How to finance a dental practice: a guide for UK dentists

This guide is for dentists planning how to pay for the big moments in a career of practice ownership: a first purchase, a squat, a new surgery, the building, a partner leaving, and eventually a sale. It explains how each cost is usually financed, how lenders do the arithmetic, and where dentists most often lose money through the wrong structure. Smart Funding Solutions is a broker, not a lender: we search our panel of 300+ lenders and arrange facilities from around £10,000 to £500,000+, with larger facilities available in suitable cases. For an overview of every product dentists use, see our dental practice loans hub.

01The short answer: match each cost to the right kind of money

The single most useful rule in dental finance is that the term and type of borrowing should follow the life of the thing it pays for. Goodwill earns for many years, so it suits a long loan. A scanner may be out of date in five, so it should be paid off in five. Wages and lab bills recur every month, so they belong in a facility you can draw and repay. Put a short-lived cost on a long loan and you are still paying for it after it has gone; put a long-lived cost on a short loan and the repayments squeeze the practice for no reason.

Most real transactions combine several rows. A purchase of a leasehold practice with two tired surgeries, for example, might use a goodwill loan, a separate hire purchase agreement for the replacement chairs and a small working capital line for the first few months of ownership.

02How a dental practice's income shapes what lenders will do

Lenders like dentistry because the income is recurring, but they read each income stream differently.

• NHS contract income. In England, a general dental services contract pays a monthly sum based on the annual contract value, with a year-end reconciliation against the units of dental activity actually delivered. A practice that consistently delivers its contract is one of the most predictable borrowers a lender sees. One that under-delivers beyond the permitted tolerance can have money recovered by the commissioner, which lenders treat as a hidden liability. The rules sit in the NHS England policy book for primary dental services.
• Plan income. Monthly patient membership plans behave like a subscription: lenders value them highly, but ask how many members are attached to one clinician and how the plan provider's terms would transfer on a sale.
• Fee-per-item private work. Implants, aligners and cosmetic treatment can be very profitable but are more discretionary and often depend on a single dentist's skills and referrals, so lenders apply more caution.

The cost side matters just as much. Associate pay, usually a share of the fees each associate generates, lab bills and nurse wages absorb most of a practice's turnover. Two practices with identical fee income can support very different levels of debt if one pays its associates a noticeably higher share.

03Five points in a dental career when borrowing comes up

Buying a first practice

The largest and most complex borrowing most dentists ever take on. The price is mainly goodwill, lenders adjust profit for the seller's departure, and CQC registration and NHS contract confirmation set the completion timetable. Our guide to dental practice acquisition finance covers deposits, valuations and deal structure in detail.

Starting from scratch

A squat costs less than buying goodwill but carries no trading record, and in England a new practice cannot assume it will receive an NHS contract, so most squats are private from day one. See squat practice finance for how lenders approach a start-up.

Equipping and expanding

Adding a surgery, bringing in CBCT to support implant work or replacing a decontamination room. Hard assets are usually easiest to fund; building works are harder. Our page on dental equipment finance explains why VAT matters so much for an exempt practice.

Buying the building

Often triggered by a landlord offering to sell or a lease nearing its end. Who owns the building (the practice company, the principal personally or a pension scheme) has lasting tax and exit consequences, covered in dental practice premises finance.

Changes of ownership

A partner retiring, a shareholder leaving or the whole practice being sold. Continuing owners often need to borrow to pay out a colleague; see dental partner buyout finance. Sellers should read how to sell a dental practice, because how a buyer is funded affects the price and timing they can offer.

Lenders like dentistry because the income is recurring, but they read each income stream differently.

04How lenders size a dental loan

The mechanics are similar across most lenders on our panel, even though each applies its own thresholds.

1. Start with maintainable profit. Usually earnings before interest, tax, depreciation and amortisation, taken from recent accounts and management figures, with one-off items stripped out.
2. Adjust for the owner's clinical work. If the principal carries a heavy list, the lender asks what it would cost to pay an associate to do that work, and deducts it. This is the adjustment that most often surprises buyers.
3. Deduct what the owner needs to live on. Particularly where the owner will draw income from the practice rather than a salary elsewhere.
4. Compare what is left with every repayment. Lenders look for profit comfortably above total annual repayments on all borrowing, including equipment agreements and any deferred payments owed to a seller. This headroom is often called debt service cover.
5. Cross-check against security and valuation. For goodwill, the lender relies on a specialist dental valuation; for property, on a commercial valuation; for equipment, on its resale value.

