Can You Get Fired for Going to Rehab? FMLA, PFML, and Your Job in Massachusetts
In most cases, no. If you qualify for the federal Family and Medical Leave Act (FMLA) or Massachusetts Paid Family and Medical Leave (PFML), your employer cannot fire you for taking leave to treat a substance use disorder or mental health condition. The protection covers treatment, not substance use itself, and a communicated workplace policy can still apply.
This article explains how federal and Massachusetts leave laws generally work so you can walk into a conversation with HR better informed. It is not legal advice, and every job situation is different. For questions about your specific employer, policy, or a past disciplinary issue, talk with your HR department or a Massachusetts employment attorney.
If fear of losing your job is what keeps you from getting help, that fear makes sense. Your paycheck and your health insurance feel like they are on the line. The law gives you more protection than most people realize, especially in Massachusetts, where a state program pays you while you are out.
Does FMLA Cover Rehab?
Yes, when the rehab is treatment for a serious health condition and you meet the eligibility rules. Federal regulations (29 CFR 825.119) say substance abuse may be a serious health condition, and that FMLA leave may be taken for treatment by a health care provider, or by a provider of health care services on referral from one. An overnight stay at a treatment center is the clearest case. Ongoing outpatient treatment can qualify too, depending on how often you receive care.
To be eligible for FMLA, all of these need to be true:
- Your employer is covered: private employers with 50 or more employees in 20 or more workweeks, plus public agencies and schools of any size.
- You have worked there for at least 12 months (they do not have to be consecutive).
- You worked at least 1,250 hours in the 12 months before your leave starts.
- Your employer has at least 50 employees within 75 miles of your worksite.
If you qualify, you get up to 12 workweeks of leave in a 12-month period. Your employer must keep your group health insurance going on the same terms, and when you come back you are entitled to the same job or one that is virtually identical in pay, benefits, and duties. FMLA leave is unpaid, though accrued PTO may be used during it.
FMLA protects leave for treatment, not absences caused by substance use. Under 29 CFR 825.119, an employer may not take action against you for using FMLA leave for treatment. But if your employer has an established substance use policy that is applied the same way to everyone and was communicated to employees before your leave, it can still act under that policy. That is one reason to ask for leave before a workplace incident.
How Massachusetts PFML Pays You While You Get Treatment
Massachusetts Paid Family and Medical Leave, run by the Department of Family and Medical Leave (DFML), is where Massachusetts workers have an edge. It provides up to 20 weeks of paid, job-protected medical leave per benefit year for your own serious health condition, and up to 26 weeks when medical and family leave are combined. DFML’s own guidance says substance use disorder may be considered a serious health condition if you are receiving treatment from a health care provider.
Worth knowing before you apply:
- Pay is a percentage of your wages up to a weekly cap. For 2026, the maximum weekly benefit is $1,230.39. Lower earners get a higher share replaced, and mass.gov has a calculator to estimate yours.
- There is usually a 7-day unpaid waiting period at the start of each new leave. It counts toward your total weeks, and job protection still applies.
- Eligibility is based on earnings, not tenure. You need to meet a minimum earnings amount, set each year, over the last four completed calendar quarters.
- All Massachusetts businesses may be subject to PFML, including many too small for FMLA.
- You can apply at paidleave.mass.gov up to 60 days before your leave starts, after you notify your employer.
PFML comes with its own job protection. When you return, your employer must restore you to the same or an equivalent position with the same status, pay, benefits, and seniority, and it must keep contributing to your health insurance while you are out. Your employer also cannot fire, discipline, demote, or threaten you for applying for or taking PFML, starting as soon as you give notice.
Can FMLA and PFML run at the same time?
Yes. According to DFML, PFML and FMLA are separate programs that run at the same time if you are eligible for both. The weeks overlap rather than stack: eight weeks of medical leave for treatment typically counts against both your 12 FMLA weeks and your 20 PFML weeks, and PFML is what pays you during that time.
