Dental Practice Valuation Calculator: What Is My Dental Practice Worth to Sell?
Enter your collections and owner earnings and read a range benchmarked to what dental practices actually closed at, not to the DSO multiples in the trade press.
Estimated business value
Method breakdown
What moves this number
Estimate, not a certified appraisal. Your figures are not stored.
Dental practices sold in the US across the five years to 2025 went for a median of 2.48x seller discretionary earnings, or 0.70x annual collections, with an upper quartile of 3.37x and a lower quartile of 1.60x. The median dental practice sale price was $350,000, on median collections of $519,190 and median owner earnings of $149,838, after a median 215 days on the market. A sale to a DSO is priced differently, on adjusted EBITDA measured after the owner dentist is normalized down to a market associate salary, which is why a 5x to 7x DSO multiple and a 2.48x SDE multiple can describe the same practice at a similar price.
This page is a benchmark and an estimator, not a certified appraisal. Last updated August 2026.
Closed transactions
What dental practices actually sold for
These are sale prices, not asking prices, from dental practices sold across the five years 2021 to 2025. The usual article on this subject quotes a single band, most often 60 to 80 percent of collections, and stops there. The useful part is the shape of the distribution, because the distance between the bottom and the top of it is worth more than the practice earns in a year.
Median sale price
$350,000
What the middle dental practice actually closed at
Median asking price
$400,000
What the middle dental practice was listed at
Median collections
$519,190
Annual revenue of the middle practice sold
Median owner earnings (SDE)
$149,838
Seller discretionary earnings of the middle practice sold
| Practices sold, 2021 to 2025 | Lower quartile | Median | Average | Upper quartile |
|---|---|---|---|---|
| Seller discretionary earnings multiple | 1.60x | 2.48x | 2.63x | 3.37x |
| Revenue multiple (percent of collections) | 0.51x | 0.70x | 0.77x | 0.86x |
Source: BizBuySell dental practice valuation benchmarks, practices sold on the platform 2021 to 2025, retrieved August 2026. Benchmarks, not quotes. Two notes on reading the original. Its summary box gives median revenue as $557,518, but its own quartile table shows that figure as the median of current listings and $519,190 as the median of practices actually sold, so a widely repeated number is a listings figure. The same summary box reports an average revenue multiple of 0.84 where three other tables on the page report 0.77. We use the sold-only figures throughout and do not attempt to reconcile the discrepancy.
Our calculation
Where the discount actually lands when a dental practice sells
Asking multiples and sold multiples are both published, at the same four points of the same distribution, over the same five years. Subtracting one from the other is the most useful thing you can do with this data, and dental turns out to behave nothing like the trades.
| Point in the distribution | SDE multiple asked | SDE multiple achieved | Gap | Collections multiple asked | Collections multiple achieved | Gap |
|---|---|---|---|---|---|---|
| Lower quartile | 1.59x | 1.60x | +0.6% | 0.67x | 0.51x | -23.9% |
| Median | 2.41x | 2.48x | +2.9% | 0.85x | 0.70x | -17.6% |
| Average | 3.22x | 2.63x | -18.3% | 1.13x | 0.77x | -31.9% |
| Upper quartile | 3.78x | 3.37x | -10.8% | 1.12x | 0.86x | -23.2% |
Read the two gap columns against each other. On earnings, sellers essentially got what they asked for through the middle of the market: 1.59x asked closed at 1.60x, and 2.41x asked closed at 2.48x, slightly above. On collections, every single point of the distribution was cut, by 17.6 percent at the median and 23.9 percent at the bottom. The measure the dental profession uses by default, a percentage of collections, is the measure that gets rebuilt in diligence.
Our HVAC valuation benchmark shows the opposite pattern, with both measures cut by roughly 13 percent at the median. So this is not a general property of small business sales. It is specific to dental, and there is a clean reason for it, which the next section works out.
The practical version: if a broker or a colleague has priced your practice at a percentage of collections, treat that as the number before diligence, not the number at closing. The earnings-based figure is the one that has historically survived contact with a buyer.
Our calculation
The profit margin the market pays for, against the one sellers list on
A revenue multiple equals an earnings multiple times the profit margin. That identity runs backwards too, so dividing the published collections multiple by the published earnings multiple returns the profit margin each side of the market is implicitly assuming. Doing that at all four points explains the pattern above completely.
| Point in the distribution | Margin implied by asking prices | Margin implied by sold prices | Gap |
|---|---|---|---|
| Lower quartile | 42.1% | 31.9% | 10.2 points |
| Median | 35.3% | 28.2% | 7.0 points |
| Average | 35.1% | 29.3% | 5.8 points |
| Upper quartile | 29.6% | 25.5% | 4.1 points |
Sellers list dental practices as though they earn 35.3 percent of collections. Practices that closed had earned 28.2 percent. Two independent checks agree with the sold figure: dividing the published median owner earnings by the published median collections gives 28.9 percent, and BizBuySell separately reports a five year median of 26.9 percent. Three routes, a two point spread.
