Here’s something most people don’t know until it’s too late: the timing of what your employer does after you exercise your legal rights matters. A lot.
The Family and Medical Leave Act — FMLA — gives eligible employees the right to take unpaid leave for serious medical situations, like having a baby, recovering from surgery, or caring for a sick family member. Important: FMLA applies to employers with 50 or more employees, and you generally need to have worked there for at least 12 months and logged at least 1,250 hours in the past year to qualify. If you meet those thresholds, when you come back from leave, you’re supposed to be treated like you never left. That means your employer can’t use your leave against you when deciding who gets promoted, who gets a raise, or who gets written up.
According to the U.S. Department of Labor, denying a promotion because an employee used FMLA leave is a direct violation of the law. So is writing someone up for missing work when they were on approved FMLA leave, or counting those days against them in attendance records. These aren’t gray areas — they’re named examples of illegal behavior.
Same goes if you filed an EEOC complaint. The EEOC is the government agency that handles workplace discrimination. If you reported discrimination and suddenly got passed over, demoted, or pushed out — that pattern of “you spoke up, and then bad things happened” is exactly what retaliation looks like legally.
So why does timing matter so much? Because in most retaliation cases, there’s rarely a signed memo that says “we’re punishing you for taking leave.” Instead, the evidence is circumstantial — meaning it’s built from what happened and *when* it happened. A promotion denied one week after you returned from FMLA? That gap is suspicious. A negative performance review that appears out of nowhere right after you file a complaint? Also suspicious. Courts and investigators notice this stuff — though employers can try to defend themselves by showing a legitimate, non-retaliatory reason for the decision, so outcomes can vary.
The Department of Labor is explicit that using an employee’s request for — or use of — FMLA leave as a negative factor in any employment decision, including promotions, is prohibited. Not discouraged. Prohibited.
And it’s not just your own leave either. Say your spouse is seriously ill and you’ve set up FMLA to care for them. If your employer denies you a promotion because of that, it’s still illegal. The protection covers you whether the leave is for yourself or a qualifying family member.
Also worth knowing: some states have their own family and medical leave laws that cover more workers or offer broader protections than federal FMLA. If you live in a state like California, New York, or New Jersey, you may have additional rights — it’s worth checking your state’s labor department website.
If this is happening to you, start documenting everything right now. Write down dates, what was said, who was in the room, and what decisions got made — and when. Save emails. Keep records of your performance reviews before and after the leave or complaint. That paper trail is what makes a case real.
You can file a complaint with the U.S. Department of Labor’s Wage and Hour Division for FMLA violations, or with the EEOC for retaliation related to a discrimination complaint. Both agencies investigate these situations and have the authority to act on them.