approaches
Geographic Distribution
Most facilities are concentrated in:
- South Florida (Miami-Dade, Broward, Palm Beach)
- Tampa Bay area (Hillsborough, Pinellas, Pasco)
- Orlando/Central Florida (Orange, Seminole)
- Jacksonville (Duval)
Rural counties often transport to regional facilities in nearby larger counties.
Finding Facilities
DCF substance abuse services directory: Lists all licensed receiving facilities by county
211 information line: Provides referrals to appropriate facilities
Court clerk offices: Maintain lists of facilities accepting Marchman Act patients
Marchman Act Timeline and Long-Term Implications
Beyond the immediate hold periods, understanding long-term implications helps families plan.
Immediate Timeline
Day 1-5: Assessment at receiving facility Day 5-10: Court hearing if treatment recommended Day 10-70: Involuntary treatment if ordered (60 days) Day 70-160: Extension possible (additional 90 days)
Long-Term Effects
On treatment:
- Marchman Act initiates treatment
- Recovery continues after the court order ends
- Aftercare and outpatient services transition
- Ongoing support is crucial for sustained sobriety
On legal record:
- Civil, not criminal proceeding
- Does NOT appear on criminal background checks
- NOT considered a conviction
- Confidential health information under HIPAA
On future interventions:
- History of the Marchman Act MAY be considered
- Can demonstrate a pattern of failed voluntary attempts
- May support subsequent petitions if needed
- Shows family attempted all options
After Order Expires
No automatic extensions: New petition required for additional involuntary treatment
Voluntary continuation encouraged: Most people transition to voluntary aftercare.
Relapse possibility: Court order alone doesn’t guarantee sobriety; ongoing supportis essential
Marchman Act Lawyer Florida
While not required, attorneys can navigate complex legal processes and improve outcomes.
When to Hire an Attorney
Petitioner representation:
- Complex family dynamics
- Anticipated opposition from the respondent
- Prior failed petitions
- High-stakes situations (children involved, dangerous behavior)
Respondent representation:
- Challenging petition validity
- Seeking less restrictive alternatives
- Disputing evidence
- Negotiating voluntary treatment instead
What Lawyers Provide
For petitioners:
- Petition drafting assistance
- Evidence gathering guidance
- Witness preparation
- Court representation
- Facility coordination
For respondents:
- Due process protection
- Cross-examination of witnesses
- Alternative treatment proposals
- Rights explanation
- Negotiation with the state attorney
Finding Marchman Act Attorneys
Specializations to seek:
- Mental health law
- Addiction law
- Health care law
- Family law with substance abuse experience
Resources:
- Florida Bar referral service
- Mental health advocacy organizations
- Treatment facility recommendations
- Legal aid societies (low-income clients)
Costs:
- Initial consultation: $200-500
- Full representation: $2,000-5,000
- Public defender: Free (for respondents)
The Marchman Act Was Passed In
Understanding the law’s history provides context for its purpose and evolution.
Legislative History
1993: Hal S. Marchman Alcohol and Other Drug Services Act enacted
- Florida Legislature Session
- Signed into law by Governor Lawton Chiles
- Effective July 1, 1993
Named for: Doris Marchman, former Florida State Representative who championed addiction treatment reform
Original Purpose
Addressed gaps in:
- Baker Act (mental health only, not substance abuse)
- Voluntary treatment (many people refuse help)
- Criminal justice approach (incarceration vs. treatment)
- Family intervention options (few legal pathways)
Modeled after: Treatment advocacy laws in other states, but tailored to Florida’s needs
Major Amendments
1998: Expanded family petition rights, simplified procedures. 2000: Reduced assessment period from 7 to 5 days. 2001: Added provisions for minors. 2016: Updated qualified petitioner definitions 2023-2024: Technical amendments, clarification of procedures
Current Use
Petition trends:
- The opioid epidemic is driving significant increases
- Family-initiated petitions are growing faster than law enforcement
Marchman Act Florida Law vs Other States
Florida’s approach differs from substance abuse intervention laws in other states.
Similar Laws in Other States
California: Laura’s Law (mental health) + similar civil commitment for substance abuse, Massachusetts: Section 35 commitment (similar to Marchman Act), Connecticut: Alcohol Drug-Dependent Persons Act, Minnesota: 72-hour hold for substance abuse, New York: Involuntary commitment under Mental Hygiene Law
Most states have some involuntary substance abuse treatment mechanism, but:
- Different names
- Varying duration limits
- Different petition requirements
- Not all allow family-initiated petitions
Florida’s Unique Aspects
Family empowerment: Three unrelated individuals can petition for (unusual) 60-90-day treatment, Longer than many states’ initial periods. Separate from mental health: Distinct from Baker Act (some states combine). Statewide consistency: Same law across all counties (implementation varies)
When the Marchman Act Should Be Used
Understanding appropriate circumstances prevents misuse and ensures effectiveness.
