The short answer for most therapists in private practice: form an LLC (or PLLC, if your state requires it) when you first start off, and elect S-Corp tax treatment once your practice nets above $60K–$80K per year. Below that threshold, the LLC alone is usually the right call.
But… every situation is different. Your state, your other income, the specific kind of practice you run, even your spouse’s income, can all shift the math…sometimes by a lot. The online “S-Corp calculators” floating around the internet aren’t worth the click, they’re too general and often paint too rosy a picture.
So this article walks through the actual decision: what each entity type really is, when each makes sense, what each costs (in fees AND in administrative headaches), and the state-specific landmines that can flip the math. There’s a worked example with real 2026 numbers so you can see how this plays out for a $125K solo practice.
Important note: All calculations below have been done by a CPA firm that specializes in working with private and group practices nationwide.
If certain sections feel like overkill (or if all the technical talk gives you anxiety), skip ahead. The Decision Framework section is the one nearly every reader needs, so start there if you’re short on time.
Key Takeaways
- For most self-employed therapists, an LLC (or PLLC if your state requires it) is the right starting structure. Liability protection and credibility without S-Corp complexity, and you can easily convert to S-Corp as soon as it makes sense for you.
- Many states require licensed mental health professionals to operate as a PLLC (Professional LLC) or PC (Professional Corporation), not a regular LLC. California, in particular, prohibits LLCs entirely for clinical practice. Confirm with your state’s licensing board as well as your CPA.
- S-Corp tax treatment can save you thousands once your practice consistently nets above $60K–$80K…but the presence of the QBI deduction makes the math harder to nail down.
- Operating as an S-Corp means running payroll, taking a “reasonable salary,” filing a separate corporate return (Form 1120-S)….generally, added fees and complexity.
- Sole proprietorships and C-Corps are rarely the right answer for a private practice.
- Your numbers, your state, and your goals matter. Talk to a CPA who specializes in private practice before locking in an entity choice.
The Decision Framework (Start Here)
Most articles on this topic bury the decision framework at the bottom. We’re putting it at the top, because if you only read one section, this is the one.
Here’s the simplified framework based on net practice income (revenue minus all business expenses, before any owner pay):
| Net Practice Income | Typical Recommendation |
|---|---|
| Under $20K | Sole proprietor or single-member LLC. Keep it simple while you build. |
| $20K – $60K | Single-member LLC (or PLLC if your state requires it). Get the liability protection. Don’t bother with S-Corp yet. |
| $60K – $80K | This is the “maybe” zone. Even if you don’t convert your LLC into an S-Corp right away, when you’re netting $60-80k per year it should at least be strongly on your radar. |
| $80K+ | Usually S-Corp is a no brainer for higher income practices. Savings typically outweigh admin cost meaningfully. The main thing that changes the recommendation is if you happen to be located in an “unfriendly” state or city. |
A few important caveats before we go deeper:
- These ranges are NET practice income, not gross revenue. If your practice grosses $200K but nets $90K after rent, software, payroll, and other expenses…your number is $90K.
- Your state has a massive impact in potentially shifting the recommendation. California, NYC, DC, Tennessee, and others have additional fees or taxes that could meaningfully affect the threshold.
- Liability protection is separate from tax treatment. Check with an attorney who has familiarity with business law (and ideally with private practices). You’re looking for the entity that is best for you holistically, and liability protection is part of the equation for sure.
- Very large group practices with multiple owners and multiple locations could follow different rules. This article is mainly written for solo private and small group practices.
Side-by-Side Comparison
Here’s how the four most common structures stack up across the dimensions that matter most for a private practice:
| Feature | Sole Prop | LLC / PLLC | S-Corp Election | C-Corp |
|---|---|---|---|---|
| Liability protection* | None | Yes | Yes | Yes |
| Self-employment tax | Full | Full | Salary only | None (W-2) |
| Pass-through taxation | Yes | Yes | Yes | No (double tax) |
| Setup complexity | Lowest | Low | Medium | Highest |
| Annual admin burden | Lowest | Low | High | Highest |
| QBI deduction eligible | Yes (full) | Yes (full) | Yes (K-1 only) | No |
| Often required for therapists | No | Yes (per state) | Optional | Almost never |
*Liability protection covers general business liability, not your own professional malpractice. Malpractice insurance is still essential.
