There is a version of this conversation that starts with the listing price. Revenue, asking price, monthly payment, done. That is how most people approach an optometry practice for sale, and it is the wrong version.

Optometry acquisitions have structural quirks that generalist brokers will not flag and first-time buyers do not know to look for. Payor credentialing, insurance concentration, equipment age, optical margins. Get these wrong and you buy a practice that looks profitable on the broker’s recast and bleeds cash once you are the one signing the checks.

Here is what actually matters before you make an offer.

What Makes an Optometry Practice Worth Buying

The asset you are paying for is patient recall. Not the revenue number on the listing sheet. Not the brand. The recall list.

A well-run optometry practice with 2,000 to 4,000 active patients on an annual recall cycle has built-in revenue that does not depend on marketing spend or the seller’s personal relationships. Those patients come back every 12 to 24 months because their vision changes, their contacts run out, or their insurance resets. That cycle is the engine, and it runs whether the seller is there or not.

Revenue in optometry comes from two buckets. The professional side covers exams and medical billing through vision plans like VSP, EyeMed, and Davis Vision. The optical side covers frame and lens sales, where margins can run 50% to 70%. A practice doing $1.2M in gross revenue might net $380K to $480K in seller’s discretionary earnings (SDE), depending on how the optical is run and whether the owner is taking above-market compensation.

Both buckets matter. And they are not interchangeable. A practice heavy on professional fees with a thin optical is structurally different from one where the optical drives the majority of revenue. The cost structure is different, the staffing model is different, the growth levers are different. Understand which you are buying before you fall in love with the top-line number.

The DSCR Math That Actually Matters

Optometry practices are SBA-eligible businesses, which means you can acquire one with as little as 10% down through an SBA 7(a) loan.

Say the practice is listed at $800K. Your minimum equity injection is $80K. The SBA loan covers the remaining $720K, typically at a term of 10 years for a business acquisition. At current rates, that debt service runs somewhere around $8,000 to $9,500 per month depending on your rate. The practice needs to generate enough SDE to clear that comfortably.

Here is where most buyers get the framing wrong. SBA lenders will underwrite to a 1.25x minimum debt service coverage ratio (DSCR). That is the lender’s floor, not yours. A deal that barely clears 1.25x leaves you with almost no margin for error. One bad quarter, one staff departure, one insurance plan that renegotiates rates, and you are underwater on your debt service.

We target 2x DSCR at Regalis. We will look at deals down to 1.5x if synergies are clearly documented and the path to improved cash flow is concrete. But 1.25x is the lender saying “we can technically approve this.” It is not the lender saying “this is a good deal for you.”

Run the math before you get emotionally invested. Take the normalized SDE, divide it by annual debt service, and see where you land. If it does not clear 1.5x, you either need to negotiate the price down significantly or walk.

One thing specific to optometry: SBA lenders will scrutinize the concentration of revenue across insurance plans. If 60% of collections run through a single vision plan, the lender sees that as concentration risk. It is not a deal-killer, but expect questions and potentially a higher equity injection requirement.

Working Capital Is Not Optional

This is the piece most optometry buyers leave out of their planning entirely. They budget for the down payment, maybe closing costs, and assume the practice will fund itself from day one.

It will not. Or at least, you should not plan on it.

You need 2 to 6 months of operating expenses in working capital, available at close. Optometry practices have real carrying costs: staff payroll, rent, lab fees for lens orders, frame inventory replenishment, insurance billing cycles that can run 30 to 60 days before you see a dollar. If the practice does $80K a month in expenses, you need $160K to $480K in accessible working capital depending on the transition risk.

That number needs to be part of your total deal budget from the start. Not an afterthought. Working capital requirements affect your total cash needed, your SBA loan structure, and your DSCR calculations. We see buyers model the acquisition cost down to the penny and then realize they have no runway for the first 90 days of ownership. That is how practices that look great on paper turn into cash crunches in practice.

Seller Notes and How They Change the Math

A seller note is when the seller carries back a portion of the purchase price, essentially acting as a secondary lender. In most SBA deals we structure, we negotiate a full standby seller note: 10 years, 0% interest, with no payments during the SBA loan term.

Zero interest. Zero payments. For 10 years.

We achieve that structure on over 90% of our deals. Most buyers negotiating directly with a broker never even ask for standby terms because the broker does not structure it and the seller does not volunteer it.

For an optometry acquisition, a seller note dramatically changes the equity picture. On that $800K deal, if you negotiate a $100K seller note on full standby, the SBA loan drops to $620K. Your monthly debt service drops. Your DSCR improves. Your equity injection stays at the SBA minimum because the seller note is structured correctly under SBA guidelines (which have specific rules about how seller notes interact with the equity injection calculation, and getting this wrong can delay or kill your loan approval).

Understanding how to structure this correctly is one of the highest-leverage moves in any SBA acquisition.

What Due Diligence Looks Like on an Optometry Practice

Optometry practices have due diligence items that general business acquisitions do not. Skip any of these and you are flying blind.

Payor contracts. Vision plan contracts are tied to the individual OD, not the practice entity. When ownership changes, those contracts need to be re-credentialed under the new owner. If you are a licensed optometrist acquiring this practice, that transition is straightforward. If you are buying as a non-OD owner and hiring an associate, the credentialing timeline is critical and it starts the day you sign the LOI, not the day you close. Budget 60 to 90 days and do not close without a plan.

Equipment condition and age. A slit lamp, autorefractor, and optical coherence tomography (OCT) unit can run $60K to $120K to replace. If the equipment is 8 to 12 years old, get a technician to inspect it. Factor any replacement capital into your offer or ask the seller to replace it before close. This is not a nice-to-have inspection. It is a material cost risk that changes your effective purchase price.

