Canadian dentists face a retirement planning challenge that no other profession encounters in quite the same way. After investing a decade in education and accumulating $200,000 to $400,000 in student debt, then committing another $500,000 to $2 million in practice acquisition costs, the window for building retirement wealth compresses dramatically. Most dentists have only 25 to 30 working years to accumulate the $4 million to $7 million needed to sustain their lifestyle for a 30-year retirement — and unlike salaried professionals, they have no employer pension to fall back on.
The challenge intensifies because dental practice income ceases entirely at retirement. There is no gradual wind-down, no pension cheque arriving on the first of each month, no employer matching contributions. When you stop practising, your income drops to zero — and every dollar of retirement spending must come from assets you have accumulated during your working years. This abrupt income transition requires more aggressive savings, more sophisticated tax planning, and earlier preparation than most dentists realize.
At SG Wealth Management, we build retirement strategies for Canadian dentists that coordinate all income sources — practice sale proceeds, corporate investments, registered accounts, CPP, and OAS — into a tax-efficient withdrawal plan that sustains your lifestyle for decades. Our approach begins with understanding where you stand today relative to your retirement goals, then designs the specific actions needed to close any gaps. This work builds upon the comprehensive financial planning framework we establish for every dental professional client.
For incorporated dentists earning consistent T4 income from their Dental Professional Corporation, the Individual Pension Plan represents the most powerful retirement savings vehicle available in Canada. An IPP is a defined benefit pension plan registered with the CRA that allows substantially higher tax-deductible contributions than an RRSP alone — particularly for dentists over age 40 who have been earning consistent income for many years.
The contribution advantage is substantial. For a 50-year-old dentist earning $180,000 in T4 salary from their corporation, the maximum RRSP contribution is limited to $32,490 (the 2025 ceiling). An IPP for the same dentist can allow contributions of $45,000 to $55,000 annually — a 40% to 70% increase in tax-deductible retirement savings. Additionally, IPPs permit past service buybacks (crediting years of service retroactively), terminal funding at retirement (a large lump-sum contribution to fully fund the pension), and all contributions are deductible as a business expense to the corporation.
The IPP is not appropriate for every dentist. It works best for those over age 40, earning consistent T4 income of $150,000 or more, with a stable incorporated practice. Younger dentists, those with variable income, or those who prefer the flexibility of RRSP withdrawals may find the RRSP more suitable. The optimal strategy for many dentists combines both — maximizing RRSP contributions in early career years when IPP contribution room is limited, then transitioning to an IPP in their forties when the contribution advantage becomes significant. Your RRSP and TFSA strategy should be designed to complement rather than compete with IPP planning.
For most dentists, the practice sale represents the single largest financial transaction of their career — often generating $900,000 to $2 million or more in proceeds. How this sale is structured determines whether you keep 60% or 85% of those proceeds after tax. The difference between a poorly structured sale and an optimally structured one can exceed $400,000 in tax savings on a $1.5 million transaction.
The critical decision is whether to structure the transaction as an asset sale or a share sale. In an asset sale, the buyer purchases individual assets (goodwill, equipment, patient records) and the proceeds are taxed at various rates — goodwill as a capital gain (50% inclusion), equipment as recaptured depreciation (fully taxable), and real estate as a mix. In a share sale, the buyer purchases the shares of your Dental Professional Corporation, and the entire gain is treated as a capital gain eligible for the Lifetime Capital Gains Exemption.
The 2025 Lifetime Capital Gains Exemption (LCGE) shelters $1,250,000 of capital gains from tax entirely — but only if your corporation qualifies as a Qualified Small Business Corporation (QSBC). This requires that 90% of assets be used in active business at the time of sale, and 50% throughout the preceding 24 months. Dentists with substantial corporate investment portfolios must purify the corporation — transferring excess passive investments to a holding company — well before the sale. With proper planning using a family trust, multiple family members can each claim their own LCGE, potentially sheltering $2.5 million to $5 million from tax. Coordinate this with your estate planning strategy to maximize multi-generational tax efficiency.