Sole Proprietorship: When It Makes Sense (Rarely)
As a sole proprietor, you and your practice are legally the same entity. There’s no separate structure between you and the business. It’s the most straightforward setup…but also the most exposed, and no tax advantages either.
Advantages
- Ultra-simple setup. No forms beyond local licensing. Generally no recurring entity fees in most places.
- Direct control. You alone decide how to run everything…no corporate bylaws, no partners, no extra compliance steps.
- Tax filing is straightforward. Your practice income flows through Schedule C on your personal 1040. No separate business return.
Drawbacks
- No liability protection. If someone sues your practice, your personal assets…home, car, savings…are potentially at risk.
- Maximum self-employment tax. You pay 15.3% SE tax on your full net practice income (up to the Social Security wage base of $184,500 in 2026).
- You can’t switch directly to an S-Corp later. You’d have to first form an LLC or corporation, then elect S-Corp tax treatment. This means new bank accounts, new credit cards, new insurance policies etc etc.
Who benefits most
- Practitioners with a short-term horizon…a few private clients on the side of a primary W-2 job, no plans to scale. (Even under this circumstance I’d probably still recommend LLC/PLLC)
- Practice owners in California who have determined S-Corp isn’t for them. They aren’t allowed to be LLC/PLLC so sole-proprietor is their only other option.
For most therapists planning to build a real practice, sole proprietorship might seem attractive at the start, but it will cause you major administrative headaches down the road when you want to inevitably be an S-Corp. The cost of an LLC is extremely low. The liability protection as well as the credibility are meaningful. There’s no good reason to stay exposed as a sole-proprietor.
LLC: The Default Right Answer for Many Therapists
For tax purposes, a single-member LLC is treated identically to a sole proprietorship…your practice income flows through Schedule C on your personal return. The big difference is liability protection. With an LLC, your personal assets are legally separated from the business, so a malpractice suit or business creditor generally can’t reach your personal home, car, or savings (assuming you maintain the LLC properly).
Advantages
- Liability protection…with one important limit. Your personal assets are separated from your practice. But: an LLC or PLLC may help protect personal assets from certain business liabilities. It does NOT protect you from your own professional malpractice. Malpractice insurance is still essential. (I’m a CPA, not an attorney…talk to your attorney about exactly how liability protection works in your state and license type.)
- Credibility. For some reason (human biases), a prospective client is more likely to hire Mary Jones Counseling Services LLC than they are to hire Mary Jones personally.
- No separate tax return. Single-member LLCs file Schedule C with your personal 1040, just like a sole proprietor. Reduced complexity, reduced cost.
- Less hoops to jump through and less fees than S-Corps. No payroll requirement, no corporate return, fewer ongoing administrative steps.
- Optionality. You can easily elect S-Corp tax treatment later when your numbers support it, or stay as an LLC for the tenure of your practice.
Drawbacks
- Self-employment tax (15.3% on top of regular income tax) on the full net income, just like a sole proprietorship. This is the primary reason LLC owners eventually elect S-Corp treatment.
- Annual state filing fees vary widely, many states are $50–$200.
Who benefits most
- Most solo therapy practices earning less than ~$80,000 or so of net income.
- New practice owners who want liability protection and credibility without the complexity of filing a corporate return and having to take payroll.
- Anyone who wants flexibility to elect S-Corp tax treatment later as the practice grows.
PLLC: When Your State Requires Professional Structure
A PLLC (Professional Limited Liability Company) is essentially an LLC with extra requirements specific to licensed professionals. It functions almost identically to a regular LLC for tax purposes…the difference is simply state requirements.