FMLA vs. Massachusetts PFML vs. ADA
These three laws overlap, but each one does a different job.
| Federal FMLA | Massachusetts PFML | ADA | |
|---|---|---|---|
| What it does | Job-protected leave for a serious health condition | Paid, job-protected leave for a serious health condition | Bars disability discrimination; can require reasonable accommodations such as schedule changes for treatment |
| Pay | Unpaid (you may use accrued PTO) | Partial wage replacement; 2026 max $1,230.39/week | No pay provision |
| How much time | Up to 12 weeks in 12 months | Up to 20 weeks medical, 26 combined, per benefit year | No set amount; depends on what is reasonable |
| Who qualifies | 12 months on the job, 1,250 hours, 50+ employees within 75 miles | Most Massachusetts workers who meet the annual earnings minimum | People with a disability, including those in treatment or recovery who are not currently using illegal drugs |
| Employer size | 50+ employees (private sector) | All Massachusetts businesses may be subject | 15+ employees |
| Job protection | Same or virtually identical job; health insurance continues | Same or equivalent job; health insurance continues | Protection from discrimination; same conduct and performance standards apply |
Can You Get Fired for Going to Rehab Under the ADA?
The Americans with Disabilities Act covers employers with 15 or more employees and treats drugs and alcohol differently.
For drugs, the line is current illegal use. The ADA does not protect someone who is currently using drugs illegally, and an employer can act on that use. It does protect a person who is participating in a supervised rehabilitation program, or who has completed one, and is no longer using illegally. According to the EEOC, opioid use disorder can itself be a disability, and taking medication prescribed for it as directed, such as through a medication-assisted treatment program, is not illegal drug use.
Alcohol is treated differently. Alcohol use disorder can qualify as a disability, and the ADA’s current-use exclusion applies to illegal drugs, not alcohol. But the EEOC is clear that employers can hold that employee to the same performance and conduct standards as everyone else, including rules against drinking on the job. What the ADA can do is require reasonable accommodations, like an adjusted schedule for therapy or support meetings, and protect you from being treated worse because you sought help for alcohol addiction.
Massachusetts has its own disability discrimination law, Chapter 151B, which reaches employers with 6 or more employees.
Do FMLA and PFML Cover Mental Health Treatment?
Yes. Both laws define a serious health condition as a physical or mental condition, so depression, anxiety, bipolar disorder, PTSD, and other conditions that need inpatient care or ongoing treatment can qualify. The Department of Labor’s guidance on mental health and the FMLA specifically names an overnight stay at a treatment center for addiction or eating disorders as inpatient care. Substance use and mental health conditions often occur together, and mental health treatment is a primary service at Rockland Recovery Group, not only an add-on to addiction care. Our guide to outpatient mental health treatment explains how that care can fit around a job. If you are struggling right now and thinking about harming yourself, call or text 988 to reach the Suicide and Crisis Lifeline any time.
Will My Employer Find Out Why I’m on Leave?
Your employer will know you are on medical leave. It does not get your treatment records. Under HIPAA, your treatment provider cannot share your health information with an employer without your authorization. Many addiction treatment programs are also covered by 42 CFR Part 2, a federal rule that generally requires your consent before substance use treatment information is disclosed.
What your employer can ask for is a medical certification. For FMLA, the Department of Labor says the certification must contain enough information to support the need for leave, but a diagnosis is not required, and you are not required to give your employer your medical records. Your direct supervisor may never contact your provider. Any medical documents your employer does receive must be kept in separate, confidential files, apart from your regular personnel file. For PFML, your provider completes the Certification of Your Serious Health Condition form, which covers your condition, the job functions you cannot perform, and your expected leave schedule, and goes to DFML with your application.
