Yes, IVF is generally covered under the FMLA. Most in vitro fertilization treatment meets the federal definition of a “serious health condition,” which entitles eligible employees to up to 12 workweeks of unpaid, job-protected leave in a 12-month period. Because IVF runs in cycles of appointments, injections, and procedures rather than one long absence, that leave is usually taken in small blocks matched to the treatment schedule.
Why IVF Qualifies as a Serious Health Condition
FMLA leave is available when an employee has a “serious health condition,” defined by federal regulation as an illness, injury, impairment, or physical or mental condition involving either inpatient care or continuing treatment by a healthcare provider.1eCFR. 29 CFR 825.113 – Serious Health Condition IVF doesn’t usually involve hospitalization, so the question is whether it counts as continuing treatment. It generally does.2eCFR. 29 CFR 825.115 – Continuing Treatment
The most direct route is a period of incapacity of more than three consecutive full calendar days followed by either two or more in-person treatments within 30 days, or one treatment leading to a regimen of continuing care. Egg retrieval routinely causes several days of recovery, and a standard IVF cycle involves well more than two office visits in a month: monitoring ultrasounds, blood draws, the retrieval itself, and embryo transfer. Even outside the retrieval window, daily injection protocols supervised by a reproductive endocrinologist qualify as a regimen of continuing treatment.2eCFR. 29 CFR 825.115 – Continuing Treatment
The underlying infertility diagnosis can also qualify on its own as a chronic serious health condition if it requires periodic visits at least twice a year and continues over an extended period. Most people pursuing IVF have already been through months or years of workups and treatment attempts, so this threshold is often met before the first IVF cycle begins. Complications like ovarian hyperstimulation syndrome independently qualify when they cause extended incapacity or require additional care.
Who Is Eligible
Medical qualification is only half the picture. To use FMLA, you must meet all three of these conditions:
- You have worked for your employer for at least 12 months, though those months don’t have to be consecutive.
- You have logged at least 1,250 hours during the 12 months immediately before your leave starts.
- Your employer has at least 50 employees within 75 miles of your worksite.
Private employers are covered if they employed 50 or more workers for at least 20 workweeks in the current or preceding calendar year. Federal, state, and local public agencies are covered regardless of size, as are public and private elementary and secondary schools.3U.S. Department of Labor. FMLA Frequently Asked Questions
The 50-employees-within-75-miles rule trips up more people than the other two combined. Working at a small satellite office of a large company can leave you outside FMLA even if the company has thousands of employees nationwide. If you fall short on any requirement, the Pregnant Workers Fairness Act (covered further down) may still apply.
How Much Leave You Can Take, and How
FMLA provides up to 12 workweeks of unpaid leave during any 12-month period for a serious health condition that makes you unable to perform your job.4Office of the Law Revision Counsel. 29 USC 2612 – Leave Requirement For IVF, those 12 weeks are almost always spent in pieces.
Intermittent Leave
Intermittent leave lets you take time off in separate blocks or work a reduced schedule instead of one continuous stretch. This is the format most IVF patients use. Morning monitoring appointments, mid-cycle ultrasounds, hormone-level checks, and retrieval-day recovery all fit inside intermittent leave. An employer can’t refuse intermittent leave when it’s medically necessary, though they can temporarily transfer you to an equivalent position that better accommodates the schedule.
Continuous Leave
A continuous block makes more sense for egg retrieval and the days right after, particularly if complications like ovarian hyperstimulation develop. Some patients also take a continuous stretch around embryo transfer, though many find a day or two is enough. Any incapacity from complications counts against your FMLA bank just as planned procedures do.
Travel to a Distant Clinic
If your fertility clinic is far from home, the travel time counts as FMLA leave too. A 2026 Department of Labor opinion letter confirmed that eligible employees may use FMLA leave for both the appointment itself and the time traveling to and from it, and the medical certification doesn’t need to specifically mention travel time.5U.S. Department of Labor. FMLA Opinion Letter FMLA2026-2
Leave to Care for a Spouse Going Through IVF
FMLA coverage isn’t limited to the person undergoing the procedures. If your spouse has a serious health condition, you’re entitled to leave to care for them. A spouse whose IVF treatment meets the serious health condition criteria — surgery, extended recovery, or treatment for complications — creates a qualifying reason for the other spouse’s leave.
The care doesn’t have to be physical nursing. Driving to and from appointments, providing psychological support through a difficult cycle, or managing the household while your spouse recovers from retrieval all count. Your employer can still require medical certification, but it documents your spouse’s condition rather than your own.
Some situations are less clear. Diagnostic testing to find the cause of infertility can qualify as testing for a serious health condition. A simple insemination procedure without complications is unlikely to meet the threshold on its own.
How to Request FMLA Leave for IVF
Timing matters. For planned medical treatment, you must give at least 30 days’ notice before leave begins. If the clinic schedules your retrieval on shorter notice, you must tell your employer as soon as practicable.6eCFR. 29 CFR 825.302 – Employee Notice Requirements for Foreseeable FMLA Leave For intermittent leave covering an entire IVF cycle, one notice is enough, but keep your employer updated if the dates shift.
Your employer will ask for medical certification from your healthcare provider. The Department of Labor publishes an optional form, WH-380-E, “Certification of Health Care Provider for Employee’s Serious Health Condition,” available from the DOL website or HR.7U.S. Department of Labor. FMLA Forms – Certification Forms The certification needs to include when the condition or treatment began, how long the treatment is likely to last, enough medical facts to establish a serious health condition, and, for intermittent leave, the estimated frequency and duration of absences.