In many states, licensed mental health professionals are legally required to form a PLLC rather than a regular LLC when operating a private practice. The exact list shifts and varies by license type, but here’s the general lay of the land:
- States where licensed clinicians often face professional-entity rules (PLLC, PC, or similar), depending on license type: New York, Illinois, North Carolina, Texas, Virginia, Florida, Massachusetts, Washington, Oregon, Tennessee, and others. Rules vary by license type within a single state.
- States that don’t recognize PLLCs at all (use Professional Corporations instead): California is the big one…in California, licensed therapists, psychologists, LCSWs, LMFTs, and LPCCs cannot form an LLC OR a PLLC for clinical practice. Period. Their only options are sole proprietorship or a Professional Corporation (PC) under the Moscone-Knox Act. A few other states use PCs as well.
- States that generally allow regular LLCs for clinicians: Many states not already mentioned allow either structure, though some still require additional documentation regardless of structure.
Important note, these rules could change at the whim of state lawmakers. Confirm with your state’s licensing board or an attorney before forming any entity.
What PLLCs share with LLCs
- Liability protection for personal assets.
- Pass-through taxation by default (Schedule C for single-member, partnership return for multi-member).
- Eligibility for S-Corp tax election.
What’s different about PLLCs
- All members must hold the relevant professional license. You generally can’t have a non-licensed business partner own a piece of your PLLC the way you could with a regular LLC. Again, this varies state by state and it’s best to have a local attorney evaluate and guide you accordingly.
- Annual reports may need to certify license status of all members.
- Liability protection is for general business liability…it does NOT protect against your own malpractice. Malpractice insurance is still essential.
If you’re forming an entity for the first time, the question “LLC or PLLC?” usually has only one correct answer for your state.
The S-Corp Election: How It Works, and When It Pays Off
Important nuance: “S-Corporation” is an IRS election, not its own entity type. You form an LLC or corporation, then your CPA files Form 2553 to have that entity taxed as an S-Corp. The big draw is reducing self-employment / payroll tax on a portion of your practice income.
Here’s the basic mechanics: when you elect S-Corp treatment, you pay yourself a reasonable W-2 salary as an employee of your own practice. Payroll tax (15.3%, split evenly between employer and employee but ultimately it’s all the same to you because you’re both the employer and the employee) applies to that salary. The remaining practice profit flows through to you on a K-1…and that income is NOT subject to self-employment or payroll tax.
On a $125K practice with a $60K reasonable salary, you’d pay payroll tax on $60K instead of self-employment tax on the full $125K. That’s the savings. (Note, depending on what state you’re in, you might also qualify for PTE/PTET. That is beyond the scope of this article, but for now, just know that it’s another mechanism to help lower your federal taxes).
Advantages
- Real payroll tax savings on the non-payroll distribution portion of your practice income.
- Steadier tax payments throughout the year. Required salary creates withholding rhythm and takes a ton of burden off your required estimated tax payments. (This is also where our distribution-linked tax savings system comes in…we use every distribution as a trigger to set aside taxes, which sidesteps the conventional quarterly voucher mess entirely.)
- S-Corp structure can simplify retirement plan design once income is high enough to consider Solo 401k, regular 401k, or any other retirement plan that is appropriate for you and your practice.
Drawbacks
- Administrative complexity. You must run payroll (typically through ADP, Gusto, or similar), file a separate corporate return (Form 1120-S), and issue yourself a W-2.
- Hard costs that add up: payroll service ($400–$1,000/year), separate corporate tax return ($2,000-$4,000/year typical), workers’ compensation insurance ($200–$500/year typical), state-specific franchise taxes.
- Reasonable salary requirement. The IRS won’t let you pay yourself $0 to dodge all payroll tax. You’re required to pay yourself a salary that’s reasonable for the work…and “reasonable” is one of the IRS’s favorite audit triggers.
- Reduced QBI deduction. Salary you pay yourself isn’t QBI-eligible. The QBI math is the section most online articles ignore…if you really want to nerd-out, see the QBI section below.
Who benefits most
- Solo practices with consistent net income above ~$80K (often $60K in low-cost states; higher in high-tax states like California).
