Do I need an existing diagnosis before starting a support animal evaluation?

No. You do not need a prior formal diagnosis to begin the evaluation process. The Licensed Clinical Doctor conducting your evaluation will assess your symptoms against DSM-5 criteria as part of the evaluation itself. Many people receive their first clinical identification of a qualifying condition during this process.

Can a housing provider reject a support animal letter from TheraPetic® Healthcare Provider Group?

Housing providers may request verification of a letter's authenticity, which is why TheraPetic® letters include a unique verification number. A provider cannot reject a properly prepared letter simply because they do not recognize the issuing organization. Under the Fair Housing Act and current HUD guidance, they must consider any letter from a licensed mental health professional who has an established relationship with the client.

What is the difference between a therapeutic nexus and a diagnosis?

A diagnosis identifies your mental health condition using DSM-5 criteria. The therapeutic nexus is the documented clinical connection between that diagnosis and the specific relief your support animal provides. Both are required for a legally meaningful support animal letter. A diagnosis alone is not sufficient without documenting why the animal is the appropriate clinical accommodation for your specific symptoms.

How is the clinical interview conducted and do I have to meet in person?

The clinical interview is conducted via a secure telehealth platform. You do not need to travel or meet in person. You can complete the entire evaluation from home using your phone, tablet or computer. The interview follows the same clinical standards as an in-person mental health assessment.

Will my private mental health information appear in the support animal letter?

No. Your full mental health history, medication details and private diagnostic notes are never included in the letter. The letter only contains the minimum information required to establish your accommodation request under the Fair Housing Act, including your diagnosis category and the therapeutic nexus statement. Your privacy is protected throughout the process.

What makes a support animal letter legitimate and legally valid?

A legitimate letter must come from a Licensed Clinical Doctor — a psychologist, psychiatrist, or licensed clinical social worker — licensed in your state. It must include the provider's license number, NPI, date, and a clinical determination. TheraPetic letters include all of these plus a verification code for landlord authentication at officialserviceanimal.com.

How do I know if an online ESA letter service is a scam?

Red flags: instant approval without a clinical evaluation, no named licensed provider, no license number or NPI on documentation, a fake registry requirement, lifetime validity claims, and no money-back guarantee. TheraPetic is a 501(c)(3) nonprofit with NPI-verified Licensed Clinical Doctors, a public verification portal, and a 100% qualification guarantee.

Can my landlord reject my support animal documentation?

A landlord may request documentation but cannot reject valid documentation from a licensed provider that meets Fair Housing Act requirements. TheraPetic documentation is verifiable through officialserviceanimal.com and includes all federally required elements.

Do I need a separate letter for housing and airline travel?

Housing and airline documentation serve different legal purposes. TheraPetic provides all applicable documentation in every package — housing letters and service animal airline forms are both included with same-day delivery.

What is the difference between a letter and a certificate or registry?

A letter from a Licensed Clinical Doctor is the only documentation with legal standing under the Fair Housing Act. Certificates, registry cards, and database listings have zero legal weight — they are not recognized by HUD, the DOJ, or any federal agency.

How often do I need to renew my support animal documentation?

TheraPetic documentation is valid for 365 days. Most landlords require current documentation. TheraPetic sends a 45-day advance reminder before expiration. Renewal evaluations maintain uninterrupted protection.

My landlord is demanding documentation within 48 hours — can TheraPetic help?

Yes. TheraPetic delivers documentation same-day. There is no federal law requiring 48-hour turnaround — HUD gives landlords 10 business days to respond. Same-day delivery means you meet any deadline.

What if my support animal documentation is not accepted?

TheraPetic documentation meets all FHA requirements with NPI-verified providers and a public verification portal. If denied, landlords can verify at officialserviceanimal.com. If still denied, file a HUD complaint at no cost.

How does TheraPetic help with airline documentation and the DOT 48-hour requirement?

Airlines require the DOT form at least 48 hours before departure for psychiatric service dogs. Every TheraPetic package includes pre-completed DOT forms delivered same-day — ready to submit well before the deadline.

Do you accept HSA, FSA, and insurance?