How to Ask for Medical Leave for Rehab
You do not have to say the word “rehab” to your manager. You can simply say you need medical leave for a health condition and ask HR how to start the FMLA and PFML process. Something like: “I need medical leave for treatment of a health condition. Can you send me the forms my provider needs to complete?”
Your Leave Checklist
- Read your employee handbook for the leave policy and any substance use or return-to-work policy.
- Give notice. Under FMLA, give 30 days’ notice when the need is foreseeable, or as soon as practicable if treatment needs to start sooner. PFML also asks for 30 days when possible.
- Ask HR for FMLA paperwork, and confirm whether your employer uses the state PFML plan or a private plan.
- Have your treatment provider complete the medical certification. FMLA gives you at least 15 calendar days to return it.
- Apply for PFML at paidleave.mass.gov (or call DFML at 833-344-7365) up to 60 days before your leave begins.
- Ask HR how your PTO, PFML payments, and health insurance premiums will be coordinated while you are out.
- Keep copies of every form and email, and write down the dates of each conversation.
When you start treatment with us, our admissions and clinical team can help with the paperwork your employer or DFML requires.
Can You Keep Working While in Treatment?
Often, yes. Not everyone needs weeks away from work, and IOP at Rockland Recovery Group is designed for people who need more than weekly therapy but cannot step away from work or family for a month.
An intensive outpatient program delivers 9 to 15 hours of group and individual therapy a week, usually about three hours a day, three to five days a week. Standard outpatient treatment is lighter still. A partial hospitalization program, at 20 or more hours a week of daytime treatment, is usually when a full leave makes the most sense. Our guide to PHP vs IOP breaks down the differences.
Both FMLA and PFML allow leave in pieces when it is medically necessary. Intermittent leave lets you take time in smaller blocks, and reduced-schedule leave lets you work fewer hours or days each week. For example, someone might take a few weeks of full leave for PHP, move to IOP on a reduced work schedule, then return full time with weekly outpatient care. If you need medically supervised withdrawal first, our team arranges detox placement at an accredited partner facility and then brings you back into our own PHP, IOP, or outpatient care.
What About Short-Term Disability?
Some employers offer private short-term disability insurance, and some Massachusetts employers use an approved private plan in place of the state PFML program. Policies vary in waiting periods and how they coordinate with PFML, so ask HR for the plan document. Short-term disability replaces income; it is not a job protection law, so it works alongside FMLA and PFML.
Leave also protects your health coverage. Because your employer must keep your group health insurance in place during FMLA or PFML leave, your commercial plan generally keeps covering treatment. Our guide to whether insurance covers rehab explains how that works, and our team can verify your benefits before you talk to HR.
Sources
Information in this article comes from the sources below and is reviewed under our editorial standards.
- Electronic Code of Federal Regulations. 29 CFR 825.119: Leave for treatment of substance abuse. www.ecfr.gov
- U.S. Department of Labor. Fact Sheet #28: The Family and Medical Leave Act. www.dol.gov
- U.S. Department of Labor. Fact Sheet #28O: Mental Health Conditions and the FMLA. www.dol.gov
- U.S. Department of Labor. FMLA Frequently Asked Questions. www.dol.gov
- U.S. Equal Employment Opportunity Commission. The ADA: A Primer for Small Business. www.eeoc.gov
- Legal Information Institute. 42 U.S. Code 12114: Illegal use of drugs and alcohol. www.law.cornell.edu
- Mass.gov. Paid Family and Medical Leave (PFML) benefits guide. www.mass.gov
- Mass.gov. How PFML weekly benefit amounts are calculated. www.mass.gov
- U.S. Department of Health and Human Services. Confidentiality of Substance Use Disorder Patient Records (42 CFR Part 2). www.hhs.gov
This article is for information and does not replace advice from a licensed clinician. If someone is unresponsive, breathing slowly, or has blue lips after using opioids, give naloxone if you have it and call 911. The Massachusetts Good Samaritan law protects people who call for help during an overdose. For a mental health crisis, call or text 988.
