
There’s a moment every dentist looks forward to, and it feels like a real milestone in your career. You finally step into ownership, not just of your dental practice, but of the building itself. No more rent payments going to someone else. No more uncertainty about lease renewals or rising costs dictated by a landlord. It feels like you have reached stability, control, and long-term financial maturity all at once.
But what most dentists do not realize in that moment is that this decision carries more weight than it appears on the surface. Because while ownership feels like progress, the structure behind that ownership determines whether it becomes a wealth-building asset or a long-term financial burden.
And this is where the $250K mistake quietly begins.
The journey usually starts with good intentions. You ask how to set everything up properly, and the answer you often receive sounds simple and logical. Keep everything in one entity, reduce complexity, avoid unnecessary costs, and just operate under your S corporation.
At first, this advice feels right. It checks all the emotional boxes that matter in the early stage of ownership.
It feels efficient, clean, and easy to maintain.
But what is rarely explained is that simplicity in structure today often creates complexity in the future. Your dental practice and your real estate are not the same type of asset. They function differently, carry different risks, and should never be forced into the same financial container.
When they are combined, you lose flexibility without realizing it.
Now fast forward ten years. Your building has appreciated significantly. Your practice has grown. You are finally thinking about transitioning, maybe selling the practice while keeping the real estate as a long-term income source.
This is where the hidden issue surfaces.
If your building is held inside your S corporation, you cannot simply separate it without consequences. The IRS treats that separation as a taxable event based on fair market value at the time of transfer.
Let’s break it down with a simple example.
That $500,000 is not just a number on paper. It can translate into a real tax bill that easily reaches $200,000 or more, depending on depreciation and timing. And the most important part is this, it is not optional or avoidable at that stage. It is triggered by the structure itself.
This is the moment where many dentists pause and realize the decision that felt harmless years ago has now become extremely expensive.
Once dentists see the tax impact, the natural reaction is often hesitation. The thought becomes, maybe I will deal with it later, maybe it is not urgent, maybe I can find a workaround in the future.
But the reality is that delay makes the situation more expensive, not easier.
Because over time:
What once felt like a small structural shortcut slowly turns into a long-term financial restriction. And the longer it stays unchanged, the fewer options you have without cost.
Taxes are only part of the story. There is another layer that often goes unnoticed until something goes wrong.
When your building is tied directly to your dental practice entity, it becomes exposed to the risks of that business operation.
That includes:
Your building, which should ideally be a stable, protected asset, becomes connected to day-to-day business risk.
This is not always obvious at first, because nothing may go wrong for years. But structure is not about what is happening today. It is about what could happen tomorrow.
Another hidden consequence shows up when you interact with lenders. Banks and financial institutions do not evaluate real estate and business operations in the same way.
Real estate is typically treated as an asset-backed investment, while dental practices are evaluated based on cash flow and business performance.
When both are combined into one entity, it creates confusion in underwriting.
This can lead to:
A clean separation between practice and property makes financing smoother and more predictable. A combined structure does the opposite.
A more strategic approach separates responsibilities clearly instead of combining them.
This structure creates clarity between income generation and asset ownership.
Your dental practice focuses on producing revenue and serving patients. Your real estate entity focuses on holding and growing long-term value.
Each entity has a defined role, which reduces confusion and improves flexibility.
At first, paying rent to your own entity may feel unnecessary or even circular. But in structured planning, this movement of money has a purpose.
When your practice pays rent:
Instead of sending rent to a third-party landlord, you are keeping that economic flow within your own system. That is where long-term wealth begins to compound.
Owning a dental building is not just about eliminating rent expense. It is about building a long-term financial asset that works alongside your practice.
When structured correctly, your building can:
When structured incorrectly, it becomes rigid, expensive to fix, and restrictive when you need options the most.
The most important step is not panic; it is awareness. Take a moment to evaluate your current structure with clarity.
Ask yourself:
These questions often reveal gaps that were never discussed when the structure was first created.
The biggest mistake is not buying the building. The real mistake is owning it the wrong way.
Because in wealth building, it is not just about what you own. It is about how you own it, how it is structured, and how much flexibility it gives you in the future.
And in many cases, that one decision quietly determines whether your building becomes a wealth generator or a costly lesson worth hundreds of thousands.
Listen to Episode 150 of The Dental Boardroom Podcast: https://podcasts.apple.com/us/podcast/150-cost-segregation-tax-strategy-for-dentists-part-2/id1518344747?i=1000760506107
Wes knows what's best for dental practices. He's been doing this for a long time and he sees lots of practices. He can tell me how our practice is doing, and what we can do to increase our productivity. With past CPA's, there were no ideas. It was all coming from me, saying "I think I can do better, but I don't know how." I come in to meet with Wes and he says "You CAN do better, and I know how."
PracticeCFO is in hundreds of dental offices around the country. They know what numbers should look like. They know what percentages of payroll, rent and supplies should be, and they will hold you accountable to those numbers, which will really help you stick to your plan and your path of growth and savings. That is invaluable
Whenever something comes up, whether it's building or practice related and we weren't sure where the numbers would go, PracticeCFO has been instrumental in helping us figure that out. I can't say enough of how important that is - that it goes beyond that initial partnership. They make sure this business marriage works.
When I go home from work, I don't spend a whole lot of time stressing about what my books look like, or how much I owe in taxes. By using PracticeCFO, the burden of keeping track of a lot of the big financial numbers and metrics are taken off my plate.
PracticeCFO helped me develop a plan for the future. I have colleagues that work with other accountants that don't have a plan - they just look at the numbers of the practice and that's it. There's no plan for 10, 20 years from now. But with PracticeCFO, you get that. PracticeCFO makes you feel like you're they're only client.
(In reference to his practice sale) What could've been super stressful, wasn't! When picking John and Wes, it was from word of mouth recommendations and other people's experiences from the past that really did it for me. And it turns out that those recommendations were right on the line.
Wes knows the business side of dentistry. His comprehensive plan will organize your personal and professional finances so you can focus on taking care of patients. Massive ROI.
I can’t say enough good things about everyone at PracticeCFO. Everyone on the team is professional, organized, knowledgeable, helpful and kind. They also respond to emails and phone calls immediately and are always happy to help. They have helped me navigate year-to-year as a business owner. PracticeCFO gives me peace of mind that my business is in good hands.
I love Practice CFO! They have helped me obtain a practice and maintain a practice. They are incredible people who are on top of everything and make owning and running the business portion of a practice easy. They couldn’t be better for my business and my sanity. They have every detail of the business and taxes taken care of where all I have to do is show up and follow their easy steps to success!
Practice CFO has the best tools I’ve seen for personal tax and financial planning in addition to top-tier corporate tax and accounting services. I have been very pleased with the level of quality service. They manage my monthly bookkeeping and accounts payable. It is a great system and saves me a ton of time, and it allows us to have monthly financial statements within a week of month end.

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