Short answer: as a dental business grows into multiple locations, partners, or significant real estate, a single entity often stops being enough — and a coordinated set of entities (an operating entity per practice, a separate real-estate entity, and sometimes a management or holding company) can improve liability separation and tax planning. This is advanced territory that must be designed with a tax attorney and CPA; done casually, it creates cost and risk instead of protection.
When do you outgrow a single entity?
A solo practice in one building is usually fine with a single professional entity plus, ideally, a separate LLC for the real estate. The picture changes when you add a second location, bring in partners or associates with ownership, accumulate multiple properties, or start thinking like a small group. At that point, a thoughtfully layered structure can keep risks contained and ownership clean.
What are the common building blocks?
| Entity | Purpose |
|---|---|
| Operating entity (per practice) | Runs a location; contains that location’s liability |
| Real-estate entity (LLC) | Owns a building; leases to the operating entity |
| Management / holding company | Coordinates shared services, ownership, or admin |
| Partnership / ownership entity | Holds and documents multiple owners’ interests |
What does a management company do?
In larger structures, a management or holding company can centralize shared functions — administration, HR, purchasing, branding — and provide those services to the operating practices. In dentistry this must respect the corporate-practice-of-dentistry and ownership rules that many states impose (part of the reason the DSO model exists). That legal nuance is exactly why these structures require specialized counsel, not a generic template.
How does this connect to a DSO or eventual sale?
A well-organized multi-entity structure can make a future DSO transaction or transition cleaner, because buyers can more easily see and value each piece — the operations, the real estate, the shared services. Structuring with an eventual exit in mind (even years out) is part of why owners build these frameworks deliberately rather than accidentally.
How should a dentist approach it?
- Start with the goal — liability separation, a partner buy-in, a second location, an eventual sale — then design to it.
- Keep each entity genuinely separate: own accounts, own books, real agreements, no commingling.
- Respect state corporate-practice-of-dentistry and ownership rules.
- Weigh the ongoing administrative cost honestly against the benefit.
- Revisit the structure as the business — and the tax law — changes.
Frequently asked questions
Usually as the business grows beyond a single practice — adding locations, partners with ownership, or multiple properties. Coordinated entities (operating, real-estate, and sometimes a management or holding company) can improve liability separation and tax planning. For a solo practice, a single professional entity plus a separate real-estate LLC is often enough.
It’s an entity that centralizes shared, non-clinical functions — administration, HR, purchasing, branding — and provides them to operating practices, similar to the DSO model. Because dentistry is subject to state corporate-practice and ownership rules, these structures require specialized legal guidance to set up correctly.
Only when the liability, partnership, or tax benefits clearly outweigh the added cost of more returns, bookkeeping, and compliance. Complexity is a cost, not a goal. A clean structure you actually maintain is better than an elaborate one you can’t keep straight — design it with a tax attorney and CPA.
Sources
Founder & Financial Planner · Investment Adviser Representative · Series 63 & 65
Ian McGinnis is the founder of Dental Wealth Partners and a fee-only financial planner dedicated to dentists. As an investment adviser representative (Series 63 and 65), he built the firm to give dentists coordinated, fiduciary advice across their practice, taxes, investments, retirement plans, and long-term goals — the whole picture in one strategy. A graduate of Belhaven University, Ian previously worked at Davis Private Wealth, MML Investors Services, and Northwestern Mutual, and is based in the Jackson, Mississippi area. He is the author of The Wealthy Dentist and hosts the Smiles & Cents podcast.
Keep reading
- How should a dentist structure their practice entity?Most dentists operate through a professional entity (PC or PLLC), often with an S-corp tax election. How entity choice affects liability and taxes.
- Should a dentist hold their practice real estate in a separate entity?Owners often hold the practice building in a separate LLC that leases to the practice — for liability separation, tax clarity, and transition flexibility.
- How to evaluate a DSO or private-equity offerA framework for dentists weighing a DSO or private-equity offer — understanding deal structure, after-tax proceeds, and life after a sale.