Chicago Disability-Related Leave Requests Attorney

Need Medical Leave Because of a Disability? Your Employer May Be Required to Consider Your Request Under Illinois and Federal Law.

Did your employer deny your request for disability-related medical leave? Have you exhausted your Family and Medical Leave Act (FMLA) benefits but still need a short period of additional leave? Were you disciplined for requesting time off to manage a medical condition, attend treatment, or recover from surgery?

Employees in Chicago and throughout Illinois may have legal protections under the Americans with Disabilities Act (ADA), Illinois Human Rights Act (IHRA), and Family and Medical Leave Act (FMLA).

Under certain circumstances, disability-related medical leave may qualify as a reasonable workplace accommodation—even when an employee is not eligible for FMLA leave.

At Pinkston Law Group, P.C., Attorney Danielle A. Pinkston represents employees in matters involving disability-related leave requests, ADA medical leave accommodations, failure to accommodate a disability, medical leave discrimination, workplace retaliation, and wrongful termination.

Protect Your Employment Rights Under Illinois Law. Schedule an Employment Law Consultation or call (773) 770-4771.

What Are Disability-Related Leave Requests Under the ADA?

A disability-related leave request occurs when an employee seeks time away from work because of limitations associated with a qualifying disability.

Under 42 U.S.C. § 12112(b)(5)(A), covered employers generally must provide reasonable accommodations to qualified individuals with disabilities unless the employer demonstrates that an accommodation would impose an undue hardship.

In some circumstances, a reasonable accommodation may include a period of unpaid leave, changes to an existing leave policy, or adjustments to a work schedule.

Disability-related leave may be requested for:

• Medical treatment or rehabilitation.
• Recovery from surgery.
• Management of chronic medical conditions.
• Disability-related medical appointments.
• Temporary limitations affecting job duties.
• Certain qualifying mental health conditions.
• Other disability-related needs.

However, the ADA does not provide an unlimited entitlement to medical leave.

Whether a leave request constitutes a reasonable accommodation depends on the circumstances, including its expected duration, the employee’s ability to perform essential job functions, and controlling legal precedent.

For more information, visit our ADA Reasonable Accommodations Attorney page.

Can Medical Leave Be a Reasonable Accommodation Under the ADA?

Yes. A period of disability-related medical leave may qualify as a reasonable accommodation when required under the applicable legal standard.

For example, an employee may need a brief period away from work to recover from a medical procedure before resuming essential job functions.

An employee may also request an adjusted schedule to attend recurring disability-related medical appointments.

However, not every request for additional leave is reasonable.

Courts consider factors such as:

• The anticipated length of leave.
• Whether the employee can perform essential job functions after the leave.
• Whether the employee has a reasonably ascertainable return date.
• The employer’s operational circumstances.
• Whether other effective accommodations are available.
• Whether the requested accommodation would impose an undue hardship.

The EEOC’s guidance on employer-provided leave and the ADA discusses disability-related leave as a potential reasonable accommodation.

What Is the Difference Between ADA Leave and FMLA Leave?

Although both laws may protect employees who need medical leave, they establish different legal rights.

Family and Medical Leave Act

The FMLA generally provides eligible employees of covered employers with up to 12 workweeks of job-protected leave during the applicable 12-month period for qualifying reasons.

An employee must satisfy statutory eligibility requirements, including applicable employment-duration, hours-worked, and worksite requirements.

Americans with Disabilities Act

The ADA requires covered employers to provide reasonable accommodations to qualified employees with disabilities unless an applicable defense exists.

Unlike the FMLA, the ADA does not establish a fixed annual allotment of 12 weeks of medical leave.

Instead, the analysis focuses on whether the particular leave request is a legally required reasonable accommodation.

An employee may qualify for ADA protection even when the employee does not qualify for FMLA leave.

However, ADA leave is not automatically job-protected for every requested duration.

The U.S. Department of Labor provides additional information concerning FMLA eligibility and employee protections.

Can You Request Additional Medical Leave After Exhausting FMLA?

Yes. An employee may request additional disability-related leave after exhausting FMLA benefits.

However, an employer is not automatically required to approve additional leave simply because the employee has a qualifying disability.

In Illinois, the Seventh Circuit’s decision in Severson v. Heartland Woodcraft, Inc., 872 F.3d 476 (7th Cir. 2017), is particularly important.

In Severson, the court held that a multimonth leave of absence was not a reasonable ADA accommodation under the circumstances presented.

The decision distinguishes an accommodation that enables an employee to work from an extended absence during which the employee cannot perform essential job functions.

Shorter periods of leave, intermittent adjustments, and other accommodations may require a different analysis.

Employees should also consider whether other laws, employer policies, or contractual rights provide additional leave protections.

If you were terminated after exhausting FMLA, review our Medical Leave Discrimination page.