Yes. We accept Health Savings Accounts (HSA), Flexible Spending Accounts (FSA), credit cards, debit cards, Apple Pay, Google Pay, PayPal, and Affirm. Our MCC 8099 classification qualifies for HSA/FSA reimbursement.

Support Animal Evaluation Process Explained 2026

What Is a Support Animal Evaluation?

A lot of people come to us unsure of what to expect. They know they need documentation for their support animal, but the word "evaluation" sounds intimidating. The reality is much simpler than most people imagine.

A support animal evaluation is a structured clinical conversation. A Licensed Clinical Doctor reviews your mental health history, your current symptoms and the role your animal plays in your daily functioning. It is the same foundation used in any legitimate mental health assessment. The goal is not to trick you or test you. The goal is to understand your needs and determine whether a support animal is a clinically appropriate recommendation for you.

At TheraPetic® Healthcare Provider Group, our evaluation process follows the same clinical standards used in professional mental health care. Every evaluation is conducted by a Licensed Clinical Doctor. No exceptions.

Step One: The Intake Screening

Before the clinical interview begins, you complete an intake screening. Think of this as the paperwork you fill out before any medical appointment.

The intake screening collects basic information about you. It asks about your mental health history, any diagnoses you have received in the past, current medications and any prior treatment relationships. You will also describe the symptoms you are experiencing and how they affect your daily life.

This step matters because it gives the Licensed Clinical Doctor a clear picture before the conversation starts. It saves time and ensures the interview focuses on what is most relevant to your situation.

The intake screening typically takes 10 to 15 minutes to complete. You do it online at your own pace before your scheduled appointment.

Step Two: The Clinical Interview

This is the heart of the evaluation. A Licensed Clinical Doctor reviews everything from your intake and then conducts a structured clinical interview with you.

The interview covers several key areas:

Your presenting symptoms. The clinician asks you to describe what you are experiencing. This might include anxiety, depression, PTSD, panic attacks, sleep disruption or difficulty leaving your home.
Symptom history and duration. How long have you been experiencing these symptoms? Have they gotten better or worse over time?
Impact on daily functioning. Can you go to work? Maintain relationships? Manage basic tasks? Clinicians pay close attention to functional impairment because it is a core component of any clinical diagnosis under DSM-5 criteria.
Treatment history. What have you tried before? Therapy, medication, lifestyle changes? This helps the clinician understand the full picture of your mental health journey.
Your support animal's role. The clinician asks specific questions about how your animal helps you. Do they interrupt anxiety spirals? Help you feel safe enough to sleep? Provide grounding during dissociative episodes? These details matter clinically.

The interview is a real conversation, not a checklist. Our Licensed Clinical Doctors are trained to put people at ease. Many clients tell us they were surprised by how natural and supportive the conversation felt.

Most clinical interviews run between 20 and 45 minutes depending on the complexity of your situation.

Step Three: DSM-5 Criteria Assessment

This step is where clinical expertise makes a real difference. Your Licensed Clinical Doctor evaluates whether your symptoms meet the diagnostic criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition. This is known as the DSM-5.

The DSM-5 is the clinical standard used by mental health professionals across the country to identify and classify mental health conditions. Every recognized diagnosis has specific criteria that must be met. Your clinician is trained to assess those criteria accurately and ethically.

Common conditions that qualify for support animal recommendations under DSM-5 criteria include:

Generalized Anxiety Disorder
Major Depressive Disorder
Post-Traumatic Stress Disorder
Panic Disorder
Agoraphobia
Bipolar Disorder
OCD and related disorders
Borderline Personality Disorder
ADHD with significant functional impairment

Meeting DSM-5 criteria does not mean your symptoms have to be severe or debilitating. It means your symptoms are real, identifiable and affect how you function in some meaningful way. A lot of people are surprised to learn that their everyday anxiety or chronic low mood qualifies as a diagnosable condition under current clinical standards.

Your Licensed Clinical Doctor does not just label you with a diagnosis. They explain their findings in plain language and make sure you understand what they observed and why.

Step Four: The Therapeutic Nexus

This is the piece most people do not know about. It is also the piece that separates a legitimate clinical evaluation from a low-quality online letter mill.

