The Truth About Dental Practice Profit Margin (Your 40% Is a Lie)

| July 22, 2026

Most dentists think they run a 40% profit business. They don’t. They run a job that pays them twice and calls the second check “profit.”

Here is the uncomfortable math. You collect $1M. Your accountant hands you a P&L showing 40% “profit.” You feel rich. But you never paid yourself a dime for the $500K of dentistry you produced with your own two hands. Strip out a fair associate wage — 27% to 32% of production — and that glorious 40% margin collapses. For a lot of owners, it goes single digits. For some, it goes red.

That is the number nobody prints on a benchmark chart. This is the real one.

What is a good profit margin for a dental practice?

First, kill the confusion between the three numbers people blur together:

• Collections — the cash that actually hit your account. Not production. Not what you billed.
• Overhead — everything it costs to run the doors. A well-run private practice runs roughly 60–65% overhead excluding doctor compensation. That is the floor of a healthy operation, not a stretch goal.
• Net income — what’s left. And this is where the lie lives.

If your overhead is 60% ex-doctor comp, you have 40% left. But that 40% has to pay you the dentist before it pays you the owner. Those are two different people wearing the same scrubs.

Why is my “40% profit” a lie?

Because you’re conflating your paycheck with your dividend. As Craig Spodak puts it on the podcast: “If you have a million-dollar business, they will tell you their profit’s 40% or 35% because they don’t pay themselves to do the dental work. So I ask — what do you pay yourself to produce $500,000? Nothing. Well, come work for me. I’d love an associate.”

You have two roles. Pete Boulden and Craig hammer this every time the subject comes up:

• Role 1 — Employee. You produce dentistry. If you left tomorrow, you’d hire someone at 27–32% of production to replace that chair time. That is your normalized salary. It is a cost, not profit.
• Role 2 — Owner. You took the risk, signed the lease, built the culture, employ the team. Your reward is a distribution — a thank-you check for owning the asset. That is true entrepreneurial profit.

Run the exercise. Put a 30% placeholder above the line for your clinical work. Now look at what’s left for the owner. Craig calls it “a very sobering exercise.” When owners actually do it, plenty discover their entrepreneurial profit is single digits — or negative. That sucks. It’s also the first honest day of your financial life.

Net income vs. EBITDA — which number actually matters?

Net profit is not EBITDA. This trips up nearly every owner who has never sold anything.

EBITDA — earnings before interest, taxes, depreciation, and amortization, adjusted for a market-rate dentist salary — is the number a buyer values your practice on. Net profit is what your CPA reports for taxes. They are not the same, and confusing them will cost you six figures at exit.

The blunt version from the show: not knowing your EBITDA baseline is “reckless and irresponsible.” Not because you’re selling tomorrow — most owners aren’t — but because this practice is your baby and your single largest asset. You’d want to know what your house is worth. Why would you fly blind on the thing that funds your entire life? Establish the baseline now. Track it year over year. Even a rough number beats no number.

Want a fast estimate of where you stand? Run your numbers through the 1% Practice Scorecard and see your value range in minutes.

How do I actually raise my net income?

Two levers. That’s it.

1. Squeeze the store you already own. Growth doesn’t require buying another building. It requires knowing every cost “to fractions of a penny,” as one operator put it — the way Costco knows a store cold before opening the next one. Dentists tend to just buy stuff: a new laser that sits in the corner “destroying them.” Instead, model your overhead line by line. Kill the dead subscriptions. Fix scheduling gaps. Raise fees where you’re underpriced. This is same-store growth, and it drops straight to EBITDA.

2. Pay yourself first — literally. The Profit First discipline that came up on the show works because it’s a plate, not a prayer. George Washington was ripped partly because plates in the 1700s were small — a bigger plate means you eat more. One fat business checking account is a giant plate: your practice feasts because it can. Instead, pre-allocate. A slice for operations, a slice for profit, a slice for the doctor’s salary, a slice for taxes. Move profit off the top the day money lands — before the account “swells” and you spend it. Intentionality beats the year-end surprise of “I wonder what my profit was.”

Note the trap Pete and Craig flag: the 83% of small businesses that aren’t truly profitable rarely fail from lack of revenue. They fail from lack of a system. More production into a leaky bucket just makes a bigger mess, faster.

What margin should you actually be chasing?

Stop chasing a vanity percentage. Chase two hard numbers instead:

• Overhead at or below 60–65% ex-doctor comp. That’s the operating floor.
• A real owner distribution that shows up on top of a full market-rate clinical salary — paid quarterly, like a dividend, because you took the risk.

Hit both and you don’t have a job that occasionally throws off cash. You have an asset that pays you twice — once for the dentistry, once for the ownership. That is the whole game. And it’s exactly what separates the 1% of practices from the 99% grinding the treadmill and calling exhaustion “profit.”

Where do the 1% learn this?

You are not the only owner who’s been staring at a P&L that lies. This is the single most common blind spot we see. Craig and Pete built the Bulletproof Dental Practice Podcast — 450+ episodes, 1M+ downloads — precisely because dentistry is too lonely and too silent about money. Nobody teaches this in dental school. Your tribe teaches it to you.

Owners who want the full financial operating system — real benchmarks, the allocation model, and a room of peers pressure-testing their numbers — go deeper inside the Bulletproof Mastermind (46 members, growing) and live at the Bulletproof Summit, August 7–9, 2026 at The Phoenician in Scottsdale.

Stop working for free and calling it profit. Build the practice that pays you like the owner you are.

The 1% of dentists, who want 100% from life.