After selling the practice, most dentists retain their Dental Professional Corporation with substantial retained earnings, investment portfolios, and accumulated tax accounts. The corporate wind-down — the process of extracting this wealth from the corporation to fund retirement — is one of the most tax-sensitive phases of a dentist's financial life. Done poorly, it can trigger unnecessary tax of $200,000 to $500,000. Done well, it preserves wealth and minimizes lifetime tax.
Three corporate tax accounts are critical during wind-down. The Capital Dividend Account (CDA) tracks the non-taxable portion of capital gains realized by the corporation — dividends paid from the CDA are received completely tax-free by the shareholder. The Refundable Dividend Tax on Hand (RDTOH) account tracks refundable taxes paid on passive investment income — when taxable dividends are paid, the corporation receives a refund of approximately $0.38 for every $1 of dividends distributed. And the General Rate Income Pool (GRIP) tracks income taxed at the general corporate rate, allowing eligible dividends that receive preferential personal tax treatment.
The optimal wind-down strategy sequences dividend payments to maximize CDA utilization first (tax-free), then eligible dividends from GRIP (lower personal tax rate), then non-eligible dividends from retained earnings (higher personal tax rate). This sequencing, combined with strategic timing across multiple tax years to stay within lower tax brackets, can reduce the total tax on corporate extraction by 15% to 25% compared to a single-year liquidation. The wind-down typically takes 3 to 7 years depending on the size of the corporate surplus and the dentist's retirement spending needs. Your tax planning advisor should model multiple scenarios to identify the optimal extraction timeline.
A retired dentist's income typically comes from five to seven distinct sources — each with different tax treatment, timing flexibility, and longevity characteristics. Coordinating these sources to minimize lifetime tax while maintaining consistent after-tax income requires sophisticated modeling that accounts for changing tax brackets, clawback thresholds, and mandatory withdrawal requirements.
Canada Pension Plan (CPP): Dentists who pay themselves a T4 salary contribute to CPP and can receive benefits starting at age 60 (reduced) or up to age 70 (enhanced by 42%). For dentists with substantial other income sources, deferring CPP to age 70 often provides the best after-tax outcome — the guaranteed 8.4% annual increase in benefits exceeds most investment returns on a risk-adjusted basis.
RRSP/RRIF Withdrawals: RRSPs must convert to RRIFs by age 71 with mandatory minimum withdrawals. Strategic early withdrawals between ages 60 and 71 — when other income may be lower — can reduce the tax rate on these funds from 50%+ to 30% or less. This is particularly valuable for dentists who retire at 60 but defer CPP and OAS.
Corporate Dividends: The timing and type (eligible vs non-eligible) of corporate dividends should be coordinated with RRIF withdrawals and government benefits to avoid OAS clawback (triggered at $90,997 in 2025) and to stay within optimal tax brackets. Your wealth management plan should model the interaction between all income sources across a 30-year retirement horizon.
Full retirement at a fixed date is not the only option — and for many dentists, a phased transition provides both financial and psychological benefits. Reducing clinical hours gradually over 3 to 5 years allows continued income generation (reducing the draw on retirement assets), maintains professional identity and social connections, and provides time to test whether full retirement is truly desired before making irreversible decisions like selling the practice.
Common phased retirement structures for dentists include: reducing from five days to three days per week while bringing in an associate for the remaining days, transitioning from owner-operator to a mentorship or oversight role while an associate handles most clinical work, selling the practice but continuing as a part-time associate or locum for 2 to 3 years, or retaining ownership while hiring associates to handle the majority of production and gradually reducing your own patient load.
Each structure has different financial implications. Retaining ownership while reducing hours maintains practice equity growth and corporate surplus accumulation. Selling and working as a locum provides immediate liquidity from the sale while generating supplemental income without ownership responsibilities. The optimal choice depends on your financial position, health, lifestyle preferences, and the availability of qualified associates or buyers in your area. Regardless of the structure chosen, your buy-sell agreement should accommodate the transition timeline and protect both parties during the handover period.
10 Years Before Retirement: Complete a comprehensive retirement projection. Identify any savings gap and increase contributions accordingly. Begin purifying the corporation for LCGE eligibility. Establish or maximize IPP contributions. Review and update all insurance coverage including disability insurance and critical illness coverage.
