How Much Is a Dental Practice Worth?

How dental practices are priced

The percent-of-collections convention is convenient but it is not really a valuation method — it is a compressed one. It works because dental overhead structures are similar enough across practices that collections proxy for cash flow reasonably well. When a practice's overhead is unusual in either direction, the shorthand breaks and you have to do the real arithmetic: normalize the earnings, deduct what it will genuinely cost to have the dentistry performed, and apply a multiple to what is left.

That deduction is the part solo buyers most often get wrong. If you are buying a practice you will personally work in, the seller's discretionary earnings look enormous — but a large share of it is compensation for clinical labor, not a return on the business. Subtract a market-rate associate salary before you decide whether the price is fair. For the underlying mechanics of add-backs and the SDE-versus-EBITDA distinction, see how to value a business and SDE vs. EBITDA.

What moves the multiple

• Hygiene production — A strong, well-scheduled hygiene department is the closest thing dentistry has to recurring revenue. It fills the schedule, generates restorative treatment, and continues largely undisturbed through an ownership change because patients bond to the hygienist as much as the dentist. Practices with hygiene running at a healthy share of production are priced above those where the owner does everything.
• Payer mix — Fee-for-service collections are worth more per dollar than PPO collections, and materially more than Medicaid. Concentration in a single low-fee plan is a real risk: one reimbursement cut reprices the whole practice.
• Active patient count and new-patient flow — Collections tell you what happened; active patient count and monthly new patients tell you whether it will keep happening. Ask for both, defined precisely (an "active" patient should mean seen in the last 18 months, not ever entered in the system).
• Associate or second producer in place — A practice with a staying associate is much less dependent on the seller and can be underwritten on EBITDA. That single fact often moves a practice from the solo-buyer market into the DSO market, and the DSO market pays more.
• Lease and location — A dental office is an expensive build-out that cannot be moved cheaply. A long remaining lease term with renewal options at a market rate supports the price; a short lease with an uncooperative landlord is a genuine deal risk, not a formality.
• Staff retention — Hygienists and long-tenured front-desk staff carry the patient relationships and the scheduling discipline. Turnover at close is one of the most common causes of post-sale collections decline.

What pulls the price down

These are the findings that most often reprice a dental deal between the letter of intent and the closing table. Each is a reason to bid below the mid-range, or to move part of the price into a seller note or an earnout tied to collections rather than paying it at close.

• A declining active-patient count masked by fee increases holding collections flat.
• Heavy concentration in one PPO plan, or a large Medicaid share.
• The selling dentist is the only producer and wants a short transition.
• Aged operatory equipment, film radiography, or a build-out due for refresh.
• Deferred treatment plans counted as if they were booked revenue.
• A short lease with no renewal option, or a landlord who is also the seller.

Worked example: a $1.1M-collections general practice

A solo general practice collects $1.1M a year across four operatories, with hygiene contributing roughly a third of production, about 1,600 active patients, and 25 new patients a month. Payer mix is mostly PPO with a meaningful fee-for-service share. At 72% of collections the shorthand price is about $790,000.

Now check it against cash flow. Say normalized pre-owner earnings are $420,000. Deduct a market-rate associate salary for the clinical work — call it 30% of the doctor's production, roughly $220,000 — and the business earnings are about $200,000. At $790,000 that is just under 4x, which is defensible for a practice with real hygiene and a diversified patient base, and would be aggressive for one that is entirely the seller's personal following. Adjust up for the hygiene department and new-patient flow; adjust down for the PPO concentration and for a seller who wants out quickly. A realistic structure puts most of the price at close with a tail tied to collections retention over the first year.

Run the same two-way check on any practice you are considering: compute the percent of collections, then independently compute the multiple of earnings after an associate salary. When those two numbers disagree badly, the shorthand is wrong and the cash flow is right.

Before you rely on any of this

Market ranges orient a first conversation; they do not price a deal. Once you are past the initial screen, get three years of tax returns, reconcile them to the practice-management production and collections reports, and have a CPA who works in dental confirm the normalized earnings and the active-patient definition. Working through our due diligence checklist before you sign a letter of intent is the cheapest money you will spend on the transaction, and dental deals have enough licensing, lease, and payer-credentialing detail that a specialist attorney is not optional.

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