Buying a dental practice is one of the most consequential financial decisions a dentist will make — and one of the most reliable paths to building long-term wealth. The median dental practice sale price in 2025 ranged from $350,000 to $1.2 million depending on market, specialty, and collections volume. Done right, an acquisition can generate a six-figure income from day one. Done wrong, it can saddle you with debt on a declining patient base. This guide walks through every stage of the process: evaluation, financing, due diligence, negotiation, transition, and the first 90 days of ownership.
For related reading, see our guide on dental practice loans and financing.
For related reading, see our guide on dental practice valuation.
Why Buy an Existing Practice Instead of Starting From Scratch?
Starting a de novo dental practice means spending 12–24 months building a patient base before collections reach break-even. Buying an existing practice means stepping into an established revenue stream on day one.
For related reading, see our guide on starting a dental practice.
The ADA Health Policy Institute reports that dentist-owners consistently out-earn associates by a significant margin — and practice ownership is the primary vehicle for building the kind of net worth that supports early retirement or financial independence. The average dental practice owner earns $200,000–$350,000 annually versus $150,000–$220,000 for associates, with the gap widening as the practice grows.
Key advantages of acquisition over startup:
- Immediate cash flow. Patients are already scheduled. Hygiene recall systems are functioning. Staff is trained.
- Bankable history. Lenders underwrite acquisitions more favorably than startups because they can examine 3–5 years of tax returns and P&L statements.
- Patient retention is high. When transitions are managed well, most patients follow the new doctor. Industry average retention runs 75–85% for a well-handled handover.
- Existing staff and systems. You’re not building operational infrastructure from nothing.
- Established supplier relationships. Dental supply, lab, and technology vendor contracts are already in place.
The counterargument: you inherit the seller’s problems. Equipment may be aging. The patient base may skew old. The lease may have unfavorable terms. Thorough due diligence is your protection against buying someone else’s headaches.
What Is a Dental Practice Worth? Understanding Valuation
Dental practice valuation is part science, part negotiation. The two most common methods:
Percentage of Annual Collections
The simplest rule of thumb: a general dental practice trades at 60–80% of annual gross collections. A practice collecting $800,000/year might be listed at $480,000–$640,000. This multiple compresses when equipment is outdated, patient demographics are aging, or the seller has been the primary producer with no associate coverage. It expands for specialty practices, high-growth markets, and practices with modern technology.
EBITDA Multiple
More sophisticated buyers (and all DSOs) use EBITDA: Earnings Before Interest, Taxes, Depreciation, and Amortization. A dental practice with $200,000 EBITDA might trade at 3–5x EBITDA ($600,000–$1,000,000). DSOs frequently pay 6–8x EBITDA because they can drive synergies across a portfolio — which is why DSO offers often appear dramatically higher than private-practice comparable sales.
What Affects the Multiple?
- Overhead percentage. Industry benchmark is 55–65% of collections. Practices running 70%+ overhead get lower multiples because there’s less free cash flow for the buyer.
- Patient base composition. A younger, growing patient base commands a premium. A base skewing 65+ in a shrinking market gets discounted.
- Insurance mix. High PPO dependency reduces value; fee-for-service patients have higher lifetime value. Practices with strong in-house membership programs command a premium due to recurring revenue.
- Equipment age. Digital x-ray, cone beam CT, intraoral scanners, and CEREC add value. Analog equipment requires capital investment by the buyer and gets discounted.
- Real estate situation. Favorable long-term lease with renewal options adds stability. Month-to-month lease is a liability.
- Staff tenure. Long-tenured hygienists and front desk staff are goodwill assets. High turnover signals cultural problems.
How Do You Find Dental Practices for Sale?
The market for dental practice acquisitions is active but not fully transparent. Most deals happen through:
Dental Practice Brokers
Brokers like Henry Schein Professional Practice Transitions, Dental Transitions, ADS Transitions, and regional specialists list the majority of practices that come to market. The seller pays the broker commission (typically 8–10% of sale price), so engaging a broker as a buyer costs you nothing — but their fiduciary duty runs to the seller. Use a buyer’s broker or have independent counsel review any broker-facilitated deal.
Direct Solicitation
Many dentists sell without a broker, especially in smaller markets. Sending a letter to every dentist within your target geography who is within 10 years of typical retirement age (55–65) often surfaces off-market opportunities. A practice sold off-market often transacts at a lower price because the seller avoids broker fees.