Lease terms. Optometry practices depend heavily on foot traffic and location. If the lease has fewer than 3 years remaining with no renewal option, that is a problem. SBA lenders typically require a lease term equal to or longer than the loan term, per SBA SOP guidelines. A 10-year SBA loan needs a lease you can extend to cover that window. Start the landlord conversation early because landlords are, in our experience, the single most unpredictable variable in any deal timeline.

Staff retention. The optical staff and front desk are the continuity layer. If the practice manager has been there for 8 years and leaves when the seller does, plan for a 10% to 15% revenue dip during the transition. That is normal. But it needs to be priced into your model, not treated as a surprise.

All of that matters. But here is the part most buyers skip entirely.

How to Read the Add-Backs on an Optometry Deal

Seller’s discretionary earnings are supposed to normalize the income statement for owner-specific expenses. In optometry, some of these add-backs are legitimate and some are not. Knowing the difference is the whole game.

Legitimate add-backs include the owner’s salary above market rate for an associate OD (market for an associate runs $90K to $130K depending on the geography), the owner’s vehicle or personal insurance run through the practice, one-time equipment purchases that will not recur, and personal travel or education that was discretionary.

But watch these carefully:

  • “Owner’s discretionary expenses” that are vague or unsubstantiated
  • Lab fees that seem low (sellers sometimes adjust vendor arrangements before a sale to make margins look better temporarily)
  • Frame inventory listed at cost on the balance sheet when the actual sellable value is lower

Three years of tax returns. Minimum. Not internal P&Ls. Not broker recasts. Tax returns filed with the IRS. Then reconcile them against the recast. If the seller’s Schedule C does not match what the broker’s proforma shows, you have a problem. And that problem is not a rounding error. It is either sloppy bookkeeping or intentional misrepresentation, and neither one works in your favor.

An optometry practice for sale that cannot produce clean tax documentation should get a significant price discount or a lower offer contingent on books being verified through a proof of cash analysis. If it does not tie, walk.

Valuation Multiples for Optometry Practices

Optometry practices typically trade between 2.5x and 4.5x SDE. Where a specific practice lands depends on several variables, and the range is wide enough that the difference between the low end and the high end on a $400K SDE practice is $800K in purchase price.

Practices at the high end tend to share these characteristics: clean books, high optical revenue percentage, strong recall system with documented patient count, multi-year lease with renewal options, modern equipment, and minimal owner dependency. Practices at the low end often have heavy owner production where the seller does most of the exams and drives most of the optical sales, older equipment, shorter lease, single-plan insurance concentration, or inconsistent financials.

So what does the math look like in practice?

A $400K SDE practice listed at 3.5x is priced at $1.4M. At a 10% equity injection, that is $140K down on an SBA loan of $1.26M. Your annual debt service on that loan runs roughly $150K to $170K per year. Your DSCR on $400K SDE is approximately 2.4x to 2.7x. That clears comfortably.

The same practice at 4.5x is listed at $1.8M. Debt service climbs. DSCR drops. The deal may still work, but the margin for error shrinks considerably if the transition causes any revenue disruption. And transitions in optometry almost always cause some disruption, even when they go well.

Understanding how to model DSCR before making an offer is the skill that separates buyers who close good deals from buyers who overpay for marginal ones.

Frequently Asked Questions

Can a non-optometrist buy an optometry practice with an SBA loan?

Yes. Non-OD ownership is legal in most states. You would operate as the business owner and hire a licensed OD to see patients. SBA lenders are generally comfortable with this structure as long as the hired OD is credentialed with the relevant vision plans and the employment arrangement is documented. Check your state’s specific regulations on non-OD corporate ownership before proceeding, as a handful of states restrict or prohibit it.

What is a typical optometry practice for sale asking price?

Most optometry practices for sale are priced between $400K and $2.5M, though smaller rural practices can list below $300K and larger multi-doctor practices can exceed $3M. Asking price is typically set at 2.5x to 4.5x seller’s discretionary earnings. The quality of the books, equipment condition, lease terms, and patient retention history all affect where a specific practice falls in that range.

How long does it take to close an SBA acquisition of an optometry practice?

From signed letter of intent to close typically runs 60 to 90 days. The main variables are lender processing time, payor credentialing (which you want to start immediately after LOI), and lease assignment or amendment. If the landlord is slow to respond or credentialing hits delays, 90 to 120 days is more realistic. Build that buffer into your planning.

How much cash do I actually need to buy an optometry practice?

At minimum, you need 10% of the purchase price as an equity injection for an SBA 7(a) loan. On a $1M practice, that is $100K. You also need to budget for closing costs (typically 2% to 4% of loan amount), working capital of 2 to 6 months of operating expenses, and any equipment replacement identified in due diligence. Total cash needed for a $1M acquisition is realistically $130K to $160K all-in, sometimes more depending on working capital needs.

What kills most optometry practice acquisitions?

The most common deal-killers are DSCR that does not clear underwriting at the listed price, payor credentialing complications for non-OD buyers, lease terms too short to satisfy SBA requirements, and sellers who cannot produce clean tax documentation to support the stated SDE. Identifying these issues before you sign the LOI saves months of wasted diligence time and thousands in sunk costs.

Looking to Acquire a Healthcare Practice?

Optometry and other healthcare-adjacent acquisitions have mechanics that general advisors routinely get wrong. Credentialing timelines, insurance concentration risk, equipment valuation, and SBA structuring all intersect in ways that matter for your returns.

Regalis Capital works with buyers on exactly this type of acquisition. We find deals, model the SDE, structure the seller note, manage the lender relationship, and get you to close with a deal that actually cash flows.

If you are serious about pursuing a practice acquisition with a team that runs this process every day, start here.