- Group practices with multiple owners or higher revenue. As net income grows, the savings compound.
One more S-Corp wrinkle worth flagging: health insurance. If you own more than 2% of your S-Corp, health insurance premiums generally need to be paid or reimbursed through the S-Corp and included in your W-2 wages for income tax purposes (though not usually for Social Security and Medicare wages, if handled properly). You may still deduct the premiums on your personal return, but the mechanics are more specific than they are for a Schedule C sole proprietor or single-member LLC. This is one more reason not to elect S-Corp treatment without proper payroll and CPA support…health insurance handling alone is something most owners shouldn’t try to DIY.
C-Corp: Almost Never the Right Answer
C-Corp is almost never appropriate for a therapy practice. The reason is double taxation: the corporation pays tax on its profits, and then you pay tax again personally when those profits are distributed as dividends.
Some businesses are willing to accept double taxation in exchange for the QSBS (Qualified Small Business Stock) exclusion under Section 1202…but professional services businesses, and “health” businesses specifically, are explicitly excluded from QSBS treatment. The upside that justifies C-Corp for some companies doesn’t apply to a private practice whatsoever.
If someone tells you to form a C-Corp for your therapy practice, get a second opinion. I can’t think of even one reason a private practice would choose this structure, and the tax cost and complexity are meaningful.
Worked Example: Sarah at $125K
Let’s walk through actual numbers. Meet “Sarah”, a licensed psychologist with a solo private practice in Texas. After all her business expenses (rent, software, insurance, CEUs, etc etc etc), her net practice income is $125,000 in 2026. She’s single, files with the standard deduction, and has no other significant income.
One framing note: this example is Texas-based for a reason: so there’s no state income tax in the math. In other states, layer in your state’s tax treatment…California’s $800 franchise tax, NJ’s minimum CBT, and similar state-level rules can shift the answer meaningfully. The federal-only math here is for illustration; your CPA should run your full state-and-federal numbers.
Here’s how her tax picture plays out under each structure:
Scenario A — LLC (no S-Corp election)
Sarah’s $125K of net practice income flows through her Schedule C.
- Self-employment tax: ≈ $17,700 ($125,000 × 92.35% × 15.3%)
- QBI deduction: ≈ $20,000 (well below the 2026 SSTB threshold of $201,775 for single filers, so full QBI applies)
- Federal income tax (after standard deduction and QBI): ≈ $12,300
- Total federal tax burden: ≈ $30,000
Scenario B — LLC with S-Corp election ($60K reasonable salary)
Sarah elects S-Corp treatment and takes a $60,000 salary as a W-2 employee of her own practice. The remaining ~$65,000 flows through as a K-1 distribution (after the practice pays the employer-side payroll tax on her salary).
- Total payroll tax (employer + employee, all from Sarah’s pocket): ≈ $9,100
- QBI deduction (only on the K-1 portion, not the W-2 salary): ≈ $13,000
- Federal income tax (after standard deduction and reduced QBI): ≈ $15,200
- Total federal tax burden: ≈ $24,300
That’s about $5,700 in net annual savings on a $125K practice. Real money…but a smaller win than most online calculators advertise. Important note, the savings grow meaningfully as income climbs.
How the savings shift with reasonable comp
The single biggest lever in the S-Corp savings calculation is the reasonable salary you pay yourself. The IRS requires the salary to be defensible…in line with what an employee would charge for the same work…but there’s a range. If Sarah’s facts supported a lower reasonable salary (for example, $50,000 instead of $60,000), her S-Corp related taxes would go down even more. But the salary has to be defensible based on her role, hours, services performed, geography, and comparable compensation in her market.
Lower salaries mean more money left for the distribution portion that avoids payroll tax…but set the salary too low without proper support and you create real audit risk. Unreasonably low compensation is one of the IRS’s favorite challenge points for S-Corp owners.
This is exactly the kind of trade-off your CPA should help you navigate. Not something to optimize aggressively on your own.