Professional Networks
State dental associations, study clubs, and dental school alumni networks are underutilized sources of acquisition leads. Retiring dentists frequently prefer to sell to someone they know or who comes referred.
DSO-Adjacent Opportunities
Occasionally DSOs divest individual offices that don’t fit their portfolio strategy. These can be well-equipped, already-staffed practices available below market due to the DSO’s motivation to exit cleanly.
What Does Due Diligence Actually Cover?
Due diligence is where you verify everything the seller told you. Expect to spend 2–4 weeks examining:
Financial Due Diligence
- 3–5 years of tax returns (business and personal if sole proprietor)
- 3 years of monthly P&L statements
- Accounts receivable aging report
- Fee schedule and insurance fee schedule
- Overhead breakdown by category (staff, rent, supplies, lab, etc.)
- Production by provider
- Write-off percentage by insurance plan
Red flags: unexplained revenue dips in the most recent 12 months, high associate-generated production (which may not transfer), payroll irregularities, accounts receivable older than 90 days exceeding 15% of total AR.
Operational Due Diligence
- Active patient count (seen within 18 months)
- New patient flow per month (last 24 months)
- Hygiene reappointment rate
- Software system and data migration path
- Staff employment contracts and non-compete agreements
- Pending patient complaints or malpractice claims
Legal and Compliance Due Diligence
- Corporate structure (sole proprietor, LLC, PC, PLLC)
- Real property lease terms: remaining term, renewal options, assignment clause
- DEA registration and controlled substance log compliance
- OSHA and HIPAA compliance history
- Any outstanding litigation
- Insurance credentialing status with all payers
Physical Inspection
Hire a dental equipment service company to inspect every operatory chair, handpiece delivery system, compressor, vacuum system, sterilizer, and x-ray unit. Equipment replacement budgets of $50,000–$150,000 should be priced into your offer if the practice is running older systems.
How Do You Finance a Dental Practice Purchase?
Dental practice acquisition financing is a specialized lending category, and most major dental lenders will fund 100% of the purchase price with no down payment for qualified borrowers — a benefit rarely available in other industries.
SBA 7(a) Loans
The Small Business Administration’s 7(a) program allows up to $5 million at competitive rates, with terms up to 10 years for practice acquisitions. SBA loans require seller documentation (at least 2 years of tax returns showing positive cash flow) and involve more paperwork than conventional dental loans, but they offer the longest terms and often the lowest monthly payments.
Conventional Dental-Specific Lending
Banks like Bank of America Practice Solutions, Provide (formerly Lendeavor), and TD Bank’s dental division specialize in practice acquisitions. These lenders underwrite based on the practice’s historical cash flow, not the buyer’s personal income, and they know the dental industry well enough to move fast. Expect 10-year terms at current market rates (as of early 2026, approximately 7–8% fixed depending on borrower profile).
Seller Financing
Some sellers will hold a note for 10–20% of the purchase price. This reduces your required bank financing and signals seller confidence in the practice’s future performance. It also gives the seller an incentive to cooperate during the transition period.
What Can You Afford?
A useful rule: your annual debt service (loan payments) should not exceed 10–12% of the practice’s gross collections. A practice collecting $800,000/year can support $80,000–$96,000 in annual debt payments — roughly equivalent to a $700,000–$800,000 loan at current rates. Anything beyond that requires either practice growth or significant overhead reduction to remain serviceable.
What Should a Letter of Intent Include?
The Letter of Intent (LOI) is a non-binding document (or binding on certain terms) that establishes the framework before formal legal documents are drafted. A well-drafted LOI should address:
- Purchase price and structure (asset sale vs. stock sale)
- What assets are included (equipment, charts, goodwill, accounts receivable)
- Real estate arrangement (lease assignment, purchase, or new lease)
- Seller’s post-closing involvement (transition period, non-compete, non-solicitation)
- Employee retention expectations
- Due diligence period and exclusivity clause
- Financing contingency
- Target closing date
Most dental acquisitions are structured as asset sales rather than stock sales. In an asset sale, you purchase specific assets (equipment, patient charts, goodwill) and assume specific liabilities; you do not take on the seller’s historical legal or tax exposure. Stock sales are less common and generally only occur with C-corps where there’s a specific tax advantage.
How Do You Structure the Negotiation?
Negotiation use comes from information. The more you know about the practice’s actual performance versus the asking price, the better you can negotiate.
Common negotiating points:
- Price reductions for equipment deficiencies. If the physical inspection reveals $75,000 in equipment that needs replacement, negotiate that amount off the purchase price or request a seller credit at closing.
