Terminating an Employee With a Disability: ADA, FMLA, and Documentation

Terminating an employee with a disability is legal when the reason is unrelated to the disability and you can prove it. Under the Americans with Disabilities Act, that proof has three parts: you explored reasonable accommodations in good faith, you held the employee to the same standards you apply to everyone else, and your documentation supports the decision on grounds that have nothing to do with the disability. Employers who lose these cases usually didn’t act in bad faith. They skipped a step, moved too fast after an accommodation request, or left gaps a plaintiff’s lawyer could walk through.

When the ADA Applies

The ADA’s employment provisions cover private employers with 15 or more employees for each working day in at least 20 calendar weeks of the current or preceding year.¹ If you have fewer than 15 employees, federal ADA rules don’t reach you, but state anti-discrimination law often does, sometimes at thresholds as low as one employee. Check your state before assuming you’re outside the framework.

The definition of disability is broad by design. It covers a physical or mental impairment that substantially limits a major life activity, a record of such an impairment, or being regarded by the employer as having one. Major life activities include walking, seeing, and breathing, and also bodily functions like immune system operation, neurological function, and digestion. Episodic conditions such as epilepsy or multiple sclerosis qualify if the impairment would substantially limit a major life activity when active.² Don’t spend energy arguing whether a condition “counts.” Assume it does and focus on the process.

Accommodations Come First

You cannot lawfully terminate a disabled employee for performance or attendance problems without first determining whether a reasonable accommodation would let them perform the essential functions of the job. The ADA defines a “qualified individual” as someone with the skills, experience, and education for the position who can perform its essential functions with or without accommodation.¹ Skip the accommodation analysis and the termination is vulnerable no matter how thick the performance file.

The Interactive Process

Once an employee discloses a disability or asks for help, you’re expected to engage in an informal, good-faith dialogue about what they need and what adjustments might work. The EEOC calls this the interactive process. It isn’t a scripted procedure, but employers who skip it or go through the motions tend to lose in litigation.³

Accommodations can take many forms: restructuring job duties, modifying schedules, providing specialized equipment, making facilities accessible, or reassigning the employee to a different position.¹ You don’t have to provide the exact accommodation the employee asks for. You have to provide one that’s effective. The employee has to participate too. If they refuse to engage, their claim weakens considerably.

Reassignment as a Last Resort

If no accommodation makes the current position work, you’re not finished. The EEOC treats reassignment to a vacant position as the accommodation of last resort. Before moving to termination, you must consider whether an open role exists that the employee is qualified for.³ You don’t have to create a new job or displace another employee, but a vacant, matching role should be on the table.

Undue Hardship

You’re not required to provide an accommodation that would cause significant difficulty or expense relative to your resources. Undue hardship is measured against the cost of the accommodation, your overall financial resources, workforce size, and the impact on operations.¹ The bar is high. A $2,000 equipment purchase won’t qualify for a 200-employee company. An indefinite full-time coverage hire at a small business might. If you claim undue hardship, document the analysis: numbers, operational disruption, alternatives you considered. Vague conclusions don’t survive review.

Reasons That Support a Lawful Termination

Having a disability does not make an employee immune from termination. The ADA prohibits firing someone because of their disability. It does not prevent you from holding them to the same standards as everyone else.⁴ The reason must be separate from the disability and applied consistently.

Performance

An employee with a disability has to meet the same quantitative and qualitative production standards as coworkers in the same role. If they can’t meet those standards after a reasonable accommodation has been provided, termination is defensible. If the employee challenges the standard, you need to show it’s job-related and consistent with business necessity.⁵ A standard you’ve never enforced against anyone else won’t hold. Lowering a production standard is not itself a reasonable accommodation. The standard stays; how the employee meets it can change.

Misconduct

Theft, insubordination, threats, and consistent policy violations are legitimate grounds regardless of disability status. Conduct rules must be job-related, consistently enforced, and applied to everyone. When the misconduct connects to the disability, such as an outburst tied to PTSD, you can still enforce conduct standards, but consider whether an accommodation would prevent recurrence before terminating.

Direct Threat to Safety

You can terminate an employee whose condition creates a significant risk of substantial harm to themselves or others that reasonable accommodation cannot eliminate.⁶ This cannot rest on fears or stereotypes. The EEOC requires an individualized assessment of the duration of the risk, the nature and severity of the potential harm, the likelihood the harm will occur, and how imminent it is. The assessment must rely on current medical knowledge or the best available objective evidence. A direct threat call based on a supervisor’s gut instinct will not survive scrutiny.

Layoffs and Restructuring

Termination through a reduction in force or the elimination of a position is lawful when selection criteria are objective and applied uniformly. If a disabled employee is on the list, confirm the criteria don’t disproportionately screen out people with disabilities and that the decision is demonstrably unrelated to the disability or any accommodation request.⁴

The Retaliation Trap

The ADA separately prohibits retaliation against anyone who asserts rights under the law, including employees who request accommodations, file complaints, or participate in investigations.⁷ Retaliation claims are often easier to win than discrimination claims because the employee only needs to show a plausible connection between the protected activity and the adverse action.

Timing is what sinks employers. An accommodation request in March followed by a termination in April creates an inference of retaliation on its own, even when the real driver was performance. The discipline is straightforward. Don’t accelerate a termination timeline after an accommodation request. Make sure the documentation supporting the termination predates the request. If you were already building a performance case, keep building it on the same schedule you started.

Documentation That Supports the Decision

A defensible termination lives or dies on its paper trail, and the trail has to start long before anyone raises the possibility of firing the employee. The record should tell one coherent story: the employer knew about the disability, engaged in the interactive process, considered accommodations, and ultimately terminated for a reason unrelated to the disability.

