Foot clinic tax services: one T2, three revenue streams to reconcile

The T2 follows the standard rules; GST/HST is the real work

Corporate tax on a foot clinic follows the same small business deduction and active-income rules. Those rules apply as they would to any incorporated professional practice. GST/HST is where a foot clinic differs from a plain retail or plain clinical business. Clinical services are exempt. Custom orthotics made to measure and supplied on prescription are zero-rated. Off-the-shelf orthopedic products are taxable. So every filing period requires sorting invoices into the right bucket. It also means applying a consistent method for costs — rent, front-desk wages, equipment — that serve all three. Filing frequency is also worth revisiting as the practice grows. A clinic whose orthotics and retail sales push it past the annual-filer threshold needs to move to a more frequent GST/HST reporting period. We flag that transition before it becomes a surprise at year-end, rather than after a filing is already late.

Input tax credits follow the activity, not the receipt

Costs tied to the orthotics side — lab invoices, casting materials, retail inventory — generate full ITCs. That's because supplying a zero-rated device on prescription is still commercial activity, even though no tax is charged on the sale. Costs tied purely to clinical assessment generate none, since exempt activity carries no ITC entitlement regardless of how ordinary the expense looks. Shared costs get apportioned on a method applied consistently period over period, commonly based on revenue share between the exempt and commercial sides. We document that method once, so it holds up under review rather than shifting from filing to filing.

Capital cost allowance on clinic equipment

A well-equipped foot clinic carries real fixed assets — a gait-scan or pressure-mapping system, sterilization equipment, a shockwave or laser unit — often sourced from US vendors. We capitalize each at its full landed cost, including freight, duty, and the exchange rate on the payment date, and claim CCA under the appropriate class each year. Financed equipment is split between the loan and the asset on the balance sheet. That way, the corporation's financial statements reflect both sides of the purchase accurately, rather than just the monthly payment. Where a clinic upgrades a gait-scan or manufacturing system and disposes of the old unit, we also handle the disposition correctly against the relevant CCA pool. A straight write-off without accounting for proceeds of disposition understates income in the year of sale.

The professional corporation and its ownership rules

Members of the College of Chiropodists of Ontario can generally incorporate as a professional corporation. That corporation is taxed at the small business rate on active income up to the usual limit, with income drawn out as salary or dividends. Voting shares are typically restricted to the registrant and, in some structures, other members of the same regulated profession. The corporate name usually has to include the member's name plus a permitted designation. We confirm the current CCO rules before setting up or amending share structure. These details are set by the college and reviewed periodically, rather than fixed once and forgotten. There's a related wrinkle worth flagging. Because Ontario has not registered new members in the podiatrist class for decades, most incoming clinic owners today register as chiropodists rather than podiatrists. The professional corporation naming and scope should reflect whichever designation the owner actually holds.

Year-end inventory and lab work-in-progress

Retail stock — insoles, orthopedic footwear, foot-care products — is valued at the lower of cost and fair value at year-end. That's the standard rule for any retailer's shelf inventory. Orthotic orders in progress at year-end need a consistent treatment as work-in-progress. That includes any order where a cast has been taken and a lab invoice incurred, but the finished device has not yet been fitted and billed. Otherwise, the cost gets expensed in one year while the revenue lands in the next. We set that cutoff once and apply it the same way every year-end. That way, the clinic's reported margin on custom orthotics does not swing based on when a batch of orders happened to finish relative to the fiscal year-end date. For a foot clinic with a US-trained clinician, see our cross-border tax page for foot clinics.