That single gap explains the whole pattern in the previous table. The earnings multiple holds up because its denominator has already been corrected. The collections multiple falls because collections cannot be corrected: what you billed is what you billed, so the entire adjustment has to show up in the multiple applied to it. The add-backs come out, the owner is put on a real salary, the family member on payroll gets priced properly, and the earnings number a buyer will finance is smaller than the one on the listing.
In dollars, on the median practice collecting $519,190: at the listed 35.3 percent margin and the median 2.48x multiple, the practice is worth $454,130. At the 28.2 percent margin the market actually pays, the same practice at the same multiple is worth $363,433. The 7.0 point margin gap costs $90,697, which is 61 percent of a full year of owner earnings, without the multiple moving at all.
The lesson is not to inflate the margin. It is to establish it honestly before you list, because the version you can defend with documentation is the version you get paid on. Our guide to add-backs covers which adjustments survive a buyer review and which ones quietly cost you credibility on everything else.
Our calculation
What the spread is worth in dollars on a typical dental practice
Multiples are abstract. Here is the published distribution applied to the published median practice, the one earning $149,838 on $519,190 of collections, so the spread turns into money.
| Where you land | Value of the median practice | What that practice typically looks like |
|---|---|---|
| Lower quartile, 1.60x | $239,741 | Owner produces nearly everything, thin hygiene, books that need rebuilding |
| Median, 2.48x | $371,598 | A normal, reasonably run solo practice with an associate or a strong hygiene program |
| Average, 2.63x | $394,074 | Pulled above the median by the largest practices in the set |
| Upper quartile, 3.37x | $504,954 | Real associate coverage, hygiene above 30 percent of collections, clean financials |
The distance from the lower quartile to the upper quartile is $265,213 on identical earnings. That is 177 percent of everything the practice earns its owner in a year. Two practices with the same collections and the same profit, one prepared and one not, are separated at closing by nearly two years of income.
That number is worth holding on to, because every improvement further down this page competes against it. Adding $25,000 of profit at the median multiple is worth about $62,000. Moving from the median multiple to the upper quartile on unchanged profit is worth $133,356, which is 89 percent of a year of earnings. The multiple is the bigger lever, and it is the one most owners spend the least time on.
Dental has a wider proportional spread than the trades do. On our HVAC data the same quartile gap came to 134 percent of annual earnings. Here it is 177 percent, because a dental practice can be run in ways that make it very hard to transfer, and buyers price that difference sharply.
Cross-check
Do the published dental numbers agree with each other?
Worth checking, because a benchmark that does not reconcile internally should not be trusted with your exit. There are two independent routes to a value for the median dental practice and both land close to the observed price.
Priced on collections, $519,190 at 0.70x gives $363,433. Priced on earnings, $149,838 of SDE at 2.48x gives $371,598. The actual published median sale price is $350,000. The collections route lands 3.8 percent above the observed price and the earnings route 6.2 percent above it.
Both are tight, and here the collections route is marginally the better predictor of the closing price. That is the reverse of what we found in HVAC, where the earnings route was roughly twice as accurate. It is not a contradiction. Dental collections are a cleaner, more comparable quantity than earnings across practices, because every general practice does broadly similar work at broadly similar fee levels, while the earnings line depends heavily on how the owner chose to pay themselves. The catch, from section 02, is that the collections multiple is the one buyers cut hardest between listing and closing, so it predicts well only when you apply the sold multiple rather than the asking one.
One more check. Running the margin identity backwards, 0.70 divided by 2.48 implies an SDE margin of 28.2 percent. The directly reported margin, $149,838 on $519,190, is 28.9 percent. A gap of 0.7 percentage points across four independently reported figures is about as tight as this kind of data gets, and it is why we are willing to build an estimate on it. The same identity underpins our revenue multiples by industry benchmark.
