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How to Write a Reasonable Accommodation Letter

This post explains how mental health professionals can write effective reasonable accommodation letters, ensuring ADA compliance, supporting clients’ needs, and improving practice efficiency while avoiding common pitfalls.

Reasonable accommodation letter template for clinicians

A reasonable accommodation letter is used when a client asks an employer, school, housing provider, testing organization, or another entity to consider a disability-related adjustment. For behavioral health clinicians, the letter usually confirms that the client has a condition that affects functioning and explains the functional need for a specific accommodation.

The letter should be clear, limited, and clinically supportable. It should not include unnecessary therapy details, trauma history, full treatment records, or more diagnosis information than the situation requires. Obtain the client’s written authorization before releasing the letter, and document what was sent.

Copyable reasonable accommodation letter template

Use this template as a starting point and adjust it to match your role, the client’s request, and the setting. Keep the final version clinically accurate and within the scope of your knowledge.

[Clinician Name, Credentials]
[Practice Name]
[Practice Address]
[Phone Number]
[Email Address]

[Date]

[Recipient Name or Department]
[Organization Name]
[Organization Address]

Re: Reasonable Accommodation Support for [Client Name]

Dear [Recipient Name or Accommodation Review Team],

I am writing at the request of my client, [Client Name], who has authorized me to provide information related to a reasonable accommodation request.

I am a [license type/role], and I have been providing [type of service, such as psychotherapy, counseling, psychiatric treatment, or clinical assessment] to [Client Name] since [month/year or general timeframe].

[Client Name] has a mental health condition that substantially affects [brief functional area, such as concentration, sleep, emotional regulation, panic symptoms, attendance consistency, task initiation, social interaction, or stress tolerance]. Based on my clinical work with [Client Name], the requested accommodation is connected to these functional limitations.

I support consideration of the following accommodation(s):

1. [Specific accommodation requested]
2. [Specific accommodation requested, if applicable]
3. [Specific accommodation requested, if applicable]

These accommodations may help [Client Name] [briefly explain functional purpose, such as maintain attendance, complete essential tasks, reduce symptom escalation, access services, participate in required activities, or manage treatment-related needs].

This letter is not intended to disclose the full details of [Client Name]’s treatment history. Please contact me if additional clarification is needed and if [Client Name] provides written authorization for that communication.

Sincerely,

[Clinician Signature]
[Clinician Name, Credentials]
[License Number, if appropriate]
[Practice Name]

Completed example of a reasonable accommodation letter

This example is fictional. It shows how a therapist might support a workplace accommodation request without overdisclosing clinical details.

Maria Lopez, LCSW
North Valley Counseling
125 Oak Street, Suite 204
Denver, CO 80202
(555) 312-4490
mlopez@examplepractice.com

April 14, 2026

Human Resources Department
Riverbend Accounting Group
455 Market Avenue
Denver, CO 80203

Re: Reasonable Accommodation Support for Jordan Ellis

Dear Human Resources Team,

I am writing at the request of my client, Jordan Ellis, who has authorized me to provide information related to a reasonable accommodation request.

I am a licensed clinical social worker, and I have been providing outpatient psychotherapy to Jordan since October 2025.

Jordan has a mental health condition that substantially affects sleep, concentration, and anxiety regulation. Based on my clinical work with Jordan, the requested accommodations are connected to these functional limitations.

I support consideration of the following accommodations:

1. A consistent work schedule with a predictable start time whenever possible.
2. Permission to attend one recurring weekly therapy appointment, with time made up according to workplace policy if required.
3. Use of brief scheduled breaks during periods of acute anxiety symptoms, when doing so does not interfere with essential job duties.

These accommodations may help Jordan maintain attendance, manage treatment needs, reduce symptom escalation during the workday, and continue performing essential work tasks.

This letter is not intended to disclose the full details of Jordan’s treatment history. Please contact me if additional clarification is needed and if Jordan provides written authorization for that communication.

