The Family and Medical Leave Act in Michigan gives eligible workers up to 12 weeks of unpaid, job-protected leave in a 12-month period for a handful of specific family and medical reasons. The rules are federal, so Michigan employers follow the same core FMLA framework as employers anywhere else. What’s different in Michigan is that a separate state law, the Earned Sick Time Act, can layer paid time on top of, or alongside, your FMLA leave.
Who Qualifies
Two things have to line up: your employer has to be covered, and you personally have to meet three tests.
An employer is covered if it has 50 or more employees during at least 20 workweeks in the current or prior calendar year. Public agencies and public and private schools are covered no matter how many people they employ.
On your side, you must have worked for that employer for at least 12 months total. Those months don’t have to be consecutive, as long as any break in employment was seven years or less. You must have logged at least 1,250 actual hours of work in the 12 months immediately before your leave starts. And your worksite must have 50 or more employees within a 75-mile radius. That last piece trips people up: you can work for a very large company and still not qualify if your particular office is small and isolated.1eCFR. 29 CFR 825.110 – Eligible Employee
The 1,250 hours are hours actually worked. Paid vacation, holidays, and sick days you didn’t work don’t count. For hourly workers, the timeclock usually settles the question. For salaried workers, the employer carries the burden of proving you didn’t hit 1,250 if there’s a dispute.2eCFR. 29 CFR 825.110 – Eligible Employee
What You Can Take Leave For
FMLA covers a defined list of reasons, not just any medical or family issue:
- The birth of your child and bonding with the newborn during the first 12 months. Both parents have equal rights to this leave.
- Placement of a child with you for adoption or foster care, and bonding during the first 12 months.
- Caring for a spouse, child, or parent with a serious health condition. In-laws are not covered.
- Your own serious health condition when it makes you unable to do your job.
- A qualifying exigency arising from a spouse, child, or parent’s covered active-duty deployment to a foreign country.
“Serious health condition” has a legal meaning. It covers conditions requiring an overnight hospital stay, chronic conditions that flare up periodically and require ongoing treatment, and conditions requiring extended treatment such as chemotherapy or physical therapy. Common colds, the flu, and routine dental work generally don’t qualify unless complications develop.4eCFR. 29 CFR 825.113 – Serious Health Condition
Extra Leave for Military Families
Military families get a broader entitlement most people don’t know about. If you’re the spouse, child, parent, or next of kin of a servicemember with a serious injury or illness incurred during active duty, you can take up to 26 weeks of leave in a single 12-month period to care for them. That’s more than double the standard 12 weeks.5U.S. Department of Labor. Fact Sheet 28M – Using FMLA Leave Because of a Family Member’s Military Service
This applies to current members of the Armed Forces, including National Guard and Reserves, who are receiving medical treatment or on the temporary disability retired list. It also extends to veterans discharged within the previous five years who are still being treated for the qualifying condition. “Next of kin” is unique to this leave type: siblings, grandparents, aunts, uncles, and even non-relatives can qualify if they’re the servicemember’s nearest blood relative.
Qualifying exigency leave covers practical situations tied to deployment: short-notice deployment (seven or fewer days), attending military ceremonies and briefings, arranging childcare or school transfers, handling financial and legal matters, and spending time with a servicemember on rest and recuperation leave.6U.S. Office of Personnel Management. Family and Medical Leave Qualifying Exigency Leave
How to Request Leave
When you can see the leave coming, like a scheduled surgery or an expected due date, give your employer at least 30 days’ advance notice. When something unexpected happens, notify them the same day or the next business day.7eCFR. 29 CFR 825.302 – Employee Notice Requirements for Foreseeable FMLA Leave
You don’t have to say the word “FMLA.” You do have to give enough information for your employer to recognize the situation may qualify. “I’m having surgery next month and will need time off” is enough. Your employer then has five business days to send you a Notice of Eligibility explaining whether you qualify and what documentation is needed. You get at least 15 calendar days to return the completed medical certification.
