Statutory Source Reference · Connecticut · 2026

The professional-entity decision for ABA in Connecticut

Connecticut licenses behavior analysts under CGS Chapter 382a, but its Professional Service Corporation Act defines "professional service" as a closed, enumerated list of specific professions, and behavior analysis is not on it. That is a materially different result than Connecticut's corporate-practice-of-medicine doctrine, which reaches physicians specifically and does not extend to ABA. Below are the provisions, verbatim.

Important · Not legal advice; do not rely on this without a lawyer

This page is general educational information, not legal, tax, or financial advice, and it is not produced by an attorney. Reading it creates no attorney-client relationship. The verdict is an interpretation of statutes that are amended, repealed, and reinterpreted by courts and agencies, and that apply differently to the specific facts of any practice, so it may be incomplete, outdated, or wrong. Verbatim text should be confirmed against the current official code. Do not form an entity, raise capital, buy or sell a practice, or make any other decision in reliance on this page. Engage a licensed attorney in Connecticut before acting.

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Connecticut · summary and verdict
Connecticut licenses behavior analysts under CGS Chapter 382a, effective July 1, 2018. Connecticut's Professional Service Corporation Act, CGS Section 33-182a, defines "professional service" as a closed, specifically enumerated list, dentists, physicians and surgeons, physical therapists, podiatrists, optometrists, nurses, veterinarians, pharmacists, architects, engineers, real estate brokers, accountants, land surveyors, psychologists, attorneys, marital and family therapists, professional counselors, and clinical social workers, and behavior analysts are not named in that list. Because Chapter 594a's mandatory-ownership rule applies only to the enumerated professions, it does not reach ABA. Connecticut's separate corporate-practice-of-medicine doctrine is likewise anchored to the practice of medicine under CGS § 20-9 specifically, not to behavior analysis. A non-licensee may generally hold equity in a standard Connecticut LLC or corporation delivering ABA.

The five rows below carry the operative statutory language verbatim, each quote pulled from the official code. This page is one state from the full state-by-state reference. Nothing here is legal, tax, or financial advice.

The five-part test in brief

Whether an ABA practice needs a professional entity is a stack of five questions. The licensing act is the gateway, because an unlicensed profession is generally not a professional service and an ordinary entity governs. The professional-entity statute supplies the form and the ownership rule that applies if that form is used. The scope definition decides whether ABA is actually inside that statute. The corporate-practice doctrine, a separate body of law that often lives in the medical practice act or case law rather than the entity statute, is usually what forces licensed ownership and pushes outside capital into a management company. And the fee-splitting and anti-remuneration rules constrain management-fee economics even where ownership is open. The rows below run those five against this state's actual code, quoting the operative language so the position rests on the statute.

Connecticut, provision by provision

Connecticut

Ownership open; ABA not enumerated in the Professional Service Corporation Act

Holding: a non-licensee may generally hold equity in a standard Connecticut LLC or corporation delivering ABA. CGS § 33-182a's mandatory professional-corporation ownership rule reaches a closed, named list of professions, and Connecticut's corporate-practice doctrine is anchored to the practice of medicine specifically; neither extends to behavior analysis.

1Licensed Profession2Prof Entity State3ABA Prof Entity4Non Professional Ownership5Fee splitting
1Is ABA a licensed profession?

Yes. Connecticut licenses behavior analysts under CGS Chapter 382a, with title protection under Section 20-185i predating full licensure and DPH's full application and disciplinary authority created by June Special Session Public Act 17-2, effective July 1, 2018. Connecticut licenses a single tier, no separate assistant behavior analyst license exists.

Conclusion. ABA is a licensed profession in Connecticut, the gateway for the entity questions below, though as the next axis shows, the state's mandatory professional-corporation statute does not reach it.

2The professional-entity rule: is one required, and who may own it

Connecticut's Professional Service Corporation Act, CGS Chapter 594a, defines "professional service" as a closed, specifically enumerated list of professions, and, where that definition applies, requires a professional corporation's shareholders to be individuals licensed to render the same professional service. Behavior analysts are not among the professions named in the statute's definition.

