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Highly Experienced Accountants for Dentists Across Ontario

Running a dental practice in Ontario comes with unique financial challenges, from managing rising overhead and navigating Dental Professional Corporation (DPC) rules to optimizing taxes and planning for long-term growth. Working with a CPA for dentist who understands the industry can make a significant difference.

Spectrum CPAs provides specialized accounting, tax, assurance, and advisory services for dentists across Ontario, including Vaughan, North York, and Etobicoke. Whether you're a new associate, an incorporated dentist, or an established practice owner, our team of accountants for dentists delivers tailored financial guidance to help your practice succeed.

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Our Service Offerings

Why Dentists Choose Spectrum CPAs

Ontario dentists need more than standard accounting advice. High income, practice overhead, corporate compliance, and tax planning all require a specialized approach. At Spectrum CPAs, we provide accounting solutions tailored specifically to dental practices, helping you stay compliant while improving your financial position.

Professional Corporation Setup & Compliance

Setting up a Dental Professional Corporation (DPC) in Ontario requires compliance with RCDSO requirements, careful share class selection to support income splitting and long-term tax planning, and proper CRA registration. We guide dentists through every step ensuring your corporate structure is compliant, tax-efficient, and built for long-term growth.

Ontario dentists who incorporate their practice benefit from a combined federal and provincial corporate tax rate of approximately 12.2% on the first $500,000 of active business income compared to personal marginal rates that can exceed 53%. That spread is where the planning opportunity lives, and it's where a qualified CPA for dentists earns its value many times over.

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Tax Planning & Income Splitting

Dental practice income taxed through a Dental Professional Corporation is subject to the small business rate. As a CPA for dentists, we develop compensation strategies that balance salary and dividends, maximize retained earnings, and reduce your overall tax burden year over year. Strategic areas we address include:

  • Salary vs. dividend analysis: Salary builds RRSP contribution room and CPP entitlements; dividends preserve corporate retained earnings and can reduce overall household tax when family members hold shares. We model the optimal blend for your specific situation annually.
  • Income splitting with family members: Ontario's Tax on Split Income (TOSI) rules apply strict limitations, but legitimate spousal salaries for real services performed in the practice, remain deductible when properly documented and reasonably compensated.
  • Passive income management: When corporate investment income exceeds $50,000 annually, your access to the small business deduction begins to erode. We monitor retained earnings and investment income proactively to protect your small business rate.
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Assurance & Financial Reporting

Lenders, investors, and practice partners frequently require reviewed or audited financial statements before providing financing or entering into buy-in arrangements. Our assurance services are built specifically for dental practices, whether you need a compilation for internal management, a review engagement to satisfy your bank's lending requirements, or full audit support for a multi-clinic operation.

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Retirement & Succession Planning

A professionally structured Dental Professional Corporation creates retirement planning opportunities that sole proprietors simply cannot access. We help dentists build tax-efficient retirement income strategies, plan for practice transitions, structure family participation where permitted, and accumulate long-term investment assets inside the corporation. Key retirement vehicles for incorporated Ontario dentists include:

  • RRSPs: Salary drawn from the corporation creates RRSP contribution room (18% of prior year earned income, up to the 2025 ceiling of $33,810).
  • Individual Pension Plans (IPPs):For dentists over 40, IPPs allow significantly higher tax-deductible pension contributions than RRSPs, funded by the corporation.
  • Lifetime Capital Gains Exemption (LCGE):Qualifying shares of a small business corporation sold in a practice sale can attract an exemption of up to $1.25 million (2025 limit) in capital gains, a potentially tax-free windfall that requires careful early planning to preserve eligibility.
  • Corporate investment portfolios: Retained earnings inside the DPC can be invested in a diversified portfolio, compounding at the lower corporate tax rate for years before personal withdrawal.
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Why Choose Us

How We Support Your Dental Practice

Our relationship with dental clients is not transactional. We become a long-term financial partner to your practice, learning your business, anticipating your needs, and proactively supporting your decisions at every stage of growth.