Appropriate Situations
Last resort after:
- Multiple voluntary treatment attempts failed
- Person refuses evaluation
- Imminent danger exists
- Interventions unsuccessful
- Outpatient compliance impossible
Clear criteria met:
- Both loss of self-control AND harm are evident
- Recent evidence (not historical only)
- Documented examples available
- Witnesses can testify
- Other options exhausted
Support available:
- Family is committed to the process
- Aftercare plan developing
- Financial resources (insurance, etc.)
- Long-term support system
Inappropriate Use
Do NOT use when:
- Minor substance use without criteria
- Punishment for behavior
- Coercion for non-addiction reasons
- Criteria unclear or questionable
- Better alternatives available (voluntary treatment)
Ethical concerns:
- Respecting autonomy vs. protecting from harm
- Balancing civil liberties with safety
- Ensuring treatment, not incarceration
- Avoiding trauma from forced intervention
Alternatives to the Marchman Act
Less restrictive options should be attempted first when possible.
Voluntary Treatment Options
Residential programs:
- 30-90 day inpatient treatment
- Medical detox with comfort medications
- Therapy and counseling
- Life skills development
Outpatient services:
- Intensive outpatient (IOP): 3-5 days/week
- Standard outpatient: 1-2 days/week
- Individual therapy
- Group counseling
- Medication-assisted treatment (MAT)
Support groups:
- Alcoholics Anonymous (AA)
- Narcotics Anonymous (NA)
- SMART Recovery
- Celebrate Recovery
Intervention Strategies
Professional interventions:
- Certified intervention specialist
- Family meeting structured
- Treatment arranged in advance
- Immediate admission following intervention
Motivational approaches:
- Motivational interviewing
- Harm reduction conversations
- Building internal motivation
- Addressing ambivalence
Family Approaches
Al-Anon/Nar-Anon:
- Support for family members navigating a loved one’s addiction
- Learn healthy boundaries
- Stop enabling
- Self-care during a loved one’s addiction
Family therapy:
- Address family dynamics
- Improve communication
- Develop a unified approach
- Process trauma
CRAFT method: Community Reinforcement and Family Training
- Evidence-based family intervention
- Positive reinforcement strategies
- Increasing treatment motivation
At Riverside Recovery of Tampa, we understand the difficult decision to pursue a Marchman Act petition. While our facility does not accept court-ordered admissions, we work closely with families to provide comprehensive substance abuse assessments and can offer recommendations to the court regarding appropriate treatment levels. We also provide guidance on voluntary treatment alternatives that may be appropriate for your loved one.
If you’re considering Marchman Act proceedings or need expert substance abuse evaluation services, call (800) 871-5440 to speak with our clinical team about available options.
References
- Florida Statute Chapter 397. Hal S. Marchman Alcohol and Other Drug Services Act. http://www.leg.state.fl.us/statutes/index.cfm?App_mode=Display_Statute&Title=->2009->Chapter%20397
- Florida Department of Children and Families. (2024). Marchman Act Handbook for Families. https://www.myflfamilies.com/sites/default/files/2022-11/marchmanacthand03p.pdf
- Miller, N.S., & Flaherty, J.A. (2000). Effectiveness of coerced addiction treatment (alternative consequences): A review of the clinical research. Journal of Substance Abuse Treatment, 18(1), 9–16. doi: 10.1016/S0740-5472(99)00073-0
- Wild, T.C., Roberts, A.B., & Cooper, E.L. (2002). Compulsory substance abuse treatment: An overview of recent findings and issues. European Addiction Research, 8(2), 84–93. doi: 10.1159/000052059
- Kelly, J.F., Finney, J.W., & Moos, R. (2005). Substance use disorder patients who are mandated to treatment: Characteristics, treatment process, and 1- and 5-year outcomes. Journal of Substance Abuse Treatment, 28(3), 213–223. doi: 10.1016/j.jsat.2004.10.014
- Florida Courts Annual Statistical Reference. (2023). Marchman Act Petitions by County. Office of the State Courts Administrator.
- Substance Abuse and Mental Health Services Administration (SAMHSA). (2019). Civil Commitment and the Mental Health Care Continuum: Historical Trends and Principles for Law and Practice. HHS Publication No. PEP19-CIVCOM-1.
- Burns, S.L., Wolford, G.L., Anglin, M.D., & Prendergast, M.L. (2003). Involuntary substance abuse treatment: Its effects in reducing drug use and crime. In B.W. Lex (Ed.), Substance Abuse Treatment, Prevention, and Policy. BioMed Central.