Chicago, IL PLLC Formation Services for Licensed Professionals
If you hold an Illinois professional license, you are required to form a PLLC, not an LLC. We handle both state registrations, plus the tax setup and bookkeeping that keep your practice compliant from day one.
Is this you?
- You hold an IDFPR license and are opening a practice
- You are a solo therapist, counselor or social worker
- You are a physician, dentist or veterinarian
- You formed a regular LLC and may need to convert
- You are adding licensed partners to your practice
- You want the right tax setup from day one
Certified on the platforms our clients use
Most licensed professionals do not realize this until it becomes a problem
Since 2018, Illinois law requires professionals licensed by the Department of Financial and Professional Regulation to operate through a Professional Limited Liability Company, not a standard LLC. That includes therapists, physicians, dentists, veterinarians and many others.
Heard & Associates LLC handles the full PLLC formation process for Chicago professionals, including the two separate state registrations Illinois requires, plus the tax setup and bookkeeping that keep your practice compliant from day one.
Opening a non-licensed business instead? Our LLC formation service is the right fit.
What our PLLC formation service includes
Forming a PLLC in Illinois is more involved than a standard LLC because it runs through two state agencies. We handle every step.
Articles of Organization
We prepare and file your PLLC Articles of Organization with the Illinois Secretary of State, with the correct professional designation in your business name.
IDFPR Registration
We handle your registration with the Department of Financial and Professional Regulation, which must be completed before you can legally operate. The application varies by profession, and we file the right one.
EIN Registration
We obtain your federal Employer Identification Number so you can open a business bank account and run payroll.
Tax Structure Setup
We set up your PLLC to be taxed in the way that benefits you most, whether that is as a sole proprietor, a partnership, or an S-Corp.
Bookkeeping Foundation
We establish your chart of accounts so your practice income and expenses are tracked cleanly from your first transaction.
LLC to PLLC Conversion
Already formed a standard LLC? We file the amendment, update your name and complete IDFPR registration so your practice is compliant without starting over.
How to form a PLLC in Illinois
Five steps from license to a practice that is fully formed, registered and ready to bill.
Eligibility review
We confirm your license, your profession and whether every owner qualifies.
Secretary of State
We file your Articles of Organization with the correct PLLC designation in the name.
IDFPR registration
We submit the right certificate of registration application for your profession.
EIN and banking
We get your EIN so you can open a business account and set up payroll.
Tax and books
We choose your tax structure and set up your chart of accounts.
Who is required to form a PLLC in Illinois?
If your profession requires a license from the IDFPR, Illinois law generally requires you to form a PLLC rather than a standard LLC. This applies even if you are a solo practitioner. Professionals who fall under this requirement include:
- Mental health therapists, counselors, and social workers (LPC, LCSW, LMFT)
- Physicians and medical practices
- Dentists and dental specialists
- Veterinarians
- Psychologists
- Chiropractors
- Physical and occupational therapists
- Accountants, architects, and engineers
Every member must be licensed
Every member and manager of the PLLC must hold a current Illinois license in the profession, with no pending disciplinary action.
If you run a licensed practice, we can help you form the correct entity from the start. Therapists can read more on our mental health therapist page.
Check my eligibility →Why a PLLC is different from a regular LLC
A standard LLC is a one-step filing with the Secretary of State. A PLLC in Illinois is a two-step process, and you cannot legally provide professional services until both are complete.
First, your Articles of Organization are filed and approved by the Secretary of State. Then you must obtain a certificate of registration from the IDFPR, which verifies that every owner holds a valid professional license. The IDFPR application and fee vary depending on your profession, which is where a lot of DIY filers get stuck or delayed.
We manage both stages so your formation is correct, complete, and accepted the first time.
PLLC vs LLC in Illinois at a glance
The two look similar on paper. Here is where they differ for a licensed practice.
Who can own it
How it is formed
Business name
Liability
Taxes
Already formed a standard LLC? You may need to convert
This is one of the most common situations we see. Many licensed professionals form a regular LLC when they start out, not knowing Illinois required a PLLC. Operating under the wrong entity can create real problems, from IDFPR scrutiny to questions about insurance reimbursement claims and contracts.