Our calculation
Why the year-by-year dental headlines mislead
The median dental sale price in this data went from $250,000 in 2024 to $500,000 in 2025. Read on its own that looks like the market doubled in a year. Put the size of the practices sold next to it and something less dramatic and far more useful appears.
| Year | Median collections of practices sold | Median owner earnings | Average earnings multiple | Median sale price |
|---|---|---|---|---|
| 2021 | $462,910 | $126,743 | 2.43x | $350,000 |
| 2022 | $366,375 | $104,500 | 2.18x | $245,000 |
| 2023 | $679,754 | $212,500 | 3.08x | $430,000 |
| 2024 | $544,000 | $130,319 | 2.17x | $250,000 |
| 2025 | $986,385 | $240,000 | 3.28x | $500,000 |
The two years in which the median practice sold was above $600,000 of collections, 2023 and 2025, are also the only two years with an average multiple above 3x, averaging 3.18x. The three years where the median practice was smaller averaged 2.26x. Across the five annual observations the correlation between practice size and the multiple paid is 0.89. With only five points that is suggestive rather than conclusive, and we would not present it as more than that, but it points the same way as everything else in the deal literature.
Two things follow. First, a single-year dental headline mostly reports which practices happened to sell that year, not a change in what the market pays, so treat a jump in the median sale price with suspicion until you see the revenue behind it. Second, scale genuinely pays in dentistry. Adding a second operatory that runs, or a second provider, does not just add earnings, it tends to move you up the multiple as well. That is the same compounding effect visible across our SDE multiples by industry data.
Who is buying
What a dentist buyer pays against what a DSO pays
The most expensive mistake in dental exits is comparing a DSO multiple with a private-buyer multiple as though they measure the same thing. They do not. A dentist buyer prices your seller discretionary earnings, which still includes your own pay. A DSO prices adjusted EBITDA, which is what is left after your clinical production is replaced at a market associate rate.
| Buyer and basis | What they pay | What it means in practice |
|---|---|---|
| Dentist buyer, priced on SDE | 1.60x to 3.37x SDE, median 2.48x | The middle 50 percent of dental practices that actually sold, 2021 to 2025. Financed by an SBA or bank practice loan, so the ceiling is roughly what the loan will service. |
| Dentist buyer, priced on collections | About 51 to 86 percent of collections, median 70 percent | The traditional dental rule of thumb, and the closed transactions support the band. Advisors quote 60 to 80 percent of trailing twelve month collections for SBA financed private-buyer deals. |
| DSO tuck-in, under $1M EBITDA | About 5x to 7x adjusted EBITDA | Adjusted after the owner dentist is normalized down to a market associate salary, which shrinks the earnings the multiple applies to. |
| Regional DSO add-on, $1M to $3M EBITDA | About 7x to 9x adjusted EBITDA | Multi-provider, real management, payer mix that a group can underwrite. |
| Emerging platform, $3M to $5M EBITDA | About 9x to 11x adjusted EBITDA | Multi-location groups with infrastructure a sponsor can build on. |
| Platform grade, $5M+ EBITDA | 10x to 12x or more adjusted EBITDA | Genuine platform pricing. Specialty practices command roughly one to three additional turns over general dentistry at the same tier. |
Work an example. A practice collects $1,000,000 with $300,000 of seller discretionary earnings, and the owner personally produces 70 percent of it. At the median 2.48x, a dentist buyer values it around $744,000. Now normalize: replacing the owner as a producer at roughly 30 percent of the $700,000 they personally produce costs $210,000, leaving $90,000 of adjusted EBITDA. At 6x that is $540,000. The DSO multiple is more than twice as large and the offer is a quarter smaller.
The crossover moves as you get bigger, because a larger practice supports associates whose production is already paid for at market rate, so normalizing costs proportionally less. Below roughly $500,000 of post-doctor EBITDA the private-buyer route usually nets more. Above it, the DSO route pulls ahead and keeps pulling. That is the entire strategic question in a dental exit, and it is decided by arithmetic rather than by preference.
The first row is closed-transaction data. The DSO rows come from dental M&A advisors and describe the engagements those firms take on, not every practice that changed hands. They should be read separately and never averaged. If a sponsor is the likely buyer, our page on selling a business to private equity covers rollover equity and earn-outs, both of which usually appear in a DSO offer.
Our calculation
Why sales to a dentist buyer stop near 3.4x
The upper quartile of actual sold multiples is 3.37x. That looks like buyer caution until you run the financing arithmetic, at which point it looks like a constraint. Below is the maximum an individual buyer can pay for the median practice, on a 10 year amortization at 10.5 percent, a 10 percent equity injection and a 1.25x debt service coverage ratio, varying only what the buying dentist needs to draw.
| Buyer draw | Cash left for debt | Max debt service at 1.25x | Supportable loan | Max price at 90% LTV | Implied SDE multiple |
|---|---|---|---|---|---|
| $50,000 | $99,838 | $79,870 | $493,262 | $548,068 | 3.66x |
| $60,000 | $89,838 | $71,870 | $443,855 | $493,173 | 3.29x |
| $80,000 | $69,838 | $55,870 | $345,043 | $383,381 | 2.56x |
| $100,000 | $49,838 | $39,870 | $246,231 | $273,590 | 1.83x |
The financing ceiling lands between 1.83x and 3.66x depending on what the buyer needs to live on. The observed median of real dental sales, 2.48x, sits in the middle of that band, and the observed upper quartile of 3.37x sits just under its top. What a dentist buyer can pay you is capped by what a lender will advance against your earnings, not by how much they admire your practice.
