A trained task is the only thing that makes a dog a psychiatric service dog. DOJ says a dog trained to sense an anxiety attack coming and "take a specific action" qualifies, while a dog whose "mere presence provides comfort" does not. Every task below comes from the Department of Justice or a named assistance dog organization, not from us, and none of them requires a particular diagnosis.
Why tasks matter legally
The ADA definition turns on training, and it rules out the things people most often mean when they say a dog helps them:
"The work or tasks performed by a service animal must be directly related to the individual's disability. ... The crime deterrent effects of an animal's presence and the provision of emotional support, well-being, comfort, or companionship do not constitute work or tasks for the purposes of this definition."28 CFR 36.104
So a task has two parts. The dog does something specific it was trained to do, and that something is connected to your disability. The task is also your answer when staff ask the second of the two ADA questions ("What work or task has the dog been trained to perform?"), so it helps to be able to name it in one sentence.
Psychiatric service dog task list by symptom
This table groups tasks by the symptom they respond to, which is how the Psychiatric Service Dog Partners (PSDP) list is organized. "Listed by" shows who publishes each task.
| Symptom | Task | Listed by |
|---|---|---|
| Oncoming panic or anxiety attack | Alert the handler, for example by licking a hand; take a specific action to lessen the attack | ADA.gov; DOJ FAQ question 4 |
| Anxiety in public | Grounding; guide the handler to a safe place | PSDP |
| Overwhelm in a crowd | Help the handler leave the area by finding the exit | IAADP |
| Self-harm | Interrupt by alerting or tactile stimulation | PSDP; DOJ 2010 rule guidance ("interrupting self-mutilation") |
| Nightmares or night terrors | Wake up the handler; turn on lights | PSDP |
| Hypervigilance (for example with PTSD) | Non-aggressively search the house; room checks; light up dark rooms | PSDP; IAADP; DOJ 2010 rule guidance |
| Dissociation or fear paralysis | Deep pressure; rouse the handler from a dissociation spell | PSDP; IAADP |
| Memory loss, missed medication | Remind the handler to take medication; bring medication | PSDP; DOJ 2010 rule guidance; IAADP |
| Crisis | Bring the emergency phone | IAADP |
| Disorientation | Remove a disoriented handler from a dangerous situation | DOJ 2010 rule guidance |
| Heavy sedation | Wake a sedated partner | IAADP |
| Unsteadiness on stairs | Balance assistance on stairs | IAADP |
IAADP is the International Association of Assistance Dog Partners. Both IAADP and PSDP publish their full lists online (linked in the sources below), with more detail on how each task is performed.
Psychiatric service dog tasks for anxiety
DOJ's own example is about anxiety: a dog trained to sense that an anxiety attack is about to happen and act to prevent or lessen it. ADA.gov gives a concrete version, a dog that licks its handler's hand to alert them to an oncoming panic attack. PSDP adds grounding and guiding the handler to a safe place, and IAADP lists helping the handler find an exit. Notice that each of these is an action the dog performs on cue or in response to a symptom. Feeling calmer because the dog is nearby is real, but it is not a task. See service dogs for anxiety for how anxiety fits the legal test.
Psychiatric service dog tasks for depression
The Federal Transit Administration's ADA guidance names one directly: "animals that are trained to remind persons with depression to take their medication." DOJ's 2010 rule guidance also lists medication reminders, and IAADP lists bringing medication. Beyond that, the published lists are organized by symptom rather than diagnosis, so the tasks that fit depend on how your condition affects you (for example sedation, missed doses or crisis moments). Your clinician is the right person to help you work out which trained responses would actually help.
What about ADHD?
None of the task lists we rely on has an ADHD heading, and we will not invent one. The legal test does not change by diagnosis: you need a disability, and a dog trained to do a task directly related to it. Some tasks on the lists, such as medication reminders, are listed under memory loss rather than any named condition. If you are considering a service dog for ADHD, start with your clinician and an experienced trainer, and be honest with yourself about whether the dog would perform a task or mainly provide company. If it is the second, an emotional support animal is the accurate label.