Because goodwill has a long earning life, lenders who specialise in healthcare often allow it to be repaid over longer terms than a general business loan, while owner-occupier commercial mortgages commonly run for up to 20 or 25 years. Both depend on the lender and the case. Longer terms lower the monthly payment but increase the total interest paid.

05Illustration: one practice's borrowing over ten years

Illustration only, with round hypothetical figures. An associate buys a three-surgery mixed practice for £450,000, leasehold, putting in £70,000 of savings. A term loan funds most of the goodwill and the seller agrees to defer a small part of the price. In year three, a fourth surgery is added: £80,000 of equipment goes on hire purchase and £40,000 of building work on an unsecured loan. In year five the landlord offers the freehold for £300,000, funded with a commercial mortgage and the owner's retained profits as the deposit. In year eight, with the goodwill loan well paid down and profits higher, the owner refinances the remaining balance onto better terms. In year ten, an associate buys a share of the company, part-funded by their own buy-in loan.

At no point did the practice use one loan for everything, and at every stage the question the lender asked was the same: after paying a fair wage for the clinical work, does the practice comfortably cover every repayment?

06Security, guarantees and ownership structure

Most dental borrowing is backed by more than the practice itself. Lenders funding goodwill usually take a debenture over a practice company and personal guarantees from the owners, and sometimes a charge over other property. Read our explanation of personal guarantees before signing one, and understand whether it is capped and when it falls away.

Structure also changes who borrows. A limited company borrows in its own name and repays from company profit; a sole trader or partnership borrows personally. Many principals incorporate after buying, which can mean transferring the practice and its borrowing into a new company, with consent from the lender and, where the practice holds an NHS contract, the commissioner. Borrowing of £25,000 or less by sole traders and small partnerships can be regulated consumer credit, which brings additional protections.

07Alternatives and supplements to borrowing

• Seller finance. A retiring principal leaving part of the price outstanding reduces what you borrow and keeps them invested in a smooth handover; our guide to vendor finance and deferred consideration explains how lenders treat it.
• Buying in gradually. Acquiring a minority share first and the rest later spreads the cost and builds a track record under your own name.
• Government-backed lending. The British Business Bank's Growth Guarantee Scheme gives participating lenders a partial government guarantee, which can help where security is thin; the borrower remains fully liable. Our Growth Guarantee Scheme guide covers eligibility.
• Equity partners. Some groups offer to take a stake alongside a principal. It reduces debt but gives away part of the upside and some control.
• Negotiating time with HMRC. For a tax bill rather than an investment, compare HMRC Time to Pay with a tax loan before borrowing.

08Documents to gather for any dental loan

09Mistakes that cost dentists money

• Funding everything through one lender by default. A lender with little appetite for goodwill may lend less, or insist on more security, than a healthcare specialist would.
• Ignoring the associate adjustment. Buyers who model their own profit without paying themselves as a clinician tend to overpay.
• Accumulating small agreements. Several equipment deals taken on piecemeal can reduce what a lender will offer when you later buy, refinance or sell.
• Overlooking early repayment charges. If you expect to refinance once profit is proven, check the exit terms now; our guide to refinancing a dental practice loan explains when it pays.
• Borrowing to cover a structural problem. If NHS delivery is falling short or associate costs are too high, more debt postpones the problem rather than solving it.

10Where a broker fits

Dental lenders differ more than most dentists expect: some are comfortable with NHS-heavy practices, others prefer plan income, and a few will look at first-time buyers or squats. We model the adjusted profit a lender will use, split the requirement into the right layers, and approach the lenders on our panel whose appetite matches, then compare the offers with you. Lenders make the final decision. It is free to enquire; any broker fee is disclosed separately before you proceed. For deal structures beyond dentistry, see our general acquisition finance guide, and for kit outside the surgery, business equipment financing.