Dentistry has a wrinkle the trades do not. Your buyer is a licensed clinician who is also the person producing the revenue, so the draw in the left-hand column is not merely living expenses. It has to cover what they would have earned as an associate somewhere else. That is why the dental ceiling sits lower than the HVAC equivalent even though the practices are similar in size, and it is the structural reason dental multiples cluster where they do.
Three consequences. A buyer who needs a bigger draw can pay you less, so buyer quality is worth screening for early. Interest rates move your price directly, because they move the loan the same earnings can carry. And a seller note on full standby can count toward part of the buyer equity injection under current SBA rules, which sometimes bridges a gap that no amount of negotiation will. What the lender will want to see is set out in our note on business valuation for an SBA loan.
Context
Dental against every other health and medical category
The same source publishes headline benchmarks for seven health and medical categories. Sorting them by the ratio of sale price to asking price produces one of the more striking facts in the dataset.
| Category | Sale price as a share of asking price | Average earnings multiple | Average revenue multiple | Median sale price |
|---|---|---|---|---|
| Dental practices | 0.84 | 2.63 | 0.77 | $350,000 |
| Dance, pilates and yoga studios | 0.88 | 2.07 | 0.63 | $135,000 |
| Gyms and fitness centers | 0.89 | 2.55 | 0.71 | $210,500 |
| Other health care and fitness | 0.91 | 2.71 | 0.75 | $450,000 |
| Home health care businesses | 0.92 | 3.01 | 0.63 | $700,000 |
| Assisted living and nursing homes | 0.94 | 4.25 | 1.35 | $610,000 |
| Medical practices | 0.97 | 2.37 | 0.76 | $485,000 |
Dental practices have the widest gap between asking price and sale price of any health or medical category in the set: 0.84, against 0.97 for medical practices. A selling physician gets 97 cents of every dollar asked. A selling dentist gets 84. Thirteen points, on the same platform, in the same years.
The likely explanation is the one running through this whole page. Dentistry has an unusually confident rule of thumb, a percentage of collections, that is quoted freely between colleagues and at study clubs, and it prices practices above what the earnings will finance. Physicians have no equivalent folk multiple and tend to arrive at a listing price through an advisor, so they list closer to the mark and concede less. Note that the source reports dental at 0.84 in this comparison table and 0.86 in its own summary box, so read the gap as roughly 14 to 16 percent rather than a precise figure.
Dental is not badly priced in absolute terms. Its 2.63x average earnings multiple beats medical practices at 2.37x and gyms at 2.55x. The problem is the expectation gap, and the expectation gap is fixable before you list. Our medical practice valuation page covers the physician side of the same market.
Value drivers
What moves a dental practice valuation
How much you personally produce
The single biggest killer of dental value. When the owner performs 70 percent or more of production, a buyer is purchasing a job that walks out with you. Practices where an associate or a second provider already carries part of the schedule sit toward the upper quartile.
Hygiene as a share of collections
Hygiene is recurring, predictable and provider-independent, which is exactly what a buyer pays a premium for. Advisors put the effect at roughly half a turn to a full turn of EBITDA once hygiene clears 30 percent of collections.
Payer mix
A heavily discounted PPO or Medicaid book earns a lower multiple than a fee-for-service or well-negotiated PPO practice with the same collections, because the collections are worth less per chair hour and are harder to grow.
Active patient count and recall
Buyers count active patients seen in the last 18 months and check whether the recall system actually fills the schedule. A large chart count with a broken recall is a smaller practice than it looks.
Equipment age and technology
Digital radiography, a working practice management system and chairs that are not at the end of their life. Deferred equipment spend is a straight deduction from your price, and roughly 80 to 85 percent of dental practice value is goodwill rather than hardware anyway.
Team stability and the lease
Hygienists and front desk staff who stay through the transition protect the collections. So does a lease with enough term left to cover a ten year practice loan, which lenders check before they underwrite.