Sincerely,

Maria Lopez, LCSW
Licensed Clinical Social Worker
License No. 000000
North Valley Counseling

Use the letter to support function, not to decide the outcome

A clinician’s role is usually to provide relevant clinical information, not to decide whether the organization must approve the request. The employer, school, housing provider, or review team typically evaluates the request through its own process.

That distinction matters. A strong letter does not need to argue every policy point. It should explain the connection between the client’s condition, functional limitations, and requested accommodation. For example, “client has panic symptoms that interfere with crowded commuting and may benefit from a modified start time” is usually more useful than “client deserves flexibility.”

Use plain, direct language. If the client needs a quiet testing room, name that request. If the client needs a predictable schedule, say so. If you only know the client’s report and have not observed the functional issue directly, phrase the letter carefully.

What to include in a reasonable accommodation letter

The exact content depends on the setting, but most clinician letters include a few core elements. Avoid turning the letter into a full clinical record.

  • Client authorization: State that the client requested the letter and authorized release of information.
  • Clinician role: Identify your credentials, treatment relationship, and general length of care.
  • Functional limitation: Describe how the condition affects relevant functioning.
  • Requested accommodation: List the specific adjustment the client is requesting.

The most useful letters connect the accommodation to the functional problem. For instance, a client with major depressive symptoms may request a later start time because morning symptom severity affects punctuality. A client with PTSD may request a workspace away from heavy foot traffic because environmental triggers affect concentration and emotional regulation.

How much diagnosis detail should you include?

Use the minimum necessary clinical information for the purpose of the letter. Some situations may require a diagnosis; others may only require confirmation of a condition and functional limitations. Ask the client what the requesting organization requires, review any form or instruction they received, and avoid including sensitive details that are not needed.

If you do include a diagnosis, keep it brief. A letter does not need to describe childhood history, trauma narratives, family conflict, substance use history, medication details, or session-by-session treatment content unless there is a clear and authorized reason to disclose it.

Examples of accommodation requests clinicians may support

Behavioral health accommodation letters often involve work schedules, environmental adjustments, testing conditions, attendance flexibility, or communication changes. The request should be tied to the client’s actual functional needs, not copied from a generic list.

  • Schedule adjustment: Modified start time, predictable schedule, or protected time for recurring treatment appointments.
  • Environment change: Reduced-distraction workspace, ability to use noise-reducing headphones, or seating away from high-traffic areas.
  • Break structure: Brief planned breaks to manage panic symptoms, emotional regulation, or medication side effects.
  • Communication support: Written instructions, advance notice of schedule changes, or check-ins during high-stress transitions.

Be careful with requests that could affect essential job duties or attendance requirements. You can support the clinical rationale, but you generally should not promise that a specific accommodation will be legally required or operationally feasible. Phrases such as “I recommend consideration of” or “I support the request for” are often more appropriate than “must be granted.”

Common mistakes that weaken accommodation letters

Most problems come from saying too much, saying too little, or writing outside the clinician’s role. A practical letter should be specific enough to help the reviewer understand the request while protecting the client’s privacy.

Overdisclosing clinical information

Including full treatment history can create privacy risks and may distract from the request. The reviewer usually does not need therapy process notes, detailed symptom narratives, or sensitive family history. Keep the letter focused on functional limitations and accommodation needs.

Using vague accommodation language

Statements such as “please provide support” or “client needs flexibility” may not tell the recipient what action is being requested. Replace vague phrasing with specific options, such as “permission to attend a weekly therapy appointment on Tuesdays at 3:00 p.m.” or “a reduced-distraction testing room.”

Writing beyond the available clinical information

A therapist may be able to describe anxiety symptoms, treatment participation, reported work impairment, and observed presentation. That does not always mean the therapist can verify every workplace event, job duty, or performance issue. Stay within what you know.

Sounding adversarial

The letter should support the client without attacking the employer, school, or organization. A neutral tone often works better: “These accommodations may help the client maintain participation and manage symptoms” is stronger than accusatory language.

Documentation tips before and after sending the letter

The letter itself is only one part of the clinical documentation workflow. Your chart should show why the letter was created, what information was released, and how the client participated in the request.