Important footnote: these figures are simplified estimates for illustration only. Actual results vary based on filing status, deductions, retirement contributions, state taxes, payroll setup, health insurance, and other income.
How the math changes at higher income
If Sarah’s practice grew to $300K net income, the S-Corp story shifts dramatically…for two reasons:
- QBI is fully phased out for therapists at that income level (the 2026 SSTB phase-out for single filers fully completes at $276,775 of taxable income). So the LLC doesn’t “win” any QBI deduction…both structures get $0. The S-Corp election no longer “costs” you a QBI deduction.
- Self-employment tax on a $300K LLC is much higher…roughly $31,000+, compared to about $15,300 of payroll tax on a $100K reasonable salary. The point is, the more money a practice makes, they more they save by being an S-Corp.
Net annual savings for a high-earning therapy practice with S-Corp election: typically $10,000–$20,000+ per year, sometimes meaningfully more. The S-Corp benefit grows with income, even though the marginal rate flattens.
How does the QBI deduction affect LLC vs S-Corp for therapists?
Ok, this section is really in the weeds. Feel free to skip to the State Landmines section unless you really want to nerd out.
Section 199A…the Qualified Business Income deduction, often just called “QBI,” is the single most consequential interaction with entity choice that most online “S-Corp vs LLC” articles leave out. For therapists, it’s not optional to think about. It actively changes the math.
The basic deal: if you own a pass-through business (sole prop, LLC, or S-Corp), you can deduct up to 20% of your qualified business income from your taxable income. For a therapist netting $100K, that’s potentially a $20,000 deduction…meaningful money.
The catch for therapists: therapy practices fall into a category called Specified Service Trade or Business (SSTB). For SSTBs, the QBI deduction phases out as your taxable income rises. Here are the 2026 thresholds (per IRS Rev. Proc. 2025-32):
| Filing Status | Full Deduction Below | Phase-Out Complete At |
|---|---|---|
| Single / HoH | $201,775 | $276,775 |
| Married Filing Jointly | $403,500 | $553,500 |
A few things changed for 2026 under the One Big Beautiful Bill Act (OBBBA), which was signed into law in July 2025:
- QBI is now permanent…no more 2025 sunset cliff hanging over planning decisions.
- The phase-out window widened for SSTBs (from $50K to $75K for single filers, $100K to $150K for joint filers), so the deduction phases out more gradually.
- There’s now a $400 minimum QBI deduction for owners with at least $1,000 of qualified business income…though for SSTBs above the upper threshold, the SSTB phase-out can still take it to zero.
Three implications for entity choice
- If you’re below the phase-out (most therapists are): The QBI deduction is fully available. As an LLC, you get 20% of your net practice income deducted. As an S-Corp, you only get 20% of the K-1 portion…because W-2 salary isn’t QBI-eligible. This means the S-Corp election “costs” you some QBI deduction. Factor it into the math (this is what the worked example above demonstrates).
- If you’re inside the phase-out range: Things get complex fast. The QBI deduction is being chipped away on a sliding scale. There’s no rule of thumb that holds…talk to a CPA about your specific numbers.
- If you’re above the phase-out: The QBI deduction is gone for therapy practices either way. So the S-Corp election doesn’t “cost” you anything in QBI terms. The math becomes simpler and more S-Corp-favorable.
Which states change the LLC vs S-Corp decision for therapists?
Most online S-Corp vs LLC articles assume federal taxes only. Your state can add costs that meaningfully change the calculation…sometimes enough to flip the answer.
States where the entity-tax math deserves special attention
- California: $800 minimum annual franchise tax for both LLCs and S-Corps…except California therapists can’t form an LLC or PLLC at all for clinical practice. Their two options are sole proprietorship or a Professional Corporation (PC). PCs in California pay the $800 minimum. For some California therapists, S-Corp election on top of a PC can save state-level money compared to operating the PC as a regular C-corp for tax purposes.