5 Years Before Retirement: Begin practice transition planning — identify potential buyers, groom associates, or engage a practice broker. Implement estate freeze if appropriate. Start shifting corporate portfolio toward more liquid, income-generating assets. Model multiple retirement income scenarios with different sale prices and timing assumptions.
2 Years Before Retirement: Finalize practice sale structure (asset vs share sale). Complete QSBC purification. Establish family trust if using multiple LCGE claims. Begin corporate wind-down planning. Set up retirement spending accounts and withdrawal sequencing. Confirm CPP start date strategy.
Year of Retirement: Execute practice sale. Begin corporate dividend extraction according to the optimized sequencing plan. Initiate RRSP/RRIF withdrawals if appropriate. Apply for CPP (if starting at 60-65) or confirm deferral strategy. Celebrate — you have earned this transition through decades of dedicated patient care and disciplined financial planning.
Corporate wind-down strategies, LCGE optimization, and tax-efficient withdrawal sequencing that preserves more of your retirement wealth.
Explore Tax PlanningEstate freezes, family trusts, and succession strategies that protect your legacy and minimize tax on wealth transfer to the next generation.
Explore Estate PlanningOptimizing registered account contributions and withdrawal timing to complement IPP benefits and corporate dividend income in retirement.
Explore RRSP & TFSA StrategyStructuring practice transition agreements that protect your interests, fund the buyout tax-efficiently, and ensure a smooth handover.
Explore Buy-Sell AgreementsIdeally within the first five years of practice ownership. While many dentists delay retirement planning until their fifties, starting at age 35 to 40 provides 20 to 25 years of compounding growth. A dentist who begins contributing $50,000 annually at age 35 across RRSP, TFSA, and corporate accounts will accumulate approximately $2.5 million by age 60 at a 6% average return. Waiting until age 45 to start the same contributions yields only $1.4 million — a $1.1 million gap that is nearly impossible to close. The earlier you begin, the more options you preserve for your future self.
An Individual Pension Plan is a defined benefit pension plan registered with the CRA that allows incorporated dentists to make significantly higher tax-deductible contributions than an RRSP alone. For a 50-year-old dentist earning $180,000 in T4 income from their corporation, an IPP can allow annual contributions of $45,000 to $55,000 compared to the RRSP limit of $32,490. Additionally, IPPs allow past service buybacks, terminal funding at retirement, and the corporation can deduct all contributions as a business expense. The IPP is most beneficial for dentists over age 40 with consistent T4 income from their professional corporation.
The tax treatment depends on whether the sale is structured as an asset sale or a share sale. In an asset sale, goodwill is taxed as a capital gain (50% inclusion rate), equipment may trigger recapture of depreciation (taxed as ordinary income), and real estate gains are split between recapture and capital gains. In a share sale, the entire gain is treated as a capital gain, and the Lifetime Capital Gains Exemption (LCGE) of $1,250,000 in 2025 may shelter a significant portion of the gain from tax entirely. Proper structuring — including estate freezes, family trusts, and purification of the corporation — can multiply access to the LCGE across family members, potentially sheltering $2.5 million to $5 million of gains.
Most Canadian dentists require $4 million to $7 million in total retirement assets (including practice sale proceeds) to maintain their pre-retirement lifestyle. This assumes annual retirement spending of $150,000 to $250,000 after tax, a 30-year retirement horizon, and 2% to 3% annual inflation. The calculation accounts for the fact that dentists have no employer pension, their income drops to zero at retirement (unlike professionals who can gradually reduce hours), and they often maintain higher lifestyle expenses than the general population. A detailed retirement projection should be completed by age 45 at the latest to identify and address any savings gaps.
Yes, but only if the practice is sold as a share sale and the corporation qualifies as a Qualified Small Business Corporation (QSBC). To qualify, at least 90% of the corporation's assets must be used in active business at the time of sale, and at least 50% must have been used in active business throughout the preceding 24 months. This means corporate investment portfolios must be purified — excess passive investments transferred to a holding company — before the sale. The 2025 LCGE is $1,250,000 per individual, and with proper planning using a family trust, multiple family members can each claim their own exemption, potentially sheltering $2.5 million to $5 million of the gain from tax entirely.
You have spent decades building your practice and caring for patients. Let us design the retirement strategy that ensures your next chapter is as rewarding as the one you are completing.
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