Can Your Employer Deny a Disability-Related Leave Request?

An employer may deny a leave request when the law does not require the requested accommodation.

For example, a request may be denied when it is unreasonable under controlling law, when an applicable undue hardship defense is established, or when the employee cannot satisfy the legal requirements for the requested protection.

However, an employer may violate disability discrimination laws when it refuses a legally required reasonable accommodation.

Potential concerns include:

• Automatically rejecting qualifying accommodation requests without an appropriate assessment.
• Refusing to consider a reasonable scheduling adjustment.
• Applying leave policies in a discriminatory manner.
• Failing to consider an effective alternative accommodation.
• Terminating a qualified employee because of disability-related limitations without providing a required accommodation.
• Retaliating against an employee for requesting an accommodation.

An employer’s obligations depend on the specific facts and applicable law.

Learn more about Failure to Accommodate a Disability.

Common Examples of Disability-Related Leave Requests

1. Leave for Surgery and Recovery

An employee with a qualifying disability requests time away from work for surgery and a defined recovery period.

Whether the request is a reasonable accommodation depends on the duration and other relevant circumstances.

2. Leave for Disability-Related Medical Treatment

An employee needs periodic time away from work for treatment, therapy, or rehabilitation.

A schedule modification or other adjustment may be appropriate.

3. Leave for Chronic Medical Conditions

An employee experiences recurring symptoms that sometimes interfere with work.

Depending on the circumstances, intermittent leave, scheduling changes, or other accommodations may be considered.

4. Leave for Mental Health Treatment

An employee with a qualifying mental health disability requests time off for treatment or recovery.

Applicable ADA, FMLA, and Illinois protections may be relevant.

5. Additional Leave After FMLA

An employee exhausts FMLA leave and requests additional time before returning.

The employer must evaluate any applicable accommodation obligations, but extended leave is subject to significant legal limitations.

6. Reduced Work Schedule

An employee requests shorter shifts or modified working hours because of disability-related limitations.

A modified schedule may qualify as a reasonable accommodation when legally required.

7. Time Off for Medical Appointments

An employee needs recurring appointments that conflict with the normal work schedule.

Depending on the circumstances, schedule flexibility may be an effective accommodation.

Can You Request Intermittent Leave as an ADA Accommodation?

In some circumstances, yes.

Intermittent disability-related leave involves taking time away from work periodically rather than in one continuous period.

Examples may include:

• Recurring medical appointments.
• Periodic treatment sessions.
• Rehabilitation appointments.
• Disability-related episodes requiring limited absences.
• Temporary changes to the employee’s work schedule.

Intermittent leave may be available under the FMLA when statutory requirements are satisfied.

Under the ADA, an employer may need to consider a reasonable scheduling adjustment or intermittent absence arrangement.

However, unpredictable or extensive absences may present different legal questions, particularly when regular attendance is an essential job requirement.

The employee’s actual job duties, the frequency and duration of absences, and available accommodations matter.

Can Your Employer Require Medical Documentation for Disability Leave?

In appropriate circumstances, yes.

An employer may request reasonable supporting documentation when the employee’s disability or need for accommodation is not obvious.

Depending on the circumstances, documentation may identify:

• The existence of a qualifying disability.
• Relevant functional limitations.
• The requested accommodation.
• The anticipated duration of leave.
• The expected return-to-work date, if reasonably ascertainable.
• Whether other accommodations may permit the employee to work.

However, the ADA limits disability-related medical inquiries and requires appropriate handling of confidential medical information.

Employers generally should not demand an employee’s complete medical history when narrower documentation is sufficient.

The EEOC’s guidance on disability-related inquiries provides additional information.

Does Your Employer Have to Engage in the Interactive Process?

When an employee requests a disability-related accommodation, the employer and employee may need to participate in an interactive process to identify effective adjustments.

The process may involve:

1. Reviewing the employee’s limitations.
2. Evaluating the requested leave.
3. Considering the anticipated duration.
4. Identifying essential job functions.
5. Discussing other effective accommodations.
6. Reviewing appropriate medical documentation.
7. Determining whether an accommodation is legally required.

An employer’s refusal to communicate may be relevant to a failure-to-accommodate claim.

However, under Seventh Circuit precedent, failure to engage in the interactive process generally does not establish an independent ADA violation when no reasonable accommodation was available.

For additional information, see our proposed Interactive Process & Disability Accommodations subpage.

Can Your Employer Require You to Return Before Your Doctor Recommends?

An employer may have legitimate attendance, leave, and return-to-work requirements.

However, an employer must comply with applicable ADA, FMLA, and Illinois employment-law protections.

An employer cannot automatically disregard a legally required reasonable accommodation merely because its ordinary leave policy has expired.