You don’t have to volunteer your diagnosis on the request itself. Your provider completes the certification, and only what the form asks for needs to be shared. Keep copies of everything you submit.
Once you’ve made the request, your employer has five business days to tell you whether you’re eligible and, after they have enough information (usually the completed certification), another five business days to issue a designation notice confirming whether the leave qualifies.8eCFR. 29 CFR 825.300 – Employer Notice Requirements If the certification is incomplete, the employer can ask for more information and give you a reasonable deadline to respond.
If Your Employer Challenges the Certification
Some employers question whether IVF really counts as a serious health condition. An employer that doubts the certification can require a second opinion at its own expense, from a doctor it doesn’t regularly employ.9eCFR. 29 CFR 825.307 – Second and Third Opinions If that opinion disagrees with your doctor, the employer can request a third opinion, again at its expense, from a provider you and the employer choose together. The third opinion is final and binding. The employer must reimburse reasonable out-of-pocket travel expenses and generally can’t require you to travel outside your normal commuting distance for these appointments.
While the dispute is pending, you are provisionally entitled to FMLA benefits, including job protection and continued health coverage. Your employer can’t deny leave just because the second- or third-opinion process is unfinished.
Job Restoration and Health Insurance
When you return from FMLA leave, your employer must restore you to your original position or an equivalent one with the same pay, benefits, and working conditions.10Office of the Law Revision Counsel. 29 USC 2614 – Employment and Benefits Protection “Equivalent” means virtually identical in duties, responsibilities, pay, and work location. If you earned overtime or shift differentials before leave, you’re entitled to a position with comparable opportunities on return.11eCFR. 29 CFR 825.215 – Equivalent Position Any unconditional pay increases granted during your leave, like cost-of-living adjustments, must be applied to your salary too.
Your employer must also keep your group health insurance in place during FMLA leave on the same terms as if you were still working.12eCFR. 29 CFR 825.209 – Maintenance of Employee Benefits If they covered 80% of your premium before leave, they continue at 80% during leave. You remain responsible for your share, and during unpaid leave your employer should explain how to make those payments. If you don’t return after your FMLA leave expires, the employer can recover the premiums they paid, unless you didn’t return because of a continuing serious health condition or circumstances beyond your control.13eCFR. 29 CFR 825.213 – Employer Recovery of Benefit Costs
Medical Privacy at Work
Fertility treatment is personal, and many employees worry about who at work will find out. Federal rules require employers to keep medical certification records separate from your regular personnel file and treat them as confidential.14U.S. Department of Labor. FMLA Advisor – Recordkeeping Requirements Supervisors and managers can be told about necessary work restrictions or scheduling adjustments; they aren’t entitled to your diagnosis or treatment details.
In practice, your direct manager should know you have approved intermittent FMLA leave and roughly when you’ll be out, not that you’re doing IVF specifically. Pressure from a supervisor for medical details beyond what the certification asks for is worth raising with HR or an employment attorney.
Getting Paid During FMLA Leave
FMLA leave is unpaid, which catches some people off guard. You can use accrued paid time off (vacation, sick leave, PTO) concurrently with FMLA leave, and your employer can require it. Running the two together means you keep receiving a paycheck while your job protections stay in place. Both clocks run at once: a week of PTO used during FMLA counts as one week against the 12-week bank, not on top of it.
If your state has a paid family and medical leave program, those benefits may also run concurrently with FMLA. About a dozen states and Washington, D.C. offer paid leave programs with maximum weekly benefits generally ranging from around $900 to over $1,600, depending on the state. When you’re receiving compensation from a state program, an employer generally can’t force you to substitute accrued PTO for the portion already paid, though you and your employer may agree to use PTO to top off state benefits that don’t fully replace your salary.
If You Don’t Qualify for FMLA
If you don’t hit the FMLA thresholds, the Pregnant Workers Fairness Act may still cover you. The PWFA, in effect since 2023, requires covered employers to provide reasonable accommodations for known limitations related to pregnancy, childbirth, or related medical conditions, unless doing so would impose an undue hardship.
The EEOC’s final rule implementing the PWFA includes fertility treatments within its scope. The regulation defines “pregnancy” broadly enough to cover “potential or intended pregnancy,” which includes infertility and fertility treatment.15Federal Register. Implementation of the Pregnant Workers Fairness Act The EEOC has indicated the protection applies when an employee with the capacity to become pregnant is seeking treatment for the purpose of becoming pregnant.
PWFA accommodations look different from FMLA leave. They might include a modified schedule, telework, temporary reassignment of certain duties, or unpaid time off for appointments and recovery. The PWFA applies to employers with 15 or more employees, well below FMLA’s 50, and has no minimum hours-of-service requirement. For employees at smaller companies or those early in a new job, it can be the only federal protection available. One boundary: because the PWFA currently covers employees with the capacity to become pregnant, a male partner seeking time off for his role in IVF would generally need to rely on FMLA instead.
Protection Against Retaliation
It is illegal for your employer to interfere with your right to take FMLA leave or to retaliate against you for requesting or using it.16Office of the Law Revision Counsel. 29 USC 2615 – Prohibited Acts That covers firing, demoting, reassigning to a worse position, cutting hours, or any other adverse action motivated by your use of FMLA leave. It also protects you if you file a complaint or cooperate with a government investigation.
Retaliation claims don’t need a smoking gun. Approved IVF-related FMLA leave in March followed by a suddenly poor performance review in April, despite strong prior reviews, can support a claim. If you believe your rights have been interfered with or punished, you can file a complaint with the Department of Labor’s Wage and Hour Division or bring a private lawsuit. Document everything along the way: save emails approving your leave, note comments from supervisors about absences, and keep records showing your performance before and after the request.