ESA Letter Not Received? A Step-by-Step Order Follow-Up Checklist

If you expected an ESA letter and cannot find it, start by checking what has actually been completed. A payment receipt, an assessment submission and a finished professional evaluation are different events. A missing email may be a delivery problem, but the case may also be awaiting information or a clinician’s decision. The useful first question is not simply “Where is my PDF?” It is “What stage is my case at, and what happens next?”

This checklist helps you organize an administrative follow-up. It does not promise a letter, an approval or a particular turnaround. Documentation depends on an appropriate professional evaluation. For a MyPetESA order, use the current contact page to reach the team and refer to your existing order rather than starting a second paid application.

1. Identify the last confirmed step

Open your confirmation messages and look at what they say. Did you only submit the assessment? Do you have a successful payment receipt? Was an appointment arranged, was further information requested, or did the team explicitly confirm that documentation was ready? Note the latest confirmed event and its date. Do not treat a checkout screen or an automated acknowledgment as a clinical decision.

If the process is unclear, ask support to distinguish payment status, evaluation status and document delivery status. These questions help locate the issue without asking the clinician to skip an assessment. If information is outstanding, ask exactly what is needed and how to provide it through the intended private channel.

2. Check the email account used for the order

Search the inbox associated with your application, including junk or spam folders. Search for the provider name and your order reference, rather than one expected subject line. If you used one email for payment and another for the assessment, mention that difference privately to support so the records can be matched.

Check whether you are looking for an attachment or a download link. If a link does not open, describe the problem rather than forwarding the message to an unrelated person. A shared or workplace inbox may also have filtering rules; ask the account administrator about an ordinary blocked-message issue without disclosing clinical answers.

3. Send one clear support request

• Give the order reference and name used for the application.
• State the email associated with the order and whether it needs correction.
• Identify the last confirmation received and its date.
• Explain whether no message arrived, an attachment is missing or a link fails.
• Ask for the current stage, any action needed from you and the next update date.

For example: “I am following up on order [reference]. My last confirmation was received on [date]. I have checked the email account used for the order and its spam folder, but cannot locate a completed document. Please confirm the case status and whether you need anything from me. If a document was issued, please help me access it through the correct channel.” Replace the brackets with your own details.

4. Keep payment questions separate from clinical questions

If you have already paid, ask the business to check the existing transaction before paying again. Do not email your full card number, security code, passwords or an unredacted bank statement. Use the order reference and ask what limited transaction information is necessary if the team cannot locate the payment.

The FTC’s general consumer guidance recommends retaining purchase records and correspondence and contacting the seller when a problem arises. Keep a dated record of your request and the reply. If you are dissatisfied, review the written complaint, cancellation and refund information; an open support conversation does not mean you should ignore applicable payment-provider deadlines.

5. Confirm the outcome before closing the thread

When the team responds, check that the next step is specific. If the evaluation is still ongoing, record what is outstanding and the agreed follow-up point. If a letter has been issued and resent, confirm that you can open the correct file. For a factual error, use our ESA letter corrections guide or find the relevant article in the resource library. A delivery check should resolve access to the right record, not create a second order.

Source and photograph

Reviewed November 11, 2026. General recordkeeping reference: FTC: Online Shopping. The case-stage checklist and example message are original administrative guidance, not a statement of statutory delivery deadlines. Photo by Thomas Lefebvre on Unsplash, used under the Unsplash License. Illustrative stock photograph; the person pictured is not identified as a customer or as having a disability.