PLLC vs LLC: What Licensed Professionals Need to Know (2026)

A professional limited liability company (PLLC) is a state-law LLC reserved for licensed professionals such as therapists, physicians, dentists, lawyers, CPAs, and architects. A PLLC is a state entity choice, not a federal tax status: the IRS taxes a PLLC exactly like a regular LLC (disregarded, partnership, or S-corporation by election). The real differences are about who is allowed to own it and how your state licenses the practice, not about your tax rate.

Key takeaways:

• A PLLC is taxed identically to an LLC; the IRS has no separate "PLLC" classification
• Some states require licensed professionals to use a PLLC or a professional corporation instead of a standard LLC; the rules vary by state
• California does not allow PLLCs at all. Professionals there form a professional corporation, or an LLP for a few fields
• A PLLC shields you from a co-owner's malpractice and from business debts, but never from your own malpractice; you still carry professional liability insurance
• Formation usually requires proof of license and often state-board approval, and the name must include "PLLC"
• You can elect S-corporation taxation for a PLLC with Form 2553, the same as any LLC

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What Is a PLLC?

A professional limited liability company is a limited liability company that a state permits only for people who hold an occupational license, formed to render a specific licensed service. A therapist, dentist, or accountant who wants LLC-style liability protection often cannot use a plain LLC; the state channels them into a PLLC instead. The entity behaves like an LLC in almost every way that matters day to day. It has members instead of shareholders, an operating agreement, and pass-through taxation.

The word "professional" narrows two things: who can own it and what it can do. Every member of a PLLC generally must be licensed in the profession the company practices, and the PLLC can only provide that licensed service. A licensed physician and an unlicensed investor cannot co-own a medical PLLC the way they could co-own a restaurant LLC.

PLLC vs LLC: How They Differ, and How They Don't

On taxes, a PLLC and an LLC are the same entity. On ownership, formation, and naming, they diverge. Here is the side-by-side:

The single most important row is federal tax treatment, because it is where the confusion lives. A PLLC does not pay a "professional" tax rate and does not file a special return. If you are a single-member PLLC, you report on Schedule C exactly as a single-member LLC does.

Find Out Which Entity Your Practice Needs

Is a PLLC Taxed Differently Than an LLC?

No. A PLLC is taxed exactly like an LLC, because "PLLC" is a state entity label with no federal tax meaning. The IRS classifies both the same way: a single-member PLLC is a disregarded entity reporting on Schedule C, a multi-member PLLC is a partnership filing Form 1065, and either one can elect corporate taxation.

That last option is the planning lever. A profitable PLLC can file Form 2553 to be taxed as an S-corporation, split its income into a reasonable salary plus distributions, and cut self-employment tax on the distribution portion. The election works for a PLLC precisely because the IRS sees it as an LLC. Nothing about the "professional" designation changes the menu of federal tax choices.

The Liability Shield: What a PLLC Protects and What It Doesn't

A PLLC protects your personal assets from the business's debts and from claims arising out of a co-owner's professional mistakes. It does not protect you from your own malpractice, and no state entity does.

Think of two separate walls. The first wall stops ordinary business liability: if the practice signs a lease it cannot pay or a co-owner is sued for negligent treatment, your house and personal savings are generally shielded, just as in a regular LLC. The second wall is the one that does not exist: if you personally commit malpractice, the injured client can reach you personally, because a professional stays responsible for their own licensed work. This is why every serious professional carries malpractice or professional liability insurance regardless of entity. The PLLC handles the business risks; the insurance policy handles the practice risk. Treating the PLLC as a substitute for coverage is the expensive mistake.

Who Must Use a PLLC? State Rules Vary Widely

Whether you can (or must) form a PLLC depends entirely on your state, and the range runs from "required" to "flatly prohibited." Three states show how wide the spread is.

California does not allow PLLCs. California does not offer the entity type at all, and its Corporations Code bars LLCs from rendering professional services in the state. Licensed Californians form a California professional corporation instead, and a few fields (law, public accountancy, architecture, and engineering or land surveying) may register as a limited liability partnership. A therapist or dentist expecting to open a California PLLC will find the option simply is not on the menu.

New York requires state-board approval first. A New York PLLC cannot be filed until the licensing authority signs off. For most professions, that means obtaining a Certificate of Authority from the New York State Education Department, Office of the Professions, before you file the Articles of Organization with the Department of State. Attorneys are the exception, since they are licensed through the court system. New York also imposes its newspaper publication requirement on PLLCs.

Texas offers PLLCs through a dedicated filing. A Texas PLLC is formed on Certificate of Formation Form 206 with the Secretary of State, for a $300 filing fee, under Title 7 of the Business Organizations Code. The name must contain "professional limited liability company" or "PLLC," and only individuals licensed to provide the service may be members or governing persons.

