Short answer: there’s no magic age — the age you can retire depends on hitting your “number,” the amount of invested assets that can safely fund your lifestyle. Many dentists could retire in their late 50s or early 60s; others keep working by choice. The point of planning is to make it a choice, not a necessity — practice by choice, not because you have to.
What determines when a dentist can retire?
Not your birthday — your balance sheet. The question is whether your invested assets, plus any practice-sale proceeds and Social Security, can reliably replace your spending for the rest of your life. Two dentists the same age can be a decade apart in readiness based on their savings rate and lifestyle.
What’s the number I need to hit?
A useful starting estimate is 25× your annual spending in invested assets — the flip side of the “4% rule,” which suggests you can withdraw roughly 4% of a portfolio in the first year and adjust for inflation thereafter. Spend $200,000 a year? A rough target is about $5 million invested. It’s a planning guideline, not a guarantee — sequence of returns, taxes, and health costs all matter — but it anchors the conversation. We go deeper in how much dentists need to retire.
Does selling the practice change the math?
It can help meaningfully, but treat it as one asset among several — not the whole plan. Sale prices vary, deals fall through, and a practice sold under a deadline usually sells for less. Building wealth outside the practice is what turns your sale from a necessity into a bonus. When you do transition, planning it over years beats a rushed exit — see our practice transitions approach.
Why do some dentists retire later — and is that bad?
Plenty of dentists who could retire keep practicing part-time because they enjoy it. That’s a healthy outcome — the goal isn’t to stop working, it’s to reach the point where working is optional. Others delay because they haven’t saved enough, and that’s the outcome planning is meant to prevent. The difference between the two is whether retirement is a choice or a trap.
How do I retire earlier if I want to?
- Raise your savings rate — the fastest lever on an early retirement date.
- Keep lifestyle growth slower than income growth so your “number” stays reachable.
- Max tax-advantaged plans — a cash balance plan can shelter large sums for high-earning owners.
- Diversify beyond the practice so you’re not dependent on one sale.
- Coordinate the tax side of your drawdown with your CPA before you stop working.
Frequently asked questions
Surveys often put the average dentist retirement age in the mid-to-late 60s, later than many other professionals — partly because some dentists delay out of financial necessity. With disciplined saving, many dentists reach financial independence earlier and keep working only by choice.
It depends on spending, not income. A common planning estimate is 25× your annual spending in invested assets. Practice-sale proceeds and Social Security can reduce what your portfolio has to cover, but your lifestyle and savings rate are the biggest factors.
Yes, many can. The keys are a high savings rate, controlled lifestyle, maxing tax-advantaged plans, and building assets outside the practice so you’re not dependent on a single sale. The earlier you start, the more compounding does the work.
Sources
Founder & Financial Planner · Investment Adviser Representative · Series 63 & 65
Ian McGinnis is the founder of Dental Wealth Partners and a fee-only financial planner dedicated to dentists. As an investment adviser representative (Series 63 and 65), he built the firm to give dentists coordinated, fiduciary advice across their practice, taxes, investments, retirement plans, and long-term goals — the whole picture in one strategy. A graduate of Belhaven University, Ian previously worked at Davis Private Wealth, MML Investors Services, and Northwestern Mutual, and is based in the Jackson, Mississippi area. He is the author of The Wealthy Dentist and hosts the Smiles & Cents podcast.
Keep reading
- How much money does a dentist need to retire?Your retirement number depends on spending, not income. Here’s the 25× rule, a simple table, and why dentists tend to retire later.
- Why your dental practice shouldn’t be your whole retirement planConcentration risk is the quiet danger for successful dentists. Here’s how to think about building wealth beyond the practice.
- Cash balance plans for dentists, explainedHow high-income dental practice owners can use a cash balance plan to shelter more than a 401(k) allows — and how to tell whether it fits.