Yes, you can be written up while on FMLA leave, but only for reasons that have nothing to do with the leave. Federal regulations make it illegal for an employer to use FMLA leave as a negative factor in any disciplinary decision, including write-ups, demotions, and terminations.1eCFR. 29 CFR 825.220 – Protection for Employees Who Request Leave or Otherwise Assert FMLA Rights The dividing line is whether the discipline would have happened if you had never taken leave at all.
Write-Ups That Are Lawful
FMLA is not a shield against consequences for things unrelated to your absence. A write-up issued during or after leave can stand up if the employer can show the same action would have followed regardless.
Performance or Conduct Problems That Predate the Leave
If your employer had already documented issues before you asked for leave, filing FMLA paperwork does not erase them. A disciplinary process that was already in motion can continue. The employer’s leverage here is the paper trail: dated incidents recorded before your leave request are much harder to reframe as retaliation.
Misconduct Discovered While You Were Out
When someone covers your work, they sometimes find problems you left behind. Falsified records, missing inventory, fraudulent expense reports. FMLA protects your right to take leave; it does not immunize conduct that occurred before the leave started.
Discipline Applied to Everyone
If a whole team gets written up for missing a deadline, you can be included even though you were out, provided you would have been held responsible had you been at work.2U.S. Department of Labor. Fact Sheet 77B – Protection for Individuals Under the FMLA The test is consistency: same rule, same enforcement, applied to everyone.
Layoffs and Position Eliminations
Being on FMLA does not save your job from a legitimate reduction in force. The regulation is direct: you have no greater right to reinstatement than if you had been continuously working.3eCFR. 29 CFR 825.216 – Limitations on an Employee’s Right to Reinstatement The employer, though, has to prove you would have been cut anyway. When the only people affected happen to be on leave, that pattern is worth a hard look.
Signs the Write-Up Is Really About Your Leave
Employers rarely write “we are punishing you for taking leave” into a disciplinary form. They give a plausible reason and hope it holds. Courts call that pretext, and several patterns tend to expose it.
Timing. A write-up that lands days after you request or return from leave raises an immediate inference of retaliation. Courts pay attention to how tight the gap is. Short gaps are the thread that often unravels an employer’s stated reason.
Selective enforcement. If coworkers commit the same infraction with no consequence and you get written up right after leave, the inconsistency itself is evidence. Look at whether the rule has been enforced against anyone else recently, and whether identical conduct by employees who didn’t take leave was ignored.
Comments from your supervisor. Offhand remarks matter. Complaints that your leave is a burden, frustration about covering your workload, questioning whether you really need the time off. Those comments can support the argument that a later write-up was about the absence rather than the work.
Attendance points for FMLA absences. If your employer runs a no-fault or point-based attendance system and counts protected absences toward discipline, that is a direct violation. FMLA leave cannot be counted under such policies.1eCFR. 29 CFR 825.220 – Protection for Employees Who Request Leave or Otherwise Assert FMLA Rights There is no employer defense for it.
Performance Targets and Bonuses
One of the quieter ways employers penalize FMLA use is by holding you to the same production numbers as if you never missed a day. Take eight weeks of intermittent leave, then get written up for missing a full year’s sales target, and the write-up is really about the leave.
The rule is that when an employee is only available for part of the normal schedule because of protected leave, expectations have to be adjusted for the time missed. Your employer can absolutely hold you to the same standards for the hours you were actually working. It cannot penalize you for output lost while you were on FMLA.1eCFR. 29 CFR 825.220 – Protection for Employees Who Request Leave or Otherwise Assert FMLA Rights
Bonuses work a little differently. If a bonus depends on hitting a specific goal like perfect attendance, total hours worked, or a sales quota, the employer can deny or prorate the bonus when the goal was missed because of FMLA leave. The catch is even-handedness: an employee who took non-FMLA leave and missed the same goal must be treated the same way. If a coworker on vacation leave still got the bonus and you didn’t, that is discriminatory.4eCFR. 29 CFR 825.215 – Equivalent Position
What You Still Have to Do While on Leave
Leave protects your absence. It does not remove your basic obligations as an employee, and failing on any of them can hand your employer a legitimate reason to write you up.
Call-In Procedures
You generally still have to follow your employer’s normal call-in procedures for reporting absences, especially with intermittent leave where each occurrence needs notice. Skipping the process without a good reason lets your employer delay or deny FMLA protection for that absence, at which point regular attendance rules apply.5U.S. Department of Labor. FMLA Frequently Asked Questions Medical emergencies excuse noncompliance. “I forgot” typically does not.
Medical Certification
Your employer can require certification to verify your need for leave. Once it is requested, you have 15 calendar days to provide it, unless something outside your control makes that impossible despite a good-faith effort.6eCFR. 29 CFR 825.305 – Certification, General Rule Miss the deadline without a reason and your employer can deny protection, treating the absences as unexcused.
Activities That Match Your Reason for Leave
What you do while out should be consistent with why you took leave. An employer that discovers you working a second job in violation of policy, or engaging in activity that contradicts the medical reason for leave, has a legitimate basis for discipline. FMLA does not protect dishonesty.
Whether You’re Actually Covered
Before pushing back on a write-up as an FMLA violation, confirm the law reaches you. FMLA applies only to employers with 50 or more employees, and only to workers who have been there at least 12 months and logged at least 1,250 hours during the previous year.7Office of the Law Revision Counsel. 29 US Code 2611 – Definitions There is also a location piece: your worksite must have at least 50 employees within a 75-mile radius. Miss any of these and FMLA protections do not apply, so your employer can discipline you under its regular policies. Public agencies and public and private schools are covered regardless of headcount.8U.S. Department of Labor. Family and Medical Leave (FMLA)
Challenging a Retaliatory Write-Up
Start with documentation. Save the write-up itself, any prior performance reviews (especially positive ones), emails or messages where your supervisor mentioned your leave, and anything showing coworkers weren’t disciplined for the same conduct. Take contemporaneous notes on conversations. Memory fades. Written records don’t.
Internal Grievance
Check whether your company has an appeal or grievance process. Using it creates a record that you objected at the time, which strengthens any later claim and puts the employer on notice. Even if the internal answer is no, the fact that you raised it early matters.
Complaint With the Department of Labor
You can file a confidential complaint with the Wage and Hour Division by calling 1-866-487-9243 or contacting them online. Your employer is prohibited from retaliating against you for filing.9U.S. Department of Labor. How to File a Complaint An investigation can lead to the write-up being rescinded, lost wages restored, or policies changed.
Private Lawsuit
You also have the right to sue. The deadline is two years from the last FMLA violation, or three years if the violation was willful.10U.S. Department of Labor. Family and Medical Leave Act Advisor – Enforcement of the FMLA If you win, the statute allows recovery of lost wages and benefits, plus an equal amount in liquidated damages unless the employer proves it acted in good faith. The court must also award attorney’s fees and costs, and it can order reinstatement or promotion as equitable relief.11Office of the Law Revision Counsel. 29 US Code 2617 – Enforcement FMLA does not provide damages for emotional distress or punitive damages.
The fee-shifting provision is worth knowing about, because it makes these cases viable even when the wages at stake from a single write-up seem small. An employment lawyer may take the case on the expectation of recovering fees if you prevail, so the upfront cost can be lower than you’d expect.