ADHD and the Disability Tax Credit: What Canadians Need to Know
If ADHD affects your daily life, you may qualify for up to $22,000 in retroactive tax credits. MBC helps you claim what you're owed — no approval, no fee.
No upfront cost. Our fee is 25% of retroactive refunds only — collected after approval.
Not sure how much you could receive? Try our free DTC calculator →
Could You Qualify for the DTC?
CRA evaluates functional impact, not diagnosis alone. Here is what matters for ADHD.
What Qualifies
- A diagnosis of ADHD (Inattentive, Hyperactive-Impulsive, or Combined subtype) by a qualified medical practitioner.
- Significant impairment in mental functions necessary for everyday life, such as memory, problem-solving, or goal-setting.
- The condition is 'marked' and 'prolonged,' meaning it has lasted or is expected to last at least 12 continuous months.
- The individual requires significantly more time or supervision than a peer without the condition to perform daily tasks.
- Difficulty with executive functioning, including organizing tasks, following instructions, and managing emotional regulation.
How Much You Could Receive
Up to $22,000
This amount includes retroactive refunds for up to 10 previous years, the current annual credit, and potential eligibility for the Child Disability Benefit (CDB) and the Registered Disability Savings Plan (RDSP).
How MBC Helps
- We complete the T2201 using CRA-aligned functional language
- We coordinate directly with your medical practitioner
- We submit your application and monitor it with CRA
- We handle retroactive tax adjustments — up to 10 years back
- No upfront cost — our fee is 25% of retroactive refunds only
Three Steps. Fully Managed.
From your first conversation with us to CRA approval, we coordinate every step.
Free Assessment
Answer a brief, confidential questionnaire. We review your situation and let you know whether you may qualify — at no cost and with no obligation.
We Handle Everything
Our team works directly with your medical practitioner to complete the T2201 form using precise, CRA-aligned functional impact language — then submits your application.
You Get Paid
We monitor your file with CRA and coordinate any retroactive tax adjustments you're entitled to — up to 10 years back. Our fee is 25% of retroactive refunds only. No approval, no fee.
What Canadians Have Received
These are illustrative examples based on CRA refund calculations for common qualifying conditions. Individual results vary based on income, province, and years eligible.
“Mental functions restriction — adaptive functioning documented”
“Insulin therapy time documented at 14+ hrs/week”
“Child Disability Benefit unlocked retroactively”
ADHD and the DTC — FAQ
Does an ADHD diagnosis automatically qualify me for the Disability Tax Credit?
No, a diagnosis alone is not enough. To qualify, the CRA requires that the ADHD must 'markedly restrict' your ability to perform mental functions necessary for everyday life, or that you meet the criteria under the 'cumulative effect' of multiple restrictions.
Can I apply for the DTC if my child has ADHD?
Yes. Many parents of children with ADHD qualify for the DTC. If approved, you may also be eligible for the Child Disability Benefit (CDB), which provides additional monthly tax-free payments to help with the costs of care.
What if my ADHD symptoms are managed with medication?
The CRA evaluates your eligibility based on your functioning even with therapy and medication. If you still experience significant delays or require extra supervision despite treatment, you may still qualify for the credit.
How does My Benefits Canada help with my ADHD-related DTC application?
MBC specializes in ADHD cases. We work with you and your medical provider to ensure your restrictions are accurately documented according to CRA standards. We manage the entire process on a no-win, no-fee basis, meaning you only pay if your claim is successful.