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Who We Help · Podiatrists & Chiropodists · Cross-Border Tax

Foot clinic cross-border tax: a narrow file, done properly

Most foot clinics have a thin cross-border file. Where it exists, it usually traces to one of two things. Either a clinician trained as a Doctor of Podiatric Medicine in the US before practising in Ontario. Or a clinic sends casts to a US orthotic lab and pays the invoice in US dollars every month. As at the time of writing, neither needs a long engagement — just the right one, handled once rather than patched together at tax time.

By the AnalytIQ Accounting team · Last reviewed: September 12, 2026

Podiatrist examining a patient’s foot in a clinic

At a glance · podiatrists and chiropodists

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GST/HSTMixedAssessments are exempt, custom orthotics are zero-rated, and retail footwear is taxable.
StructureChiropody PCCollege of Chiropodists certificate; orthotics retail doesn't need its own corporation.
Watch forInsurer predeterminationsExtended-health pre-authorizations sit in limbo until approved, not booked as revenue.
DeductionOrthotic lab ITCsZero-rated orthotics still earn full input tax credits on lab and casting costs.

US-trained DPMs practising under Ontario's chiropody rules

A US Doctor of Podiatric Medicine program runs four years, plus an optional surgical residency. That is a longer, more surgically focused pathway than Ontario's own chiropody training. Ontario has not registered new members in the podiatrist class for decades. Because of that, a US-trained DPM returning to practise in Ontario generally registers with the College of Chiropodists of Ontario as a chiropodist instead. That means practising under the chiropodist scope of practice rather than the fuller surgical scope some grandfathered podiatrists still hold. It is a genuine mismatch between the credential earned and the scope actually available. That is worth understanding before assuming the US training translates directly into Ontario practice rights. On the tax side, the year of the move is still the standard cross-border resettlement year. Canada generally treats most property as acquired at fair market value on the date Canadian residency begins. That means investment gains built up during the US training years usually escape Canadian tax. The US side, meanwhile, typically requires a final dual-status return covering the months of US residency before the move.

US student debt does not travel with a tax credit

Interest on a US student loan taken out for DPM training is not creditable on a Canadian T1. The federal student loan interest credit applies only to loans under Canadian government student-aid programs. So the loan payment is a personal, after-tax cost, regardless of how directly the education now supports the practice's income. Where a US residency stipend was modest relative to the debt it funded, we account for that when setting compensation from a professional corporation in the early years. We size salary or dividends around the real personal cash need, rather than around what the corporation could theoretically pay out on paper.

A retirement account or two, usually small

A US residency year occasionally comes with a 401(k) or a small IRA. The choice on what to do with it follows the same paths available to any returning US-trained professional. Options include leaving it invested and filing the appropriate withholding certificate with the custodian, or transferring it into an RRSP under paragraph 60(j) of the Income Tax Act. A third option is cashing it out and accepting the US withholding and penalty. We do not repeat the full mechanics on every specialty page we write. See what happens to a 401(k) or IRA when you move to Canada for the general rules. We apply them to the specific balances and dates in your own file, rather than treating it as a generic checklist.

Paying a US orthotic lab is a currency question, not a withholding one

Several well-known custom orthotic manufacturing labs operate out of the US. A clinic that casts in Ontario and ships to one of them for fabrication is buying a manufactured device, not paying for services performed in Canada. That means Regulation 105 withholding does not apply, unlike hiring a US technician to work inside your own clinic would. What it does create is a recurring USD cost line and a customs entry each time a finished orthotic re-enters Canada. GST is generally payable at the border on the value of the imported device. The clinic is still engaged in commercial activity, even though the eventual resale to the patient is zero-rated. That means the GST is typically recoverable as an input tax credit rather than a sunk cost. We track it the same way as any other USD supplier account — see our foot clinic bookkeeping page for how that reconciliation runs.

What we will not sell you

Most Ontario-trained chiropodists sending the occasional retail order to a US supplier do not, in fact, need a cross-border tax engagement. That is a bookkeeping question about currency and duty, not a personal tax file. Where the US thread is real — DPM training, a residency-era retirement account, US debt sized against a Canadian income — it deserves proper handling. It is cheapest to settle in the year the professional corporation is set up. It costs more to wait several years and guess at what the right treatment should have been all along. See our tax services for foot clinics for the domestic corporate filing this work sits alongside.

What we take off your plate

Cross-border tax for podiatrists and chiropodists, handled.

  • US orthotic lab invoices tracked as a currency issue, not withholding
  • US-trained DPM credentials sorted for Ontario chiropody practice
  • Canadian and US returns prepared by one team
  • Treaty positions and foreign tax credits lined up
  • FBAR and T1135 foreign reporting
  • ITIN applications certified in-house

Mistakes we fix

Three things that go wrong for podiatrists and chiropodists.

  1. Charging HST on custom orthotics sold on prescription, which are zero-rated, not taxable
  2. Booking an insurer predetermination as revenue before it's actually approved
  3. Claiming full input tax credits on rent and equipment shared between exempt and taxable work

Recognise one? Book a call and we will tell you what it is costing you.

Services for podiatrists and chiropodists

Six services, one team that knows how podiatrists and chiropodists run.

Start with one. Add the rest when it makes sense; the books, payroll and tax already talk to each other.

Free proposal

A fixed fee for your cross-border tax work, in writing.

  1. Tell us about your business. The form takes about a minute.
  2. A short discovery call. Fifteen minutes to confirm what you need.
  3. A fixed fee in writing. We reply within one business day. No hourly surprises.
  • Canadian and US filings under one roof
  • Cloud-first: QuickBooks Online, Dext, Wagepoint
  • Brampton, Ontario, with clients across Canada and the US

Related answers

Browse all 200 answers.

Common questions.

Can a US-trained DPM practise as a podiatrist in Ontario?

Generally no in the fullest sense — Ontario has not registered new podiatrists for decades. So a US-trained DPM typically registers with the College of Chiropodists of Ontario as a chiropodist, under that narrower scope of practice.

Does paying a US orthotic lab create a US withholding obligation?

No. Buying a manufactured orthotic from a US lab is a purchase of goods, not payment for services performed in Canada, so Regulation 105 withholding does not apply. The practical issues are currency exposure and GST at the border.

Is GST paid at import on an orthotic shipment recoverable?

Usually yes. The clinic remains engaged in commercial activity even though the resale to the patient is zero-rated. That means GST paid on the imported device is typically claimable as an input tax credit rather than an added cost.

Related reading

The two real cross-border questions, handled properly.

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