At the same time, a physician’s recommendation does not automatically establish that every requested period of leave must be approved.

The employee’s qualifications, essential job functions, expected leave duration, and applicable legal requirements must be evaluated.

Employees should obtain legal advice before assuming that either the employer’s return date or the physician’s recommendation conclusively determines their rights.

Can Your Employer Fire You for Requesting Disability-Related Leave?

An employer cannot lawfully retaliate against an employee for engaging in activity protected by the ADA.

Under 42 U.S.C. § 12203, the ADA prohibits certain forms of retaliation and interference involving protected disability rights.

Potential warning signs include:

• Termination shortly after a disability accommodation request.
• Threats or hostility following the request.
• Sudden negative performance evaluations.
• Unjustified disciplinary actions.
• Inconsistent explanations for termination.
• Evidence that the employer opposed the accommodation request.

However, requesting leave does not automatically prevent an employer from making legitimate, nondiscriminatory employment decisions.

Employees must establish the elements of the applicable retaliation or discrimination claim.

Learn more about Disability Discrimination Through Termination.

Can Your Employer Terminate You While You Are on Disability Leave?

An employee on disability-related leave is not automatically immune from termination.

An employer may have legitimate grounds to terminate employment for reasons unrelated to disability or protected activity.

However, termination may violate the ADA, FMLA, or Illinois law when the employer:

• Fires an employee because of a protected disability.
• Retaliates against an employee for requesting a reasonable accommodation.
• Denies legally protected FMLA leave.
• Terminates an employee for exercising FMLA rights.
• Refuses an available reasonable accommodation required by law.

The applicable legal theory depends on the facts.

An employee may have overlapping claims involving disability discrimination, failure to accommodate, FMLA interference, or retaliation.

Disability-Related Leave Requests and the Illinois Human Rights Act

The Illinois Human Rights Act prohibits certain forms of disability discrimination in employment.

Illinois law may provide protections for employees working for employers not covered by the federal ADA.

An employee who is denied disability-related leave may have an Illinois discrimination claim when the denial violates an applicable reasonable accommodation obligation or another statutory protection.

The legal analysis depends on the employee’s disability, qualifications, requested accommodation, and the employer’s circumstances.

Additional information is available from the Illinois Department of Human Rights.

What Is the Difference Between Disability Leave and Workers’ Compensation Leave?

Disability-related leave and workers’ compensation involve different legal frameworks.

Workers’ compensation generally addresses qualifying work-related injuries and occupational diseases.

The ADA addresses discrimination and reasonable accommodations involving qualifying disabilities.

The FMLA provides qualifying job-protected leave.

An employee recovering from a workplace injury may have rights under more than one law.

However, receiving workers’ compensation benefits does not automatically establish ADA eligibility or guarantee an indefinite leave of absence.

Employees should evaluate each applicable law separately.

For more information about workers’ compensation, visit the Illinois Workers’ Compensation Commission.

How Do You Prove a Disability-Related Leave Accommodation Violation?

Relevant evidence may include:

Written leave requests: Emails, HR forms, and communications identifying the requested leave.

Medical documentation: Appropriate records supporting disability-related limitations and anticipated leave needs.

Employer responses: Written approvals, denials, requests for clarification, and explanations.

Leave policies: Employee handbooks, attendance rules, and accommodation procedures.

Job descriptions: Documents identifying essential job functions.

Performance evaluations: Records showing performance before and after requesting leave.

Disciplinary records: Warnings, attendance points, PIPs, and suspension notices.

Termination documents: Records identifying the employer’s stated reasons for discharge.

Witness testimony: Relevant information from supervisors, HR personnel, and coworkers.

An attorney can evaluate whether the evidence supports an ADA, FMLA, or Illinois Human Rights Act claim.

What Should You Do If Your Employer Denies Disability-Related Leave?

If your employer denies a disability-related leave request, consider the following steps:

1. Preserve your request. Keep written documentation identifying the requested leave and its purpose.
2. Ask for the reason for denial. Request clarification concerning the employer’s decision.
3. Provide appropriate medical documentation. Respond to legally permissible requests.
4. Consider effective alternatives. A modified schedule or other accommodation may be available.
5. Document communications. Preserve relevant HR emails, meeting notes, and employer responses.
6. Preserve employment records lawfully. Avoid improperly accessing or removing confidential employer information.
7. Consult an employment attorney promptly. Filing deadlines may apply even when accommodation discussions continue.

How Long Do You Have to File a Disability-Related Leave Claim in Illinois?

The deadline depends on the applicable law and type of claim.

Federal ADA Claims

In Illinois, employees generally have 300 days to file an EEOC charge concerning covered ADA employment discrimination claims, subject to applicable exceptions.