Interactive Process Records

Keep written records of every step of the accommodation dialogue: the initial request or disclosure, dates and substance of each conversation, accommodations proposed by both sides, what was implemented, and what happened. If an accommodation was rejected as ineffective or as an undue hardship, document why with specifics. “Not feasible” is not documentation.

Performance and Conduct Records

If performance is the basis, maintain detailed records: specific incidents with dates, written warnings, performance improvement plans with measurable targets, and evaluations. The records must show the employee was held to the same standards as coworkers.⁵ The termination notice itself should connect the decision to the documented reason and avoid any reference to the disability, accommodation requests, or medical leave.

Retention

Federal rules require private employers to preserve personnel records tied to an involuntary termination for at least one year from the termination date. Educational institutions and state and local governments must keep them for two years. If a charge or lawsuit is filed, retain everything relevant until the matter is resolved.⁸ Holding disability-related files longer than the minimum is sensible, since a charge can be filed up to 300 days after the termination in states with their own enforcement agencies.⁹

If the Employee Is on FMLA Leave

Many disability terminations involve employees who have taken medical leave, so the Family and Medical Leave Act often overlaps with the ADA. The FMLA gives eligible employees up to 12 workweeks of job-protected leave in a 12-month period for a serious health condition that prevents them from working.¹⁰ It applies to employers with 50 or more employees within 75 miles, so not every ADA-covered employer is subject to it.

The critical point for termination decisions: exhausting FMLA leave does not automatically clear the way to fire someone. An employee who has used all 12 weeks may still be entitled to additional leave as a reasonable accommodation under the ADA. When someone returns from leave, evaluate whether they can perform essential functions, whether transitional accommodations are needed, and whether any safety concerns require an individualized direct-threat assessment before adverse action.¹¹ Terminating the day FMLA runs out looks exactly like what it usually is.

Severance and Release of Claims

Offering severance in exchange for a release is common and, done properly, reduces litigation exposure. A waiver of ADA claims is valid only if the employee signs it knowingly and voluntarily, receives something of value beyond what they’re already owed, and has adequate time to review it.¹²

Courts assess voluntariness by looking at the totality of the circumstances: whether the language was clear given the employee’s education, whether they were encouraged to consult an attorney, whether they had meaningful time to consider the offer, and whether the employer used pressure tactics.¹² One hard limit: you cannot require an employee to waive the right to participate in an EEOC investigation. A provision that tries to is unenforceable.

If the employee is 40 or older, the Older Workers Benefit Protection Act adds stricter mechanics on top of the ADA waiver rules, including specific ADEA references, an attorney consultation advisement, a 21-day consideration period (45 days for group layoffs), and a 7-day post-signing revocation window that can’t be shortened.¹³ Many disability terminations involve employees over 40, so these requirements come up often.

After the Termination

Final Wages

Federal law doesn’t set a deadline for the final paycheck, but many states do. Some require payment on the day of termination, others by the next regular payday.¹⁴ Whether accrued vacation or PTO must be paid out depends on state law and your written policy. Missing these rules adds legal exposure that has nothing to do with the disability. Check your state before the termination meeting.

COBRA

If you have a group health plan, notify the plan administrator of the termination within 30 days. The plan then has 14 days to send the former employee an election notice explaining continuation rights.¹⁵ The employee has 60 days to elect coverage, generally under the same plan at the full group rate plus up to a 2% administrative fee.¹⁶ Missing the notification window invites Department of Labor enforcement.

The EEOC Filing Window

A terminated employee generally has 180 calendar days from the termination date to file a discrimination charge with the EEOC, extended to 300 days in states with their own enforcement agencies, which covers most states.⁹ Treat the termination file as live for at least ten months. Don’t discard notes, alter records, or revise the internal narrative about why the employee was let go.

References

Set a clear policy for reference inquiries. Responses should generally be limited to dates of employment, job title, and salary. Volunteering information about the employee’s disability, medical leave, or accommodation history violates the ADA’s confidentiality requirements and can seed a separate claim. If the employee gives written authorization for a broader reference, follow it exactly.

1
Office of the Law Revision Counsel. 42 USC 12111 – Definitions
2
Office of the Law Revision Counsel. 42 US Code 12102 – Definition of Disability
3
U.S. Equal Employment Opportunity Commission. Enforcement Guidance on Reasonable Accommodation and Undue Hardship under the ADA
4
Office of the Law Revision Counsel. 42 USC 12112 – Discrimination
5
U.S. Equal Employment Opportunity Commission. Applying Performance and Conduct Standards to Employees with Disabilities
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U.S. Equal Employment Opportunity Commission. Enforcement Guidance on Disability-Related Inquiries and Medical Examinations of Employees under the ADA
7
Office of the Law Revision Counsel. 42 US Code 12203 – Prohibition Against Retaliation and Coercion
8
eCFR. 29 CFR Part 1602 Subpart C – Recordkeeping by Employers
9
U.S. Equal Employment Opportunity Commission. Time Limits For Filing A Charge
10
Office of the Law Revision Counsel. 29 US Code 2612 – Leave Requirement
11
U.S. Department of Labor. Employment Laws: Medical and Disability-Related Leave
12
U.S. Equal Employment Opportunity Commission. Q and A – Understanding Waivers of Discrimination Claims in Employee Severance Agreements
13
eCFR. 29 CFR 1625.22 – Waivers of Rights and Claims under the ADEA
14
U.S. Department of Labor. Last Paycheck
15
U.S. Department of Labor Employee Benefits Security Administration. An Employer’s Guide to Group Health Continuation Coverage Under COBRA
16
U.S. Department of Labor Employee Benefits Security Administration. COBRA Continuation Coverage