DTC Prep

Your practitioner is hesitant about the T2201. This is common, and workable.

This is one of the most frequent places a Disability Tax Credit application stops, and it is rarely personal. The form asks your practitioner to do something quite specific, and the request usually arrives with no preparation at all.

Why practitioners hesitate

There are usually three reasons, and none of them is about you.

That third one is the real obstacle, and it is the one you can do something about. Your practitioner is not withholding a favour. They are being asked a question they may not have the information to answer.

Who is allowed to certify, and for what

This is narrower than most people assume. Only a medical doctor or nurse practitioner can certify all impairments. Everyone else is limited to their own area.

The CRA's own list of who may certify which impairments. Source, read 2 August 2026.
PractitionerImpairments they may certify
Medical doctorAll impairments
Nurse practitionerAll impairments
OptometristVision
AudiologistHearing
Occupational therapistWalking, feeding, dressing
PhysiotherapistWalking
PsychologistMental functions
Speech-language pathologistSpeaking

The practical consequence. If your family doctor will not complete the form and your restriction is walking, a physiotherapist or an occupational therapist may be able to certify it. If it is mental functions, a psychologist may. If it is vision, an optometrist may.

But if your situation spans several categories, or rests on the cumulative effect of more than one, only a medical doctor or nurse practitioner can cover all of it. In that case a different profession is not a way around the problem, and it is better to know that before spending weeks on it.

Part B is theirs alone, and this is not negotiable. The CRA states that Part B must only be completed by a medical practitioner, that applicants cannot complete it themselves, and that if an applicant does so it will not be processed. That is also the clearest statement of where any preparation service stops, including ours.

The digital route is often a lighter ask

Many people still arrive with a printed package. The CRA runs a digital application, and for a busy practitioner it is frequently the smaller imposition.

You complete Part A yourself, online or by phone. You receive a reference number. You give that number to your practitioner, who uses it to complete Part B, and the form is then submitted automatically.

One trap worth knowing. The CRA states that Part A and Part B must be submitted using the same method, and that it cannot process an application where the entire thing is not in the same format. Do not start digitally and finish on paper. Pick one and stay with it.

What actually helps

Asking again rarely works. Changing what you are asking for usually does. What a practitioner needs is the functional detail that is not in their notes, written down, so their job becomes reviewing a description rather than reconstructing your daily life in a ten-minute appointment.

  1. Bring it in writing, in advance. Not at the end of an appointment booked for something else.
  2. Describe effect, not diagnosis. How long things take, how often, what help you need, what a bad day looks like. They already know the diagnosis.
  3. Be concrete. "Forty minutes to dress on Tuesday, and my partner did the buttons" is something a practitioner can assess. "Dressing is hard" is not.
  4. Describe yourself as you actually are, on your usual medication, therapy and devices, because that is how the CRA assesses it.
  5. Leave the judgment to them. You are supplying information, not a conclusion. A practitioner who feels steered is more likely to decline, not less.

Their fee, and what to do about it

A practitioner may charge for completing the application or for providing information. That is their entitlement, and it is separate from any preparation service.

The CRA indicates that fee may be claimable as a medical expense on line 33099 or 33199. Keep the receipt.

If the fee itself is the barrier, note that Access DTC in British Columbia runs a fund that helps cover exactly this, at no cost. Details and the other free routes.

If they still say no

Where to start

The self-check produces the written, functional description this entire page is about. It is free, it runs in your browser, it sends us nothing unless you choose to, and you can print the result and take it to your appointment without ever dealing with us.

Start the free self-check

If you would rather we prepared the full briefing document, it is a flat CAD299 and this is what it includes. Free help is listed here. We do not determine eligibility, provide medical opinion, or guarantee approval, and nothing on this page is legal, medical, or tax advice.