Illinois Human Rights Act Claims

For covered employment discrimination violations occurring on or after January 1, 2025, the Illinois Department of Human Rights generally provides a two-year filing period.

Earlier violations and certain other claims may be subject to different deadlines.

FMLA Claims

FMLA civil actions generally have a two-year statute of limitations, extended to three years for willful violations.

FMLA claims generally do not require an EEOC charge before filing suit.

Federal Employees

Federal employees generally must initiate contact with an EEO counselor within 45 days, subject to applicable exceptions.

Employees should not assume that an internal HR complaint or pending leave request extends a statutory filing deadline.

Additional information is available through the EEOC Chicago District Office and the Illinois Department of Human Rights.

What Compensation Is Available for Disability-Related Leave Violations?

Potential remedies depend on the claim, applicable law, and circumstances.

For qualifying ADA or Illinois disability discrimination claims, available remedies may include:

• Back pay and lost employment benefits.
• Reinstatement or appropriate front pay.
• Compensatory damages where legally authorized.
• Punitive damages where available.
• Reasonable attorney’s fees and litigation costs where recoverable.
• Injunctive relief requiring compliance with applicable accommodation obligations.

FMLA remedies may include qualifying lost wages and benefits, interest, liquidated damages where authorized, and appropriate equitable relief.

The FMLA generally does not authorize emotional distress or punitive damages.

Federal statutory damages caps and other legal limitations may apply.

No particular recovery is guaranteed.

Why Choose Pinkston Law Group, P.C.?

At Pinkston Law Group, P.C., Attorney Danielle A. Pinkston represents employees throughout Chicago and Illinois in employment disputes involving disability-related leave requests, ADA medical leave accommodations, failure to accommodate, medical leave discrimination, workplace retaliation, and wrongful termination.

Our firm evaluates leave requests, medical restrictions, employer communications, attendance policies, performance evaluations, and termination decisions to identify potential violations of federal and Illinois employment laws.

We understand that employees managing serious medical conditions may face difficult decisions involving treatment, employment, income, and benefits.

Our goal is to help employees understand their legal rights, evaluate potential claims, and pursue appropriate remedies.

Frequently Asked Questions About Disability-Related Leave Requests

Can medical leave be a reasonable accommodation under the ADA?

Yes. Certain disability-related leave requests may qualify as reasonable accommodations, depending on their duration, purpose, and other circumstances.

Can I request additional leave after FMLA expires?

Yes. You may request additional leave, but the ADA does not automatically require an employer to approve extended leave.

Does the ADA require my employer to provide unlimited medical leave?

No. The ADA does not generally require indefinite leave, and Seventh Circuit precedent places important limits on extended leave as an accommodation.

Can I request intermittent leave because of a disability?

Yes. Intermittent leave or schedule adjustments may qualify as reasonable accommodations in appropriate circumstances.

Can my employer require medical documentation?

In certain circumstances, yes. The employer’s request must comply with applicable restrictions on disability-related inquiries.

Can my employer deny leave because I have not worked there for 12 months?

An employee who is ineligible for FMLA leave may still have rights under the ADA or Illinois law.

Can my employer fire me for requesting ADA medical leave?

An employer cannot lawfully retaliate against an employee for protected ADA accommodation activity.

Can I request disability-related leave for mental health treatment?

Yes. A qualifying mental health disability may support an accommodation request, depending on the circumstances.

Can my employer require a specific return-to-work date?

An employer may request appropriate information concerning the anticipated duration of leave. Whether a particular leave period must be approved depends on applicable law.

Can I sue my employer for denying disability-related leave?

Potentially. A claim may exist when the employer denies a legally required accommodation or otherwise violates applicable disability discrimination or leave laws.

Schedule a Consultation With a Chicago Disability-Related Leave Attorney

Did your employer deny medical leave for a disability, refuse to consider additional leave after FMLA, discipline you for requesting an accommodation, or terminate your employment?

You may have rights under the Americans with Disabilities Act, Illinois Human Rights Act, Family and Medical Leave Act, or other applicable employment laws.

At Pinkston Law Group, P.C., Attorney Danielle A. Pinkston represents employees throughout Chicago and Illinois in matters involving disability-related leave requests, ADA reasonable accommodations, failure to accommodate, medical leave discrimination, retaliation, and wrongful termination.

Protect Your Employment Rights Under Illinois Law. Schedule an employment law consultation to discuss your circumstances, potential claims, and available legal remedies. Strict filing deadlines may apply.

Pinkston Law Group, P.C.

Attorney Danielle A. Pinkston

30 N. Michigan Ave., Suite 1004

Chicago, IL 60602

Phone: (773) 770-4771

Schedule Your Employment Law Consultation

Advertising Material. This page provides general educational information and does not constitute legal advice. Viewing this website does not establish an attorney-client relationship. Past results do not guarantee future outcomes.