Private Practice Taxes: LLC, S-Corp, or C-Corp for MedSpas, NPs & PTs?
Opening your private healthcare practice, MedSpa, or physical therapy clinic is exciting. One of the first big decisions is choosing the right business structure: LLC, S-Corp, or C-Corp. This isn't just about a legal name; it's a major tax choice. The right pick can save you thousands yearly, depending on your practice's profit and how you take money out. Let's make sure you get it right from day one.
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The Quick Answer
For most new private healthcare practices, MedSpas, or physical therapy clinics, starting as an LLC (Limited Liability Company) is the best choice. It’s simple, protects your personal assets, and avoids complex double taxation. Once your clinic consistently brings in over $60,000 to $80,000 in net profit per year – after paying all your practice's bills but before your personal salary – consider electing S-Corp status. This is where you start saving real money on self-employment taxes. A C-Corp is almost never the right fit for a boutique private practice; it’s usually only for large companies seeking outside venture capital.
Side-by-Side Breakdown
**LLC (Default, Pass-Through):** When your private practice is an LLC, all its net profit is considered your personal income. This profit is subject to self-employment tax (currently 15.3% on your earnings up to the annual limit, like $168,600 for 2024). This means if your MedSpa earns $100,000 in net profit, you're paying self-employment tax on that entire amount. It's easy to set up and manage, and your practice’s profits "pass through" directly to your personal tax return without being taxed twice.
**LLC with S-Corp Election:** This is still an LLC legally, but for tax purposes, it acts like an S-Corp. Your practice’s income still "pass through." The key difference? You pay yourself a "reasonable salary" (as a nurse practitioner or physical therapist, for example) through payroll. This salary is subject to payroll taxes. Any remaining profit in your practice can be taken out as an owner’s distribution, which is *not* subject to that 15.3% self-employment tax. This saves you money. However, it adds administrative work: you'll need payroll services, quarterly tax filings, and likely higher CPA fees.
**C-Corp:** For almost all private healthcare and MedSpa practices, a C-Corp is not the right choice. Here's why: the corporation itself pays federal income tax (currently 21% on its profits). Then, when you take money out as a salary or dividends, you pay personal income tax on that too. This is called 'double taxation.' C-Corps are only needed if you plan to raise money from large investment firms, which is extremely rare for a boutique practice focused on patient care.
When to Stay an LLC
Keep your private practice as a default LLC when your net profit is under $60,000-$80,000 per year. For example, if your new functional medicine practice is just starting and makes $40,000 in profit after expenses (like rent for your office, EMR system costs, and medical supplies), the S-Corp savings won't outweigh the extra cost of payroll and CPA fees. It’s the simplest way to operate while you get your client base, refine your service offerings (like IV therapy or aesthetic treatments), and confirm your practice's profitability. It's also ideal if you’re a solo practitioner not planning to bring on major investors.
When to Elect S-Corp Status
Consider the S-Corp election for your private practice when your LLC consistently generates over $60,000-$80,000 in net profit annually. This is when the 15.3% self-employment tax on all your profit becomes a major burden, and the S-Corp can save you significant money.
**Example for a MedSpa Owner:** Let's say your MedSpa, offering Botox, fillers, and laser treatments, brings in $180,000 in net profit per year. Your CPA determines a reasonable salary for a MedSpa owner/nurse practitioner in your area is $90,000. * **As an LLC (default):** You pay 15.3% self-employment tax on the full $180,000. * **With S-Corp election:** You pay payroll taxes on your $90,000 salary. The remaining $90,000 is taken as a tax-free distribution (from a self-employment tax perspective). * **Savings:** You save 15.3% on that $90,000 distribution, which is over $13,770 in self-employment tax savings annually. These savings typically far outweigh the added costs for payroll services (e.g., Gusto, QuickBooks Payroll) and increased CPA fees.
When to Form a C-Corp
For a private healthcare practice, MedSpa, or physical therapy clinic, a C-Corp is rarely the correct choice. You would only consider a C-Corp if: * You are building a large, multi-location chain of clinics that requires millions in funding from venture capitalists. Most boutique practices do not have this growth model. * You plan to offer complex stock options to a large number of employees, which is uncommon in a typical private practice setting. * You want to keep a very large amount of profit inside the business at the lower 21% corporate tax rate instead of taking it out as personal income. However, this often leads to the double taxation problem when you eventually *do* take money out.
The Verdict
The best advice for your private healthcare practice or MedSpa is to start simple: form an LLC. As your practice grows and its net profit consistently reaches the $60,000-$80,000 range, talk to your CPA about electing S-Corp status. This is the sweet spot for most successful boutique practices to save significant money on self-employment taxes. Avoid a C-Corp unless you are building a highly unusual practice that plans to raise millions from institutional investors. The extra costs and tax complexities of a C-Corp simply don't make sense for the vast majority of private healthcare and MedSpa owners.
How to Get Started
**LLC Formation:** * File "Articles of Organization" with your state's Secretary of State. This usually costs between $50-$500. * Obtain an Employer Identification Number (EIN) from irs.gov. It's free and takes minutes. * Open a separate business bank account for your practice. * Draft an Operating Agreement, especially if you have partners in your MedSpa or clinic.
**S-Corp Election:** * File IRS Form 2553. This must be done within 75 days of the tax year you want the S-Corp status to start. * Work with an experienced CPA who understands healthcare practices. They will help you determine a "reasonable salary" for your role as a practitioner. * Set up a payroll system (e.g., Gusto, QuickBooks Payroll) for easy compliance.
**C-Corp:** (Rarely applicable) * If, against advice, you pursue a C-Corp for an extremely specific reason (e.g., planning to franchise hundreds of clinics nationally with VC funding), you'll typically incorporate in Delaware. * You'll need a specialized startup lawyer, not just a general CPA, for this complex structure.
RECOMMENDED TOOLS
Stripe Atlas
Delaware C-Corp formation in minutes
Clerky
Startup legal documents and incorporation
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FREQUENTLY ASKED QUESTIONS
Can I switch from an LLC to an S-Corp later?
Yes. An LLC can elect S-Corp tax treatment without changing its legal structure. File IRS Form 2553. The election must be made within 75 days of the tax year start.
What is a reasonable salary for S-Corp purposes?
The IRS requires that S-Corp owner-employees pay themselves a salary comparable to what the position would pay in an arm's-length transaction. CPAs typically recommend 40-60% of total S-Corp profit as salary, with the remainder taken as distribution.
Does forming a Delaware C-Corp mean I pay Delaware taxes?
Delaware has a franchise tax (minimum $175-$400/year for small companies). You do not pay Delaware income tax unless you have business operations or employees in Delaware.