Understanding Your Practice Structure

Every dentist's financial situation is different. Before recommending any structure or strategy, we take the time to understand your practice model, whether you are a solo associate, a practice owner with multiple hygienists and associates, or a group practice operator managing several clinics. We review your current corporate setup, compensation needs, existing investment assets, and long-term goals. This upfront discovery is what allows us to provide advice that's actually relevant, not guidance that doesn't account for your specific circumstances.

Corporate Structuring & Share Class Design

For dentists establishing or restructuring a Dental Professional Corporation, we design share classes that support income splitting, compensation flexibility, practice succession, and investment accumulation. A well-designed share structure typically includes:

  • Voting shares held exclusively by the licensed dentist (as required by the RCDSO)
  • Non-voting participating shares available to family members under Ontario's professional corporation rules, enabling dividends to eligible family members who qualify under TOSI exemptions
  • Preference shares that support future income extraction and estate planning strategies

We ensure your corporate structure complies with provincial dental regulatory requirements while positioning you to benefit from every available tax planning opportunity.

Tax Filing & Year-Round Planning

Our accountants for dentists handle your corporate T2 return, personal T1 filing, HST returns on any taxable services (including cosmetic and elective procedures), and payroll remittances for staff and associate dentists, while also providing proactive planning throughout the year.

A critical point many dental clients don't realize: dental services are generally HST-exempt under the Excise Tax Act, meaning dentists cannot claim input tax credits on practice purchases.

However, cosmetic dentistry is taxable at 13% HST in Ontario. Misclassifying taxable services as exempt is one of the most common compliance errors in dental practices and a recognized CRA audit trigger. Our team ensures your HST reporting accurately reflects your service mix.

Bookkeeping & Practice Financial Management

For incorporated dentists, proper bookkeeping also protects you from shareholder loan issues. When a dentist uses the corporation to pay personal expenses, those amounts must be properly tracked as shareholder loans and repaid within the calendar year following the year they arose or included in personal income. Our bookkeeping service keeps those records clean and defensible.

Ongoing Advisory as Your Practice Grows

As your practice expands, your financial needs evolve significantly. We scale our services accordingly, providing CFO-level advisory support, cash flow forecasting, practice valuations, and acquisition due diligence as your growth demands it.

Work With a CPA for Dentists
Who Understands Your Practice

Stop managing your practice finances with a generalist accountant who has to look up how Dental Professional Corporations work. Talk to accountants for dentists who have worked with dental professionals at every stage of practice growth.

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Accountants for Dentists — Our Full Service Offering

Dentists need more than standard accounting. Spectrum CPAs addresses dentistry's unique business challenges with comprehensive accounting, tax, and advisory services.

01

Corporate Accounting for Dental Practices

We provide complete corporate accounting services for dental professional corporations, including monthly bookkeeping, financial statement preparation, cash flow monitoring, budgeting, and year-end reporting. Our goal is to give you accurate, timely financial information so you always know where your practice stands.
Dental practices carry a specific cost structure that generalist bookkeepers often mishandle: lab costs, associate payouts, equipment depreciation across multiple Capital Cost Allowance classes, and leasehold improvements with their own amortization schedules. Our CPA for dentists handles all of it with the precision your practice demands.

02

Strategic Tax Planning

Effective tax planning for dentists goes far beyond filing an annual tax return. We help incorporated dental professionals make informed decisions on salary versus dividends, year-end bonus planning, and shareholder loan management to improve tax efficiency. Our team also monitors your practice income throughout the year, allowing us to adjust compensation strategies before year-end for the best possible outcome.
We also provide long-term tax planning that supports the growth and future sale of your practice. This includes optimizing Capital Cost Allowance (CCA) on major equipment purchases, preserving eligibility for the Lifetime Capital Gains Exemption (LCGE), and implementing holding company structures where appropriate. Our goal is to build a tax-efficient strategy that protects your wealth and supports your practice at every stage.

