Do You Need a Doctor’s Note for Reasonable Accommodation?

You do not always need a doctor’s note for a reasonable accommodation at work. Under the Americans with Disabilities Act, your employer can ask for medical documentation only when your disability, or the connection between your condition and the accommodation you’re requesting, is not obvious. And when documentation is appropriate, it does not have to come from a physician. A psychologist, nurse, physical or occupational therapist, licensed clinical social worker, or licensed counselor can supply it, depending on who actually treats you.

When Your Employer Can Ask for Documentation

The ADA lets an employer request medical documentation when either your disability or your need for the accommodation isn’t apparent from what they already know. If your employer can’t tell from looking at you, or from information you’ve already given them, that you have an ADA-qualifying condition, asking for documentation is considered reasonable and job-related.¹

Two situations flip that around. Your employer cannot demand documentation when both the disability and the need for accommodation are obvious, or when you’ve already provided enough information to confirm your disability and explain why you need the accommodation.² Someone who uses a wheelchair and requests a ramp has already handed over everything the employer needs. Someone requesting a modified schedule for a chronic illness that isn’t visible is in different territory, and a note is a fair ask.

Some employers demand a note reflexively, even for obvious requests. If your disability is clearly visible and the accommodation follows self-evidently from it, you’re within your rights to push back on an unnecessary documentation demand.

Who Can Write the Note

The word “doctor’s note” is misleading. The EEOC recognizes a wide range of licensed professionals as qualified to document a disability and the need for an accommodation, including psychiatrists, psychologists, nurses, physical therapists, occupational therapists, speech therapists, vocational rehabilitation specialists, and licensed mental health professionals.² For psychiatric disabilities, primary care providers, psychiatric nurses, licensed clinical social workers, and licensed professional counselors can all provide appropriate documentation.³

Match the provider to the condition. A therapist who has treated your anxiety for two years is usually in a stronger position to describe its workplace impact than a primary care doctor who sees you once a year. Pick the provider who knows the condition best and can speak specifically to how it affects your ability to work.

What the Note Should Say

When documentation is appropriate, your employer is entitled to a specific set of information: the nature of your impairment, how severe it is, how long it is expected to last, what activities it limits, and how those limitations connect to the accommodation you’re requesting.² The focus is functional. What can you not do at work, and why does the accommodation solve it?

A good note frames things in exactly those terms. It doesn’t need to itemize your treatment history or list every medication. It needs to show that you have a qualifying condition, name the workplace limitation, and explain why the specific accommodation addresses it. A provider who understands the accommodation process can draft this in a few short paragraphs.

What Your Employer Cannot Ask For

Employers cannot request information unrelated to establishing your disability and the need for accommodation.² They cannot demand your complete medical records. If you’re asking for an ergonomic chair to manage a back condition, your employer has no legitimate reason to see your mental health history or unrelated surgeries. A provider familiar with these requests will know how to address the functional limitations without over-sharing.

The Genetic Information Nondiscrimination Act adds another layer. Employers are barred from requesting or collecting genetic information, including family medical history. When your employer sends a medical inquiry to your healthcare provider, that request is supposed to include language telling the provider not to disclose genetic information. If the form your employer hands you doesn’t contain that notice, raise it with HR before your provider fills anything out.

Whatever medical information your employer does collect has to be kept in a separate confidential medical file, not your regular personnel file.⁴ Supervisors and managers may be told about your work restrictions and the accommodation itself, but not the underlying diagnosis. Safety personnel may be informed only if your condition might require emergency treatment.⁵ If your manager starts discussing your medical details with coworkers, that’s a confidentiality violation, separate from any accommodation dispute.

How to Actually Make the Request

You don’t need to file formal paperwork or cite the ADA. The EEOC’s guidance is explicit: you can request an accommodation in plain language, without mentioning the ADA or using the phrase “reasonable accommodation.” Telling your supervisor “I’m having trouble concentrating because of my medication, and I need a quieter workspace” is enough.²

Oral requests are legally sufficient. That said, writing yours down (an email works fine) protects you if the process later goes wrong. People who rely only on verbal conversations often end up in a swearing match over what was said and when. A short email creates a timestamp and a paper trail.

What Happens After You Provide the Note

Once you make a request, your employer is supposed to engage in what the EEOC calls the interactive process: an informal, collaborative conversation aimed at identifying an effective accommodation. Both sides bring information, and the goal is to settle on something that works.²

Your employer may propose an alternative to what you originally asked for. That’s allowed. If you request remote work three days a week and your employer offers a private office with noise-canceling features instead, the question is whether the alternative actually removes the workplace barrier. You don’t have an absolute right to your preferred accommodation, but whatever the employer provides has to be effective.²

The ADA doesn’t fix a specific number of days for a response, but the EEOC’s guidance says employers must respond expeditiously and that unnecessary delays can themselves violate the ADA.² Whether a delay is unreasonable depends on why it happened, how long it lasted, whether the accommodation was simple or complex, and what the employer was doing during that time. A supervisor who sits on your request for two months without forwarding it or taking any action has effectively denied it, even if the word “no” never came out. If things stall, follow up in writing and keep copies.

If Your Employer Denies or Ignores the Request

The only lawful basis to deny a reasonable accommodation is undue hardship, meaning significant difficulty or expense measured against the employer’s resources. That’s an individualized assessment tied to the specific accommodation and the specific employer, taking into account cost, the resources of the facility and its parent company, workforce size, and operational impact.² Coworker discomfort or morale is not a lawful basis. The hardship has to be real and operational.

The ADA also makes it illegal for an employer to retaliate against you for requesting an accommodation. Retaliation covers termination, demotion, reduced hours, negative performance reviews, or any other adverse action tied to your request.⁶ Penalizing you for taking leave that was granted as an accommodation is also a violation.²

If your employer denies the accommodation without a legitimate undue hardship reason, ignores the request entirely, or retaliates against you for asking, you can file a charge of discrimination with the EEOC. You generally have 180 calendar days from the date of the discriminatory act to file, extended to 300 days if your state has its own agency enforcing disability discrimination laws, as most do.⁷

1
U.S. Equal Employment Opportunity Commission. Enforcement Guidance on Disability-Related Inquiries and Medical Examinations of Employees under the ADA
2
U.S. Equal Employment Opportunity Commission. Enforcement Guidance on Reasonable Accommodation and Undue Hardship under the ADA
3
U.S. Equal Employment Opportunity Commission. Enforcement Guidance on the ADA and Psychiatric Disabilities
4
Office of the Law Revision Counsel. 42 U.S. Code 12112 – Discrimination
5
U.S. Equal Employment Opportunity Commission. The ADA: Your Responsibilities as an Employer
6
U.S. Equal Employment Opportunity Commission. The ADA: Your Employment Rights as an Individual With a Disability
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U.S. Equal Employment Opportunity Commission. Time Limits For Filing A Charge