6 Reasons Dentists and Doctors Should Own Their Practice Real Estate Strategically

6 Reasons Dentists and Doctors Should Own Their Practice Real Estate Strategically

Most dentists and doctors spend 20 years paying rent to a landlord, then sell the practice and walk away owning nothing but a patient list.

The landlord, meanwhile, owns a building that paid itself off using your monthly checks.

There's a better version. A solid practice real estate tax strategy lets you own the building, deduct the rent your practice pays, accelerate the depreciation, and keep an asset that outlasts the practice itself. Done right, the real estate often outearns the dentistry.

Done wrong, it triggers passive-loss traps and IRS scrutiny. Here's the difference, in six reasons.

1. The practice real estate tax strategy starts with a separate LLC, a clean deduction, and an asset you keep

The structure that works is boring on purpose. You form an LLC, the LLC buys (or holds) the building, and your practice signs a lease and pays rent to the LLC.

Now two things happen at once. The practice deducts the rent as a business expense, exactly like it deducted rent to an outside landlord. And the rent lands in an entity you own, building equity in an asset you control.

This is the core of medical practice building ownership: the operating company and the real estate live in separate boxes. The practice can struggle, change hands, or close. The building doesn't care. It keeps paying you.

2. Cost segregation front-loads the depreciation into the years you actually need it

A commercial building normally depreciates over 39 years. That's a slow trickle of deductions, and most of it arrives long after you stop caring.

Cost segregation breaks the building into its parts. An engineer-style study reclassifies things like dental cabinetry, specialized plumbing, dedicated electrical, flooring, and parking-lot improvements into 5-, 7-, and 15-year property instead of lumping everything into 39-year real property.

Here's why that matters in 2026. Under the One Big Beautiful Bill Act signed in July 2025, 100% bonus depreciation is now permanent for qualified property (generally assets with a recovery period of 20 years or less) acquired after January 19, 2025. So the components a cost segregation study pulls into shorter lives can often be written off in full, up front.

The math, illustratively: say a dentist buys a $1.5M building and a cost segregation study reclassifies $400,000 of it into short-life property. With 100% bonus depreciation, that $400,000 can be deductible in year one instead of dribbling out over four decades. At a 37% marginal rate, that's roughly $148,000 of tax deferred into the year you bought a building and could use the cash.

3. The structure walls a valuable asset off from your practice's liability

Practices get sued. Malpractice claims, employment disputes, a slip-and-fall in the waiting room. If the building sits inside the same entity that's getting sued, the building is on the table.

Separating the real estate into its own LLC keeps your most valuable asset out of the operating company's line of fire. The practice carries the operational risk; the property entity holds the equity.

It's not bulletproof, and it doesn't replace good insurance. But asking a plaintiff's attorney to pierce a properly run LLC is a very different fight than handing them a building that's already commingled with the business they're suing.

4. At sale, you can sell the practice and the building to different buyers for more total value

When you exit, the buyers for your two assets are usually not the same person.

A younger dentist or a dental service organization wants the practice: the patients, the chairs, the goodwill. They often don't want, and can't afford, a $1.5M building on top of the practice price. A real estate investor or a REIT wants the building with a signed lease and a stable tenant. They don't want to drill teeth.

Sell them separately and you frequently net more than selling a single bundled package, because each buyer pays full price for the thing they actually want. Plenty of sellers keep the building entirely, sign a long lease with the new practice owner, and collect rent through retirement. Your practice becomes the tenant that funds your golden years.

5. The lease has to be at fair market value, in writing, or the IRS unwinds it

This is where do-it-yourself versions fall apart. The arrangement only holds up if the rent is at fair market value and the lease is documented like a real arm's-length deal: written terms, market rate, actual payments that match.

Charge your practice $1 a year and the IRS treats the "rent" as a sham. Charge an inflated rate to shift income and you've created a different problem. Get a market rent supported by comparables and a signed lease, and the structure stands.

There's a second trap most people miss. Under IRC §469, when you rent property to a business you materially participate in, the self-rental rule recharacterizes the rental income as nonpassive while leaving any rental losses passive. Translation: the depreciation losses from reason #2 can get stranded, unable to offset other income, unless you make a grouping election under Treas. Reg. §1.469-4(d) to treat the rental and the practice as one activity. That election is the difference between a deduction you can use this year and one that sits frozen on a form. This is exactly the kind of detail a generalist CPA skips and a specialist plans around.

6. The whole practice real estate tax strategy turns your biggest fixed cost into a wealth machine

Add the first five reasons together and the strategy stops being "owning real estate" and becomes a quiet retirement plan.

Your practice was going to pay rent no matter what. A lease back practice real estate structure simply redirects that payment from a stranger's pocket into an asset you own, accelerates the tax benefits into your high-income years, shields it from practice liability, and leaves you with something sellable, or rentable, after you hang up the drill.

The dentist who rents for 30 years retires with a patient list. The one who owns the building strategically retires with a building, decades of accelerated deductions, and a tenant.

Find an accountant who actually understands medical and dental real estate

Most CPAs can file your return. Far fewer can structure a fair-market lease, run the self-rental grouping election under §469, and time a cost segregation study against bonus depreciation, so the deductions land where they help instead of where they're stranded.

That's specialist work, and it's the difference between a building that builds wealth and one that creates an IRS headache.

Iota Finance works with practice owners on exactly this kind of structuring. Read their verified reviews on Sam's List, then book an intro call to map out what owning your practice real estate would look like before your next lease renewal or building purchase.

You're going to pay for the building either way. The only question is whose name is on the deed.