- New York City: NYC—not New York State—imposes a 4% Unincorporated Business Tax on many unincorporated businesses operating in NYC, including sole proprietors, partnerships, and disregarded single-member LLCs. For solo owners, the tax is softened by a taxpayer-services allowance, a $5,000 exemption, and a business tax credit. Very roughly, a solo practice around $100K of net income may still owe little or no UBT after the business tax credit; the tax becomes more meaningful as net income rises through the $125K–$150K range, with the business tax credit generally gone around $150K of net income. S corporations are not subject to NYC UBT, but NYC generally subjects federal S corporations to the General Corporation Tax instead. For profitable NYC clinical practices, an S-corp can still be attractive, especially when federal self-employment tax savings are considered, but the analysis should include NYC GCT, reasonable compensation, owner residency, the NYC resident UBT credit, payroll costs, and compliance costs.
- New York State: Annual LLC fee scales with income; S-Corps add NY franchise tax. The NY landscape favors careful entity planning.
- New Jersey: S-Corps are subject to a minimum Corporation Business Tax based on New Jersey gross receipts. The minimum starts at $375 for under $100,000 in NJ gross receipts and rises through several brackets up to $1,500 for $1 million or more. Modest compared with most planning decisions, but still a real annual cost.
- Tennessee: Franchise & Excise tax applies broadly to LLCs and S-Corps. The excise tax is 6.5% of net earnings (TN now provides a $50,000 excise tax deduction starting tax year 2024, which softens this for smaller practices). The franchise tax is 0.25% of net worth or property value, with a $100 minimum, billed separately. Sole proprietors and general partnerships are exempt from F&E entirely. The entity decision in Tennessee deserves extra care…the math sometimes argues for staying a sole proprietor longer, then jumping straight to PLLC + S-Corp once the savings clearly outweigh the F&E cost.
- Washington DC: Unincorporated Business Franchise Tax of 8.25% on net business income for unincorporated businesses with DC-sourced gross receipts above $12,000. BUT…there’s an important exemption: unincorporated businesses where more than 80% of gross income comes from personal services rendered by the members and capital is not a material income-producing factor are exempt. Most solo therapists clearly meet this test, so the UBT often does NOT apply to a DC therapy practice. (Confirm with a DC-savvy CPA before assuming you qualify.) S-Corps in DC are subject to the corporate franchise tax instead.
- Massachusetts: Corporate excise tax for S-Corps based on tangible property + net income. Adds modest cost to the S-Corp side.
Friendlier entity-tax landscapes
Florida, Texas (for small practices below the franchise tax “no tax due” threshold), Wyoming, Nevada, South Dakota, and Tennessee for sole proprietors. These states impose minimal additional cost on the entity decision, so the federal math drives the choice.
The point isn’t to memorize all of this. The point is: always run your specific state numbers before assuming federal calculations apply cleanly. Practice owners in CA (for example) should receive totally different advice than practice owners in NY.
When is the S-Corp election deadline?
If you decide the S-Corp election makes sense for your practice, here’s what you need to know about timing:
For an existing LLC or corporation
File IRS Form 2553 by March 15 of the year you want the election to apply. Want S-Corp treatment starting January 1, 2027? Form 2553 needs to be filed by March 15, 2027. (Don’t worry if you missed it; see below)
For a newly formed entity
You have 75 days from formation to file Form 2553 for the election to apply to that initial year.
Missed the deadline?
All is not lost. The IRS provides “late election relief” via Revenue Procedure 2013-30, which lets you file Form 2553 with a reasonable cause statement and get retroactive treatment. Any competent CPA filing your election should know how to handle this…it’s routine.
Does multi-state telehealth change my entity choice?
Telehealth has changed how many therapy practices operate, and a question I get often: “If I see clients in 10 states, does the S-Corp election still work the same way?”
Short answer: yes. Federal tax treatment is the same regardless of how many states you practice in…your S-Corp election applies to your federal return.
What changes is state nexus. If your clinical operations touch multiple states (which “seeing clients there” might or might not constitute, depending on the state and the visit type), you may have state filing obligations beyond your home state. This is more an income-tax-allocation issue than an entity-type issue. Your S-Corp or LLC choice doesn’t change because you have multi-state clients…but your state filings might become more complex.