The takeaway is procedural, not philosophical: confirm your own state's rule with its Secretary of State and your licensing board before you assume a PLLC is available or required.

How to Form a PLLC

Forming a PLLC follows the LLC playbook with two professional gates added: proof of license and, in many states, board sign-off. The typical differences from a standard LLC:

A Texas PLLC, for instance, carries the same annual state obligations as a Texas LLC once it is formed; the Texas LLC annual tax and fee calculator covers those recurring costs, which do not change because the entity is professional.

Decision Flow: Sole Proprietor to PLLC to S-Corp

The clearest way to see where a PLLC fits is to follow one practice as it grows. Imogen is a licensed marriage and family therapist in Texas who opens a private practice.

Stage 1, sole proprietor. Imogen sees clients under her own name. She reports profit on Schedule C and pays self-employment tax on all of it. Her personal assets are exposed to any business debt, which is the weakness of the sole proprietorship structure.

Stage 2, form a PLLC. As the practice grows she files Texas Form 206, names it "Imogen [Surname] Therapy, PLLC," and confirms her LMFT license. Now business debts and any future co-therapist's malpractice are shielded, though her own clinical work is not, so she keeps her malpractice policy. Taxes do not change: as a single-member PLLC she still files Schedule C.

Stage 3, elect S-corp taxation. When net profit reaches roughly $120,000, Imogen files Form 2553 to have the PLLC taxed as an S-corporation. As a disregarded PLLC she would owe about $16,955 in self-employment tax on that profit. As an S-corp paying herself a reasonable $70,000 salary, the roughly $50,000 left as a distribution avoids the 15.3% self-employment charge, cutting her payroll-and-SE-tax cost by around $6,000 a year before payroll-processing expenses. Whether the election is worth it depends on the reasonable-salary requirement and the added compliance, which the S-corp vs LLC guide works through. Therapists sizing this up will also want the private-practice tax deduction guide to lower the profit the tax applies to in the first place.

What a PLLC Does NOT Do

A PLLC is narrower than its marketing suggests:

• ❌ It does not protect you from your own malpractice or professional negligence.
• ❌ It does not create a special tax status or lower your tax rate.
• ❌ It does not let unlicensed partners co-own the practice in most states.
• ❌ It does not exist in every state; California and a handful of others do not offer it.
• ❌ It does not remove the need for professional liability insurance.

Common PLLC Mistakes

Assuming a PLLC lowers your taxes. It is taxed identically to an LLC. Any tax savings come from an S-corp election, which a regular LLC could make too.

Skipping professional liability insurance. The PLLC shields business risk, not your own clinical or professional errors. Going bare on coverage defeats the point of practicing carefully.

Trying to form a PLLC in California. The state does not offer the entity. Californians use a professional corporation, or an LLP for the few eligible fields.

Filing the Articles before board approval. In states like New York, the licensing board's certificate must come first, or the filing is rejected.

Adding an unlicensed co-owner. Most states require every member to hold the relevant license. An outside investor generally cannot be a member of the PLLC.

A Practice Built on Clean Books: How Jupid Helps

Choosing a PLLC is a one-time decision; running the practice is a daily one, and the tax election that makes a PLLC worthwhile (S-corp status) only pays off when your income and reasonable-salary math are accurate. Jupid was built for exactly that daily side: an AI accountant your practice texts in WhatsApp or iMessage, connected to the business bank account, categorizing income and expenses automatically at 95.9% accuracy, so you always know the net profit that drives the S-corp decision. Ask "what did the practice net this quarter?" and get a real-time answer instead of a guess. Clean books also make the malpractice-insurance and licensing paperwork far less painful at renewal. Try Jupid.

Action Checklist

• Confirm whether your state offers or requires a PLLC (check the Secretary of State and your licensing board)
• Verify every intended member holds the relevant professional license
• Obtain any required board approval or certificate of authority before filing
• File the professional formation document and include "PLLC" in the name
• Keep professional liability insurance in force regardless of the entity
• Once profit is high enough, evaluate a Form 2553 S-corp election with a tax professional

Sources

• California Secretary of State — Business Entity Types
• New York State Education Department — Professional Service Limited Liability Companies (PLLC)
• Texas Secretary of State — Form 206, Certificate of Formation for a PLLC
• IRS — Limited Liability Company (LLC) tax classification
• IRS — About Form 2553, Election by a Small Business Corporation

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This guide is for general educational purposes and does not constitute tax, legal, or accounting advice. Entity rules for licensed professionals vary by state and by profession; confirm the requirements with your state's Secretary of State and licensing board. For advice specific to your situation, consult a qualified tax professional or attorney.