Deep pressure therapy: task or comfort?
Deep pressure therapy appears on both the IAADP list ("Provide Deep Pressure for Calming Effect") and the PSDP list, where it is matched to dissociation and suicidal ideation. What makes it a task is the training: the dog applies its weight on cue or in response to a specific symptom. A dog that likes to lie on you in the evening is being a good companion, not performing a task. IAADP says it plainly:
"While a dog's companionship may offer emotional support, comfort or a sense of security, this in and of itself does NOT qualify as a "trained task" or "work" under the ADA"IAADP, tasks for service dogs for persons with a psychiatric disability
What does not count as a task
- Comfort and companionship. Excluded by the ADA definition itself.
- Protection. The ADA says crime deterrence is not a task. Assistance Dogs International says "The presence of a dog for protection, personal defense, or comfort does not qualify that dog as an assistance dog," and PSDP says "It is never acceptable to train work or tasks that involve the service dog being aggressive."
- Threat searching, as a caution. Room checks appear on the DOJ, IAADP and PSDP lists, and DOJ notes a PTSD dog trained to check a space and signal that it is safe may work off leash for that task. But ADI's 2026 standards ask its member programs to show psychiatric service dogs "do not encourage guarding, protection, or searching for a perceived threat." If you train a room check, keep it strictly non-aggressive.
Training a task
You may train the dog yourself. DOJ says people with disabilities "have the right to train the dog themselves and are not required to use a professional service dog training program." There is no federal minimum number of tasks: the three-task figure you may see is Assistance Dogs International's accreditation standard for its programs, not the ADA.
For a benchmark, IAADP's minimum training standards call for at least 120 hours of training over six months or more, including 30 hours of outings, with tasks performed "on command or cue." IAADP also says failing its standards "does not mean the dog is not a legitimate assistance dog under the Americans with Disabilities Act (ADA)."
A dog in training has no ADA public access, though many states give some access to dogs in training. Start with can you train your own service dog?, service dogs in training. If you train in public where your state allows it, an in-training vest can help people give you room; it grants no access by itself.
How to describe a task when staff ask
Keep it short and about the dog: "He is trained to interrupt panic attacks with deep pressure," or "She wakes me from nightmares and turns on the lights." You never have to name a diagnosis, and staff may not ask for a letter or a demonstration. More in what businesses can ask about a service dog and our general service dog tasks guide.
Common questions
How many tasks does a psychiatric service dog need?
The ADA sets no minimum. One trained task related to your disability is enough under the law. Assistance Dogs International's three-task rule applies to its accredited programs only.
Is deep pressure therapy a real task?
Yes, when the dog is trained to apply pressure on cue or in response to a specific symptom. Both IAADP and PSDP list it. General cuddling is comfort, not a task.
Can a psychiatric service dog be trained to detect panic attacks?
Yes. DOJ's own example is a dog trained to sense that an anxiety attack is about to happen and take a specific action to help avoid it or lessen its impact.
Can protection be a psychiatric service dog task?
No. The ADA says crime deterrence is not a task, and assistance dog organizations say a service dog must never be trained to be aggressive.
Do I have to show staff the task?
No. Staff may ask what task the dog is trained to perform, but may not ask the dog to demonstrate it.
What tasks help with PTSD?
Published examples include room checks, turning on lights, waking from nightmares and alerting to panic attacks. See service dogs for PTSD.
Sources
- 28 CFR 36.104, definition of service animal
- DOJ, ADA service animal FAQ (questions 4, 5, 7, 27)
- DOJ, ADA topic page on service animals
- Psychiatric Service Dog Partners, work and task list
- IAADP, tasks for service dogs for persons with a psychiatric disability
- IAADP, minimum training standards for public access
- Assistance Dogs International, terms and definitions
- FTA Circular C 4710.1, ADA guidance (section 2.6)
General information, not legal advice. Policies and laws change; follow the sources. Last checked September 25, 2026.