The Smart Dentist’s Guide to Entity Selection: Protect Your Practice and Maximize Tax Savings

Your dental expertise creates healthy smiles, now let the right business structure create financial security. Choosing the proper entity can save you thousands in taxes and safeguard your assets, but navigating these decisions isn’t something you should tackle alone. Partner with Jones & Roth, a team that understands the unique needs of dental practices and start building a plan that protects your wealth and positions you for long-term success.

As a dentist, your focus is on patient care, but the way you structure your practice plays a critical role in your financial health. Entity selection is more than a legal formality — it’s a strategic tax decision that can reduce your tax burden, shield your personal assets, and support your growth goals. Understanding your options and planning ahead is essential to avoid costly mistakes and maximize savings.

Many dentists start as sole proprietors because it’s simple and inexpensive. However, this structure offers no liability protection and subjects all income to self-employment tax, which can lead to a hefty tax bill. For most dentists, this is not ideal. A better option is forming a Professional Limited Liability Company (PLLC) or Limited Liability Company (LLC). These entities provide liability protection and flexibility in management. For licensed professionals like dentists, most states require a PLLC. By default, these entities are taxed as sole proprietorships or partnerships, but the real advantage comes when you elect S Corporation status later without forming a new entity.

Electing S Corporation status for your PLLC or PC can significantly reduce self-employment taxes. You pay yourself a reasonable salary, which is subject to payroll taxes, and then take the remaining profits as distributions, which are not subject to self-employment tax. This strategy can save dentists thousands of dollars each year. For example, if your practice earns $300,000 and you pay yourself $150,000 as salary, the remaining $150,000 can be taken as distributions, potentially saving around $20,000 in payroll taxes. C Corporations are less common for dental practices because they involve double taxation, but they can make sense for large practices reinvesting profits or offering extensive employee benefits.

Your entity should protect you now and save you money later. Many dentists start small and grow over time, so flexibility is key. Starting as a PLLC or LLC gives you liability protection and the ability to elect S Corporation status when your profits reach a level where self-employment taxes become significant, often around $100,000 or more. This election does not require forming a new entity; you simply file IRS Form 2553 and adjust your payroll processes. Planning for growth avoids costly restructuring later and maintains continuity with your business name, licenses, and contracts.

Once your entity is structured properly, you can implement additional tax-saving strategies. Dentists can take advantage of retirement plans such as a 401(k), SEP IRA, or Defined Benefit Plan to reduce taxable income and build wealth for the future. You can also use fringe benefits like health insurance, continuing education reimbursements, and certain travel expenses when structured correctly. Equipment purchases for your practice may qualify for Section 179 deductions, allowing you to write off the cost in the year of purchase.

It’s important to avoid common mistakes that can lead to IRS scrutiny. Failing to document reasonable compensation for S Corporation owners is a red flag. Mixing personal and business expenses can also cause problems during an audit. Additionally, dentists must pay attention to state-specific rules for professional entities to ensure compliance. Every dental practice is unique, and there is no one-size-fits-all solution. Before making any changes, consult with a qualified CPA who understands the dental industry and an attorney familiar with your state’s regulations. Proper planning now can lead to significant tax savings and peace of mind later.

Ready to protect your practice and maximize your tax savings? Jones & Roth specializes in helping dental professionals structure their businesses for success. Contact us today to schedule a consultation and start building a plan that works for you.