Dental Practice Financing: Rates, Lenders, and How to Qualify (2026)

Dental practice financing is the set of debt products dentists use to buy, start, expand, or re-equip a practice — most commonly SBA 7(a) loans, conventional bank practice loans, specialty practice-lender programs, equipment financing, and working-capital lines. The bottom line: for an acquisition you should expect to put down somewhere between 10% and 25%, borrow on a 10-year term (longer if real estate is bundled), and clear a credit floor that usually sits around 680. Rates vary widely by program — the U.S. Small Business Administration (SBA.gov) caps SBA 7(a) variable rates at the prime base rate plus a spread of 3.0% to 6.5% depending on loan size, while specialty lender Fundwell reports that dental SBA acquisition loans actually price out between 9.5% and 13% once spreads are applied. The right path depends on whether you are buying an existing practice, building from scratch, adding an operatory, or just replacing a CBCT scanner.

How dental practice financing works

Dental financing is purpose-built around the cash flow of a clinical practice rather than a generic small business. Lenders treat a producing practice as a fairly predictable, recurring-revenue asset, which is why they are comfortable financing high loan-to-value deals. U.S. Bank, for example, advertises up to 100% financing for starting, buying, or expanding a dental practice, with practice loan terms up to 15 years, commercial real estate loans up to 25 years, and interest-only options for up to six months while a new owner ramps production. U.S. Bank groups its programs into four categories — practice acquisition, equipment & operations, debt consolidation, and real estate (including ground-up construction) — which mirrors how most specialty dental lenders structure their menus.

A practice acquisition is the most common use case. According to Fundwell, dental practice acquisitions typically range from $300,000 to $800,000 or more, and the SBA 7(a) program will fund up to $5 million (the SBA confirms the $5 million 7(a) maximum, with SBA Express capped at $500,000). For the equipment side, Fundwell notes that equipment financing typically runs 5 to 7 years and can cover up to 100% of equipment cost, while business lines of credit generally sit in the $50,000 to $250,000 range for working capital. If you are buying rather than building, our practice acquisition loan and dental practice acquisition walkthroughs cover the deal mechanics in more depth.

Typical rates, terms, and down payments

Rates and structure differ meaningfully by program, so compare apples to apples. Here is the side-by-side from the sources in this guide:

Path	Indicative rate	Term	Down payment
SBA 7(a) (acquisition)	Prime base + 3.0%–6.5% spread by size (SBA.gov); ~9.5%–13% all-in (Fundwell); ~prime + 2.25%–2.75% (Jaffe Law)	10 yrs; up to 25 yrs with real estate (Fundwell)	As low as 10%; 10%–15% (Jaffe Law)
Conventional bank	Prime + 1%–2% (Jaffe Law); 4.50%–5.50% fixed advertised (1st Med Financial)	5–7 yrs (Jaffe Law); 10–15 yr fixed (1st Med Financial)	15%–20% (Jaffe Law); 15%–25% (Fundwell)
Conventional real estate	4.50%–5.95% on 20-yr fixed (1st Med Financial)	20 yrs (1st Med Financial); up to 25 yrs (U.S. Bank)	Varies
Seller financing	5%–8% (Jaffe Law)	3–7 yrs (Jaffe Law)	Typically 10% of stack
Equipment financing	—	5–7 yrs (Fundwell)	0%; up to 100% of cost (Fundwell)

On the SBA side specifically, SBA.gov publishes the variable-rate maximums as base rate plus a declining spread: base + 6.5% for loans of $50,000 or less, base + 6.0% for $50,001–$250,000, base + 4.5% for $250,001–$350,000, and base + 3.0% for loans over $350,000. SBA maximum terms are 10 years or less for working capital and equipment (equipment may add up to 12 months for installation) and up to 25 years for real estate. 1st Med Financial advertises conventional dental practice loans from 4.50%–5.50% on 10-to-15-year fixed terms, conventional real estate at 4.50%–5.95% on 20-year fixed terms, and 100% acquisition financing with up to $200K of working capital included on loan amounts from $100,000 to $20 million. For a deeper look at gear-only deals, see our equipment financing rates guide; for short-term liquidity, dental working capital covers lines of credit.

How to qualify

Underwriting for a practice loan leans on practice cash flow and the borrower's credit profile far more than personal assets. The single most-watched metric is debt-service coverage — whether the practice's cash flow comfortably exceeds the new loan payment — alongside time in business, the practice's historical production, and the buyer's credit score.

On credit floors, the sources converge around the high-600s. Jaffe Law PLLC states that most lenders require a minimum credit score of 680 to 700, with 650–680 possible when there are compensating factors. Fundwell puts the SBA floor at 650+ (680+ preferred) and conventional financing at 680+ paired with 15%–25% down. In practice, a strong score, clean tax returns, a defensible valuation on the target practice, and adequate cash for the down payment are what move a file to approval. If your personal balance sheet is the constraint, our debt-to-income management guide and debt consolidation guide walk through cleaning up leverage before you apply.

Buy vs. build vs. expand — a worked example

The same dentist faces very different math depending on the goal. Consider a target practice priced at $600,000, which sits squarely inside Fundwell's $300,000–$800,000+ acquisition band.

• Buy (acquisition). Per Jaffe Law's typical acquisition capital stack — 80% bank financing, 10% seller financing, 10% buyer equity — that $600K deal is roughly $480K bank, $60K seller note, and $60K of your own cash. On an SBA path you might put 10%–15% down on a 10-year term; on a conventional path, 15%–20% down on a 5-to-7-year term at prime + 1%–2% (Jaffe Law). The seller note (5%–8% over 3–7 years per Jaffe Law) reduces your cash-in.
• Build (startup/de novo). With no existing cash flow, you lean on programs that fund the full build. U.S. Bank's up-to-100% financing with up to six months interest-only gives a new practice runway before full payments begin; 1st Med Financial bundles up to $200K of working capital into acquisition/startup financing. See our startup finance guide for the de novo path.
• Expand. Adding operatories or relocating is typically a smaller equipment-plus-working-capital draw. Fundwell's 5-to-7-year equipment financing (up to 100% of cost) plus a $50K–$250K line of credit usually covers an expansion without re-underwriting the whole practice.

The cheapest headline rate is not always the cheapest deal: a longer SBA term lowers monthly payments and protects cash flow even at a higher rate, while a short conventional term at prime + 1%–2% costs less interest overall but demands more cash up front. Match the structure to your debt-service coverage, not just the rate.

How to compare lenders

When you collect quotes, normalize them on five axes: the all-in rate (base/prime plus spread, not the teaser), the term (a 25-year real-estate-inclusive note behaves very differently from a 7-year conventional one), the down payment, the credit floor, and bundled extras like included working capital or interest-only ramp periods. A SBA quote at 9.5%–13% (Fundwell) on 10 years is not directly comparable to a 4.50%–5.50% conventional quote (1st Med Financial) on 15 years until you account for down payment and total interest. Our roundup of the top dental practice lenders lays the major programs side by side, and the acquisition loan guide covers negotiating the stack. When your numbers are ready, you can apply to get matched with a lender.

Nothing here is a guarantee of approval or a specific rate — pricing depends on your credit, the practice's cash flow, and prevailing prime rates at the time you close. Use the ranges above to build your expectations and run your own debt-service math before signing.

Sources

• SBA 7(a) loan program — terms, conditions & eligibility — U.S. Small Business Administration (SBA.gov)
• Dental practice purchase financing — Jaffe Law PLLC
• Dental practice financing — Fundwell
• Dental practice loans — U.S. Bank
• Dental practice loans — 1st Med Financial