The therapeutic nexus is the documented clinical connection between your specific diagnosis and the specific relief your support animal provides. It is not enough to have a mental health condition. It is not enough to love your animal. The Licensed Clinical Doctor must identify and document how that animal directly alleviates the symptoms of your condition.

Here is a real-world example. A person with PTSD may experience nightmares, hypervigilance and difficulty sleeping in unfamiliar places. If their dog sleeps at the foot of the bed, wakes them from nightmares and provides a calming physical presence that reduces hyperarousal, that is a clinically meaningful connection. That is the therapeutic nexus.

Your clinician asks targeted questions to identify and document this connection:

What specific symptoms does your animal help with?
How does your functioning change when your animal is present versus absent?
Has your need for medication or other interventions changed since your animal became part of your life?
Are there situations where your animal's presence allows you to function in ways that would otherwise be difficult or impossible?

This documentation is what makes a support animal letter legally meaningful under the Fair Housing Act and current HUD guidance. Without a clearly established therapeutic nexus, a letter carries little clinical or legal weight. At TheraPetic® Healthcare Provider Group, our Licensed Clinical Doctors are specifically trained to assess and document this connection with precision.

Step Five: What the Support Animal Letter Contains

Once the evaluation is complete and the Licensed Clinical Doctor determines that a support animal recommendation is appropriate, they prepare your letter. This document is the official output of the entire evaluation process.

A properly prepared support animal letter includes the following elements:

The clinician's credentials. Full name, license type, license number and the state in which they are licensed. This allows anyone receiving the letter to verify the clinician's credentials with the appropriate state licensing board.
Confirmation of a client relationship. The letter confirms that the clinician has evaluated you professionally. This is required under HUD guidance and distinguishes legitimate letters from fraudulent online products.
Your diagnosis category. The letter references the category of your mental health condition without disclosing private details. It confirms you have a disability that substantially limits one or more major life activities.
The therapeutic nexus statement. The letter documents why a support animal is a clinically appropriate accommodation for your specific condition.
Animal identification. The letter identifies your support animal by species and name. Note that breed and weight are not legally required and clinicians are not obligated to certify those details.
The clinician's signature and date. The letter is signed and dated on official letterhead.

What the letter does NOT include: your full mental health history, your medication details, a complete diagnostic summary or any private information beyond what is necessary to establish the accommodation request. Your privacy is protected throughout this process.

Letters prepared by TheraPetic® Healthcare Provider Group are formatted to meet current HUD guidance and Fair Housing Act standards. Our letters include a verification number that housing providers can use to confirm authenticity. This extra step protects you and gives housing providers the confidence they need to honor your accommodation request.

How Long Does the Process Take?

The complete evaluation process from intake to receiving your letter typically takes one to three business days. In many cases, clients receive their completed letter the same day their evaluation is finalized.

Here is a general timeline:

Day 1: Complete intake screening. Schedule and attend your clinical interview. Your Licensed Clinical Doctor reviews findings and prepares documentation.
Day 1 to 3: Receive your completed support animal letter by email in PDF format. A physical copy can be requested.

Some situations take a little longer. If your situation is complex, if additional clinical review is needed or if the clinician wants to clarify specific details with you, the process may take an extra day or two. That is not a setback. That is the sign of a thorough evaluation done right.

We do not rush the clinical process to hit a same-day turnaround at the expense of accuracy. A letter that cannot withstand scrutiny from a housing provider does not actually help you. Our priority is documentation that holds up when it matters most.

If you have questions about timing or your specific situation, you can reach our team at help@mypsd.org or call us at (800) 851-4390. We are here to walk you through every step.

Ready to Start Your Evaluation?

The evaluation process is straightforward, supportive and clinically grounded. You do not need to have a formal diagnosis already. You do not need to have seen a therapist before. You just need to share your honest experience with a Licensed Clinical Doctor who is trained to help.

Start your screening today at mypsd.org/screening and take the first step toward documentation that protects your housing rights and supports your mental health.

You can also explore more about support animal rights, housing protections and the documentation process at officialservicepet.org.

The Support Animal Evaluation Process: What Actually Happens Step by Step