  • Document the client’s request for the letter and the purpose of the accommodation.
  • Keep a copy of the signed release or authorization in the record.
  • Record the clinical basis for the functional limitation described in the letter.
  • Save the final version of the letter or note where it was sent.

If the client asks you to revise the letter, document the reason for the change. For example, the client may receive a form from HR asking for more specific functional information, or a school may request clarification about testing conditions. Keep each revision dated.

Progress note language for the related session

You may also need to document the clinical encounter where the accommodation request was discussed. A concise progress note might include the client’s reported impairment, your assessment of functional need, the intervention provided, and the plan for completing or releasing the letter.

Client discussed increased anxiety symptoms affecting sleep, concentration, and ability to maintain consistent morning attendance. Reviewed client’s request for workplace accommodation letter and discussed limits of disclosure. Clinician obtained written authorization to release a support letter to employer HR department. Clinician provided psychoeducation regarding minimum necessary disclosure and clarified that employer will determine accommodation options through its review process. Plan: clinician to draft letter supporting consideration of predictable schedule and recurring therapy appointment time; client to review release instructions before letter is sent.

Reasonable accommodation letter checklist

Before sending the letter, review it from both a clinical and privacy perspective. The goal is a focused document that supports the request without becoming a full treatment summary.

  • Does the letter confirm client authorization?
  • Does it describe functional limitations instead of unnecessary personal details?
  • Does it list specific accommodations?
  • Does it stay within your clinical role and knowledge?

Read the letter once as if you were the recipient. Could you identify what is being requested? Could you understand why the request relates to functioning? If not, revise for clarity.

How AutoNotes helps draft accommodation-related documentation

AutoNotes helps behavioral health clinicians create structured, editable drafts for documentation tied to accommodation requests. Instead of starting from a blank page after a full day of sessions, you can enter the relevant session details and generate a draft that includes the client’s request, functional concerns, interventions, authorization discussion, and next steps.

For reasonable accommodation letters, AutoNotes can help organize the clinical information into a cleaner starting point. The clinician remains responsible for reviewing, editing, and finalizing the letter. That review step matters because accommodation letters often require careful wording, privacy judgment, and alignment with the client’s actual treatment record.

Where AutoNotes can save time

Accommodation requests often create extra documentation around the regular therapy session. AutoNotes can help with related drafts such as:

  • Progress notes documenting the accommodation discussion.
  • Clinical summaries focused on functional limitations.
  • Draft support letters based on clinician-entered details.
  • Follow-up notes after the client receives a response.

The benefit is not that AI replaces clinical judgment. It gives you a structured draft to edit, so you can spend less time recreating the same format and more time checking accuracy, tone, and appropriateness.

Questions clinicians often ask about accommodation letters

Can a therapist write a reasonable accommodation letter?

Yes, therapists and other behavioral health clinicians may write support letters when the request is clinically appropriate and within their scope. The letter should reflect the clinician’s actual role, the treatment relationship, and the client’s functional needs.

Should the letter include the client’s diagnosis?

Sometimes. The answer depends on the request, the organization’s documentation requirements, and the client’s authorization. If diagnosis is not necessary, a functional description may be enough. If diagnosis is included, avoid adding unrelated treatment details.

Can I send the letter directly to the employer or school?

Only with appropriate client authorization. Many clinicians give the completed letter to the client, while others send it directly to a designated recipient after obtaining written permission. Document the method used.

What if the requested accommodation does not seem clinically supported?

You do not have to write a letter that conflicts with your clinical judgment. You can discuss alternative wording, support a narrower request, or explain why you cannot verify the stated need. Document the conversation and your rationale.

Start with a clear template, then edit with clinical judgment

A reasonable accommodation letter works best when it is specific, limited, and tied to functioning. Use the template above to avoid starting from scratch, then tailor the language to the client’s actual needs and the documentation requirements they were given.

If accommodation letters and related progress notes are adding to your after-hours paperwork, AutoNotes can help you create editable drafts faster while keeping you in control of the final record. Start your free trial and see how structured AI-assisted documentation can fit into your clinical workflow.

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