The good news is that you usually do not need to shut down and start over. Conversion is typically handled by filing Articles of Amendment with the Secretary of State, updating your business name and formation documents, and completing IDFPR registration. We handle the full conversion and bring your practice into compliance with minimal disruption.
If you are not sure whether your current entity is set up correctly, we will review it and tell you.
Taxes and liability for your PLLC
Your PLLC and your taxes
A PLLC is taxed the same way as a standard LLC, which means you have options. By default it is taxed as a sole proprietorship or partnership, but once your practice income grows, electing S-Corp status can reduce your self-employment tax.
This is where being a tax and accounting firm matters. We do not just file your formation paperwork and walk away. We set your PLLC up with the tax structure that fits your income, and we are here to handle the S-Corp election later when the numbers support it.
A note on malpractice and liability
A PLLC protects your personal assets the same way a standard LLC does.
One point worth understanding: in a multi-owner PLLC, you are generally not personally liable for malpractice committed by your business partners. Each professional remains responsible for their own professional conduct, but the structure shields you from your partners’ professional liability. For your operating agreement and any malpractice questions, we coordinate with your attorney so this is set up properly.
Why Chicago professionals choose Heard & Associates LLC
We know the two-step Illinois process
Secretary of State and IDFPR registration are handled together, so your PLLC is fully legal to operate, not just half-formed.
We catch the mistakes before they cost you
If you formed the wrong entity or need to convert, we identify it early and fix it cleanly.
Formation and tax setup together
Your entity and your tax structure are set up as one package, so your practice starts on the right financial footing.
A year-round partner for your practice
Once your PLLC is formed, we stay on as your bookkeeping and tax team, including the S-Corp election when your income supports it.
Attorney coordination
For legal documents such as your operating agreement, we coordinate with your attorney so every part of your formation is covered.
Rated 5.0 by 100+ clients
Clients consistently mention fast replies, clear explanations and work done right the first time.
Rated 5.0 by 100+ clients on Google
Licensed professionals and small business owners trust us to set things up correctly, explain every step and stay with them after formation.
Illinois PLLC questions
Not sure where your practice stands? We will review your situation and tell you exactly what you need.
Book a consultation →Do I need a PLLC or an LLC in Illinois?
If your profession is licensed by the Illinois Department of Financial and Professional Regulation, Illinois law generally requires a PLLC, even if you practice alone. If your business does not require an IDFPR license, a standard LLC is usually the right choice.
How long does it take to form a PLLC in Illinois?
The Secretary of State filing is usually the quick part, especially when filed online. IDFPR registration takes longer and varies by profession. Remember that you cannot legally provide professional services through the PLLC until both steps are complete, so it pays to start early.
Can someone without a license own part of my PLLC?
Generally no. Every member and manager must hold a current Illinois license in the profession, with no pending disciplinary action. Some related professions can practice together in one PLLC, such as physicians with dentists or podiatrists, which we confirm before filing.
How do I convert my LLC to a PLLC?
Conversion is typically done by filing Articles of Amendment with the Secretary of State, updating your name to include PLLC, and then registering with the IDFPR. You usually keep the same business, and we update your formation documents and records along the way.
What name does an Illinois PLLC need?
The name must include Professional Limited Liability Company, P.L.L.C. or PLLC, and it must be distinguishable from other entities registered with the Secretary of State.
Is a PLLC taxed differently from an LLC?
No. A PLLC is taxed the same way as a standard LLC. A single-owner PLLC is taxed like a sole proprietorship by default and a multi-owner PLLC like a partnership. Either can elect S-Corp status once income makes it worthwhile.
Does a PLLC protect me from malpractice claims?
A PLLC protects your personal assets from business debts and generally shields you from malpractice committed by your partners. It does not protect you from claims about your own professional work, which is why malpractice insurance still matters.
What do I need to do after my PLLC is formed?
Keep every owner’s license current, file an annual report with the Secretary of State, renew your IDFPR registration when it comes due, and file your business and personal tax returns. We handle the bookkeeping and tax side so nothing slips.
Form your Illinois PLLC the right way
Whether you are opening a new practice or you need to convert an existing LLC into a compliant PLLC, Heard & Associates LLC handles the full process, from Secretary of State filing to IDFPR registration to tax setup.