Common Mistakes I See Therapists Make
Same mistakes show up regularly in our work with new clients. A few worth flagging:
- Forming an LLC in a state that required a PLLC (or PC). This can create licensing problems with your state board and may force you to dissolve and reform later. Five-minute call to your licensing board, competent CPA, or attorney prevents this.
- Electing S-Corp without running the numbers. “My friend saved $10,000” isn’t your situation. Your friend could have made more, lived in a different state, had a spouse with different earnings than yours, or had a different income mix. Have your CPA run YOUR numbers.
- Setting an unreasonably low S-Corp salary. If your practice nets $200K and you pay yourself $20K to maximize K-1 distributions, you’ll lose a “reasonable compensation” challenge in an audit. Industry compensation surveys exist; use them.
- Forgetting the federal/state mismatch. A federal S-Corp election is automatic for state purposes in some states but NOT all. A few states require their own S-Corp election, and a few don’t recognize S-Corps at all. Confirm before assuming.
- Operating as a sole proprietor for years out of inertia. You meant to form an LLC but never got around to it. Every year you wait is a year of unnecessary personal liability exposure. This is one of the cheapest, fastest fixes available…typically a couple hundred dollars and a few phone calls to a CPA or an attorney.
- Treating the entity choice as permanent. It’s not. You can move from sole prop to LLC, and from LLC to S-Corp election, as your practice grows. You can also revoke your S-Corp election if you decide it’s not for you and you go back to being a regular LLC/PLLC. Reassess every year or whenever your income changes meaningfully.
How We Think About This for Private Practice Owners
In our work with private practice owners, we never look at the S-Corp question in isolation. We look at the full picture: owner compensation, estimated taxes, retirement plan options, bookkeeping cleanliness, state rules, entity maintenance, and whether the owner actually wants the administrative responsibility that comes with payroll and a corporate return.
A few patterns we see again and again:
- The S-Corp election that pays off on paper but stresses the owner out. The savings are real, but the added admin makes them feel always-behind. Sometimes the right answer is to wait another year and add the election when the operational systems are ready. (Important note, a good CPA will take this burden off your plate, not make you deal with it.)
- The practice owner stuck in sole proprietor inertia. Same income for three years, same liability exposure for three years. Forming the LLC was always on the to-do list. We help close that gap.
- The S-Corp owner with an unreasonably low salary (or worse, no salary) that worked for a year or two but is now an audit risk. We help recalibrate before there’s a problem.
- The owner who elected S-Corp because their friend did, but their state, income, or family situation makes the math worse than the friend’s. Same election, different result.
The point: entity choice is a planning decision, not a transaction. The right structure for you depends on your practice today and where it’s heading next year. That’s what we look at when a new client comes in.
The Bottom Line
If you take nothing else from this article, take these few points:
- Most solo therapists should be operating as an LLC (or PLLC if your state requires it) for liability protection. The cost is low, the protection is real, and the tax treatment is identical to a sole proprietorship until you elect otherwise.
- The S-Corp election is a tax tool, not an entity type. Your LLC stays an LLC; the IRS just taxes it differently. You can elect when your numbers support it.
- The threshold to seriously consider S-Corp is around $60K–$80K of net practice income…but the actual decision depends on your state, your other income, your QBI status, and your willingness to manage payroll (or the presence or absence of a CPA to do it for you).
- A CPA who specializes in private practice can run YOUR numbers and advise accordingly. You can read as many S-Corp articles as you have the tolerance for, but ultimately, the decision should be made with the guidance of someone who does this every day.
Our team specializes in working with private practice owners across the country. If you’re deciding whether to stay a sole proprietor, form an LLC or PLLC, or elect S-Corp tax treatment…I’m more than happy to speak with you. We’ll look at your income, state, filing status, payroll requirements, and QBI impact so you can make the decision with clear numbers instead of internet rules of thumb.
If you want to talk through your specific situation, schedule a call…no pressure, no sales pitch, just a conversation about your numbers and your goals.