- Accounts receivable carveout. Sellers often try to sell the AR as part of the practice. AR is a separate asset that should be separately valued — or excluded from the deal, with the seller collecting outstanding balances post-closing.
- Transition period length. Buyers want sellers to stay for 60–90 days; sellers often prefer shorter. A longer, paid transition period (seller stays as an associate) is worth paying for because it reduces patient attrition.
- Non-compete and non-solicitation radius and term. A two-year, five-mile non-compete is standard. Sellers may push back on geographic scope if they plan to consult or teach; negotiate terms that protect your patient base without being unconscionable.
What Happens After Closing?
The 90 days after closing determine whether patient retention hits 80% or 60%. Buyers who handle the transition poorly lose patients permanently.
Patient Communication
Send a letter to every active patient before your first day. The letter should come from the seller, introduce you warmly, explain the continuity of care, and be signed by both of you. Follow up with an email version. For long-standing patients, a personal phone call from the seller is worth the time investment.
Staff Retention
Your inherited team is your most valuable transition asset. Meet with each employee individually before you open. Do not change anything in the first 30 days. Observe. Ask questions. Make your first major operational changes in months 2–3, after you’ve built trust. Abrupt policy changes in week one cause voluntary turnover that accelerates patient attrition.
Insurance Credentialing
Begin the credentialing process immediately after signing the LOI — do not wait for closing. Insurance credentialing takes 60–120 days for most payers. If you are not credentialed when you open, you cannot bill insurance, and patients paying PPO rates will not get coverage. This is one of the most commonly mismanaged elements of a practice transition.
Financial Systems
Establish your own bank account, merchant processing account, and payroll system before closing. Do not commingle transition-period finances with the seller’s accounts. Have your accountant set up proper bookkeeping for the new ownership structure from day one. Building strong financial systems from day one prevents costly problems in year two.
Clinical Assessment
Spend the first 60 days reviewing patient charts. Identify unscheduled treatment. Send targeted recall outreach for patients who are overdue. A new-patient mindset toward the inherited patient base — actively looking for undiagnosed need — often reveals $200,000–$400,000 in treatment that was never recommended or scheduled under the previous doctor. That discovery alone often exceeds the practice’s purchase price in production potential.
What Are the Most Common Mistakes When Buying a Dental Practice?
- Skipping independent financial analysis. The broker’s pro forma is not due diligence. Hire a dental CPA to independently verify the numbers.
- Underestimating working capital needs. Closing costs, transition expenses, equipment upgrades, and 2–3 months of operating buffer should be factored into your financing structure. Many buyers exhaust their liquidity at closing and then can’t cover unexpected expenses.
- Overrelying on seller representations. Sellers are optimistic about their practices. Verify independently.
- Rushing the process. A properly structured acquisition takes 90–180 days from LOI to close. Pressure to move faster is usually a red flag about what the seller is trying to obscure.
- Ignoring the lease. A lease with no renewal option that expires in two years is a catastrophic vulnerability for a practice you just paid $600,000 for.
- Making changes too quickly post-acquisition. Patient and staff trust is fragile during the first 90 days. Stability is a competitive advantage.
Should You Work With a Dental Practice Acquisition Consultant?
For most buyers, assembling a team of three advisors is the minimum: a dental-specific attorney, a dental CPA, and — for large or complex transactions — a buyer’s consultant or broker who represents your interests exclusively.
Fees for this team typically run $10,000–$25,000, which is modest relative to the downside of a bad acquisition. Many lenders can refer you to attorneys and CPAs who specialize in dental transitions; these are relationships worth cultivating early in your search.
Key Takeaways: What to Remember When Buying a Dental Practice
- Buying an existing practice generates immediate cash flow versus 12–24 months to break even for de novo startups.
- Practice valuation typically runs 60–80% of annual gross collections for general dentistry.
- 100% financing is available from dental-specific lenders; annual debt service should not exceed 10–12% of gross collections.
- Due diligence covers financial records, operational data, legal compliance, and physical equipment inspection.
- Begin insurance credentialing immediately after LOI signing — delays cause revenue gaps post-closing.
- The first 90 days determine patient retention; communicate proactively and change nothing abruptly.
- Assemble a dental attorney, dental CPA, and buyer’s representative before making an offer.
See also: How to Sell Your Dental Practice | Financial Planning for Dental Practices | In-House Membership Plans