Before you list
How to raise your dental practice valuation before you sell
Almost everything that lifts a dental multiple answers one question the buyer is already asking: does the schedule fill without you in it? The $265,213 gap between the quartiles is the prize, and it is won in the eighteen months before the listing rather than in the negotiation.
- Reduce the share of production that is yours personally. Bring in an associate, or shift restorative work you can delegate. This is the highest-value change available to most owners and the one that moves you from the lower quartile toward the upper.
- Build hygiene. Recurring, provider-independent, and priced at a premium by every category of buyer. Getting hygiene past 30 percent of collections is worth roughly half a turn to a full turn of EBITDA in advisor pricing.
- Establish the real margin now. Section 03 costs the average seller $90,697. Put yourself on a defensible salary, document every add-back, take the personal expenses out of the practice and run at least one clean year before you list.
- Fix the recall system. Active patients seen in the last 18 months are the asset being bought. A large chart count with a broken recall is a smaller practice than it appears, and buyers check.
- Sort the lease and the equipment. Lenders want lease term that covers the loan term, and deferred equipment spend comes straight off your price. Handle both before a buyer prices them for you.
Run your collections and owner earnings through the estimator at the top of this page to see where you currently sit, then read how to increase business value before selling for the longer playbook. When a sale is close, the best way to sell a dental practice compares the DSO, private-buyer and broker routes on what each actually nets.
Questions
Dental practice valuation questions people actually ask
How much is my dental practice worth?
Most dental practices are worth roughly 1.60x to 3.37x seller discretionary earnings, with a median of 2.48x, or about 51 to 86 percent of annual collections with a median near 70 percent. A practice collecting $800,000 with $200,000 of owner earnings typically lands somewhere between $320,000 and $674,000, depending on owner production and hygiene mix.
How much do dental practices sell for?
The median dental practice sold in the US over the five years to 2025 went for $350,000, against a median asking price of $400,000. Median collections of practices sold were $519,190 and median owner earnings $149,838. Half of all practices sold between roughly $240,000 and $505,000 on those earnings.
How are dental practices valued?
Three ways, and which one applies depends entirely on who is buying. An individual dentist buyer prices on seller discretionary earnings or on a percentage of collections. A DSO prices on adjusted EBITDA after normalizing the owner dentist down to a market associate salary. Asset value matters little, because most of the value is goodwill.
What percentage of collections is a dental practice worth?
Closed transactions put it at 51 to 86 percent of collections, with a median of 70 percent, which lines up with the 60 to 80 percent range advisors quote for SBA financed private-buyer deals. Be careful with this measure: it is the one that gets cut hardest in diligence, by 17.6 percent at the median.
What is a good EBITDA for a dental practice?
After the owner dentist is paid a market associate salary, a healthy general practice normalizes to roughly 18 to 28 percent EBITDA margin, and around 20 percent is the figure DSO advisors work from. That is a very different number from seller discretionary earnings, which in the closed data ran at 28.9 percent of collections because it still includes owner compensation.
Is my dental practice worth more to a DSO or a private buyer?
It depends on size, and the crossover is real. A DSO multiple of 5x to 7x sounds far better than 2.48x SDE until you notice it applies to earnings measured after your own clinical compensation is deducted. Below roughly $500,000 of post-doctor EBITDA the private-buyer route usually nets more; above it the DSO route pulls ahead.
How much does a dental practice valuation cost?
A formal dental practice appraisal from a credentialed valuator generally runs $2,000 to $10,000 depending on scope, and a calculation engagement commonly costs $1,500 to $8,000. Practice brokers often provide an opinion of value at no charge when you list with them, which is useful but is not an independent appraisal.
How long does it take to sell a dental practice?
The median dental practice sold on the open market spent 215 days listed, so plan on roughly seven months from listing to close, plus the time before that to prepare. Start twelve to eighteen months out if you want the upper quartile multiple, because buyers price trends rather than one strong year.
What is the formula for valuing a dental practice?
There is no single formula, but the working version is straightforward. Take your collections, subtract operating costs to get seller discretionary earnings, then apply a multiple between 1.60x and 3.37x based on how much of the production is yours personally. Cross-check that answer against 51 to 86 percent of collections and expect the two to land within about 10 percent of each other.
Does the ADA publish dental practice valuation multiples?
No. The American Dental Association publishes practice and economic research but no official valuation multiple, so anyone quoting an ADA multiple to you is mistaken. The usable benchmarks come from closed-transaction databases and from dental M&A advisors, and those two kinds of source should be read separately rather than averaged.
Last updated August 2026
Benchmarks behind the estimate
Find out where in the range your practice sits
Enter your collections and owner earnings and read a value range against real dental practice sales. An educational estimate, not a certified appraisal.