03

Assurance and Advisory Support

Beyond year-end reporting, we provide review engagements and audit support for dental practices that need financial statements for lenders, partners, or regulatory purposes. Our team also prepares cash flow forecasts and financial projections to support practice expansion, financing decisions, and long-term business planning with greater confidence.
We advise dentists through every stage of practice growth, from acquisitions and sales to partnership changes and succession planning. Our services include practice valuations, strategic financial planning, KPI monitoring, guidance for multi-clinic structures, and support for associate buy-ins and shareholder agreements to help ensure every decision is financially sound.

04

Multi-Location & Group Practice Support

Dentists managing multiple clinics, participating in DSOs, or operating alongside associate partners face a significantly more complex financial structure than single-location practitioners. Intercompany transactions, management fees between entities, associate compensation structures, and consolidated financial reporting all require expertise that generalist accountants cannot reliably provide.

Other Sectors We Support: Churches, Contractors, Daycares, Car dealerships, Healthcare, Small businesses, Manufacturing, Startups, Non-profits, Lawyers, Real estate.

Frequently Asked Questions

Most general CPAs can file a corporate return, but accountants for dentists bring specific knowledge around Dental Professional Corporation regulations, dental industry deductions, the salary-vs.-dividend optimization unique to high-income healthcare professionals, HST treatment of exempt vs. taxable dental services, and practice growth planning that generalists simply don't have. The difference shows up in your tax bill and in the quality of advice you receive year-round.

In Ontario, incorporation typically becomes financially compelling when your net practice income consistently exceeds your personal living expenses, generally when you are earning more than $150,000 in net practice income annually and can leave meaningful amounts inside the corporation to compound at the lower corporate rate.

However, the right timing depends on your specific income level, debt repayment obligations, personal tax rate, and long-term goals. Early in a career, when all income is needed for personal living costs and student loan repayment, incorporation may not yet provide a meaningful benefit. We model both scenarios for every dentist client before making a recommendation.

As a CPA for dentists, we analyze your personal and corporate tax position annually to determine the most efficient compensation mix. Salary is deductible to the corporation and generates RRSP contribution room and CPP entitlements, but is taxed personally at marginal rates.

Dividends are paid from after-tax corporate earnings and receive a dividend tax credit at the personal level. The optimal blend changes year to year based on your practice income, personal expenses, RRSP room available, CPP strategy, and any major planned investments. We run this analysis for every dental client before year-end.

Yes. We provide financial due diligence, practice valuations based on normalized earnings, and tax-efficient deal structuring for dental practice acquisitions and sales.

A share purchase allows the selling dentist to access the Lifetime Capital Gains Exemption, potentially sheltering up to $1.25 million of the gain from tax entirely. Whether you are buying your first practice, taking on a partner, or planning a succession, we support the transaction from initial financial analysis through to closing.

Yes. We work with both incorporated associates and practice owners.

For associates, we provide Dental Professional Corporation setup advice, personal tax planning, and compensation strategy including analysis of whether it is beneficial to incorporate as an associate and how to structure arrangements with the practice owner to avoid the Personal Services Business trap under the Income Tax Act.

For practice owners, we provide the full scope of corporate accounting, tax, assurance, and advisory services.

Most dental services are HST-exempt under the Excise Tax Act, meaning you do not charge patients HST, and you also cannot claim input tax credits (ITCs) on your practice purchases.

However, cosmetic dental procedures performed purely for aesthetic reasons (without a therapeutic or reconstructive purpose) are taxable at 13% HST. Practices that provide a mix of exempt and taxable services must track both carefully. CRA audits of dental practices frequently focus on the proper classification of services. Our team ensures your HST reporting is accurate and defensible.

Build a Dental Practice That Is Structured for Long-Term Success

Spectrum CPAs works with dental professionals at every stage, providing the tax expertise, financial clarity, and proactive guidance your practice deserves.

Contact Spectrum CPAs to schedule a consultation. Our team of accountants for dentists will review your current structure and identify opportunities to reduce your tax burden, strengthen your financial reporting, and position your practice for long-term growth.

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Let’s Talk Shop with Numbers

Whether you're exploring a partnership or have a specific question, our team is ready to help. Reach out and we’ll get back within 24 hours.

Industry-specific Accounting Solutions