The Department of Labor publishes standardized certification forms — WH-380-E for your own condition and WH-380-F for a family member’s. Your healthcare provider fills them out with the approximate start date, expected duration, and enough medical detail to show the condition qualifies. For intermittent leave, the certification should estimate how often episodes will occur and how long each will last. Vague answers like “as needed” invite pushback from your employer.8U.S. Department of Labor. FMLA Forms9U.S. Department of Labor. Certification of Health Care Provider for Family Member’s Serious Health Condition under the Family and Medical Leave Act
If your employer doubts the certification, they can require a second opinion from a doctor of their choosing, at their expense, including your travel costs. That doctor can’t be someone the employer regularly employs. If the second opinion contradicts your doctor’s, a third opinion can be required, this time from a provider both sides agree on. The third opinion is binding, and the employer pays for that too. Most employers don’t go down this road unless something on the certification stands out.10U.S. Department of Labor. Fact Sheet 28G – Medical Certification under the Family and Medical Leave Act
Taking Leave in Pieces, and Using Paid Time
FMLA leave doesn’t have to be one continuous block. When your condition calls for it, you can take it in smaller increments: a few hours for an appointment, two days a week during chemotherapy, or scattered absences when a chronic condition flares. Your employer must track this time in increments no larger than one hour, or the smallest increment they use for any other type of leave, whichever is shorter. They can’t force you to burn a full day of FMLA when you only need two hours.11eCFR. 29 CFR 825.205 – Increments of FMLA Leave for Intermittent or Reduced Schedule Leave
FMLA leave is unpaid by default. Your employer can require you to use accrued paid vacation, sick leave, or PTO at the same time, and you can choose to do so voluntarily. Either way, the time still counts against your 12 weeks, and the leave stays FMLA-protected while you’re being paid.
Getting Your Job and Benefits Back
The two guarantees that give FMLA its practical value: your job waits for you, and your health insurance keeps running while you’re gone.
When you come back, your employer must restore you to the same position or one that is virtually identical in pay, benefits, schedule, and working conditions. You shouldn’t feel a meaningful difference. Benefits you had before leave don’t have to be re-earned, and accrued seniority carries over. If the whole department moved offices while you were out, you move too, because that’s a workforce-wide change. If only your role got downgraded, that’s a violation.12U.S. Department of Labor. Fact Sheet 28A – Employee Protections under the Family and Medical Leave Act
Your group health insurance continues on the same terms as if you’d never left: same plan, same coverage, same employer contribution. You still owe your share of the premium, though. If you usually pay through payroll deductions, you’ll need another payment arrangement while your paychecks are paused. Stop paying your share for long enough, and the employer can eventually drop your coverage after following a notice process.13eCFR. 29 CFR 825.209 – Maintenance of Employee Benefits
Retaliation Is Illegal
Your employer can’t punish you for taking or requesting FMLA leave. That reaches further than firing. Demotions after you return, cutting hours, poor performance reviews based on FMLA absences, and counting protected leave as unexcused under an attendance policy all violate the law.14eCFR. 29 CFR 825.220 – Protection for Employees Who Request Leave or Otherwise Assert FMLA Rights
Employers also can’t game the eligibility rules against you. Shuffling employees between worksites to stay below 50, cutting your hours so you never reach 1,250, or reshuffling job duties to argue you’re not needed are all off-limits. If you file a complaint or take part in an FMLA investigation, you’re protected against retaliation for that as well.
An employer found in violation can owe lost wages, lost benefits, other monetary damages, and equitable relief such as reinstatement or promotion. Complaints usually start with the U.S. Department of Labor’s Wage and Hour Division, though you can also file a private lawsuit.
How Michigan’s Earned Sick Time Act Fits In
Michigan has its own leave law that operates separately from FMLA and reaches a broader group of workers. Originally passed as the Earned Sick Time Act in 2018, it was quickly rewritten by the state legislature into the weaker Paid Medical Leave Act. In July 2024, the Michigan Supreme Court ruled in Mothering Justice v. Attorney General that the legislative maneuver was unconstitutional and restored the original act. The restored Earned Sick Time Act took effect on February 21, 2025, with additional amendments passed the same day.15Michigan Legislature. Michigan Compiled Laws 408.963
Why the distinction matters: FMLA only covers larger employers and workers who have been on the job long enough to qualify, and its leave is unpaid. The Earned Sick Time Act reaches employers FMLA misses and provides paid time off. It covers absences for your own health, caring for a family member, and situations tied to domestic violence or sexual assault. Because the law was restored and amended at the same time, the current accrual rates, caps, and employer-size thresholds may differ from what was in place under the old Paid Medical Leave Act. Check the current text of MCL 408.961 through 408.974 on the Michigan Legislature’s website or contact the state Department of Labor for the latest details.16Michigan Legislature. Michigan Compiled Laws 408.961 – Short Title
When both laws apply, they can run concurrently. If you take time off for a serious health condition that qualifies under both, your employer can count accrued paid sick time against your 12 weeks of FMLA leave. You get paid for part of the time instead of going entirely without income, but you don’t add extra weeks on top of FMLA.