Verbatim, CGS § 33-182a(1)"Professional service" means any type of service to the public that requires that members of a profession rendering such service obtain a license or other legal authorization as a condition precedent to the rendition thereof, limited to the professional services rendered by dentists, naturopaths, chiropractors, physicians and surgeons, physician assistants, doctors of dentistry, physical therapists, occupational therapists, podiatrists, optometrists, nurses, nurse-midwives, veterinarians, pharmacists, architects, professional engineers, or jointly by architects and professional engineers, landscape architects, real estate brokers, insurance producers, certified public accountants and public accountants, land surveyors, psychologists, attorneys-at-law, licensed marital and family therapists, licensed professional counselors and licensed clinical social workers.
Verbatim, CGS § 33-182a(2)(A)"Professional corporation" means a corporation which is organized under this chapter for the sole and specific purpose of rendering professional service and which has as its shareholders only individuals who themselves are licensed or otherwise legally authorized to render the same professional service as the corporation.

Conclusion. Because the statute's "professional service" definition is a closed, named list rather than a general licensed-profession category, and behavior analysts are not on that list, Chapter 594a's mandatory professional-corporation ownership rule does not apply to ABA.

3Does the rule reach ABA? The scope link

It does not, and this is a clean, enumerated-list answer, the same structure seen in Minnesota's Professional Firms Act. Behavior analysts have been a licensed Connecticut profession since 2018, and the enumerated list in Section 33-182a has not been amended since to add them, notwithstanding that several comparably positioned professions, marital and family therapists, professional counselors, clinical social workers, are named.

Conclusion. ABA sits outside CGS § 33-182a's scope. The statute has had years to be amended to include ABA and has not been.

4Corporate-practice doctrine and ownership by law

Ownership. Connecticut's corporate-practice-of-medicine doctrine, while frequently cited generally, is textually anchored to the practice of medicine and surgery under CGS § 20-9, which restricts diagnosing, treating, operating, or prescribing to licensed physicians specifically. It has not been extended by statute or identified case law to reach behavior analysis. Combined with axis two and three's finding that Chapter 594a's enumerated list excludes ABA, no Connecticut statute currently requires licensed ownership of an ABA business entity.

Clinical control. Because ownership is not restricted at the entity level for ABA, clinical control rests with the individually licensed behavior analyst under Chapter 382a's own scope and disciplinary provisions, not with an entity-level ownership rule.

Verbatim, CGS § 20-9(a) (medicine-specific, not extended to ABA)No person shall, for compensation, gain or reward, received or expected, diagnose, treat, operate for or prescribe for any injury, deformity, ailment or disease, actual or imaginary, of another person, nor practice surgery, until he has obtained such a license as provided in section 20-10.

Conclusion. A non-licensee may generally hold equity in a standard Connecticut LLC or corporation delivering ABA. This is a materially different, and more open, position than Connecticut's frequently cited corporate-practice-of-medicine framework would suggest at a glance, because that framework does not reach behavior analysis specifically.

5Fee-splitting and illegal remuneration

No behavior-analyst-specific state fee-splitting statute was identified. Connecticut's general fee-splitting and anti-referral statutes in this space are typically tied to the practice of medicine or to specifically enumerated licensed professions, similar in structure to Chapter 594a itself, so their reach to ABA specifically should be confirmed directly rather than assumed. Any ABA practice billing HUSKY Health or commercial insurers remains fully subject to the federal Anti-Kickback Statute and Stark rules regardless.

Conclusion. A management agreement should be priced at fair market value to satisfy the federal anti-kickback framework; confirm whether any Connecticut fee-splitting statute reaches behavior analysts specifically before finalizing a management-fee structure, since this was not confirmed in this review.

Holding and chain of reasoning

ABA is a licensed profession in Connecticut under CGS Chapter 382a, effective July 1, 2018 (axis one), but the Professional Service Corporation Act's enumerated "professional service" list at CGS § 33-182a does not include behavior analysts, a closed list rather than an ambiguous catch-all (axes two and three). Connecticut's corporate-practice-of-medicine doctrine is separately and specifically anchored to the practice of medicine under CGS § 20-9, and has not been extended to ABA (axis four). No identified state fee-splitting statute clearly reaches ABA, though the federal anti-kickback framework applies in full (axis five). Therefore a non-licensee may generally hold equity in a standard Connecticut LLC or corporation delivering ABA, a materially more open position than a general description of Connecticut as a strict corporate-practice-of-medicine state would suggest without checking whether that doctrine actually reaches this specific profession.


Outlook: how this verdict could change

Likelihood of change: Low to Moderate. Connecticut's Chapter 594a list has been amended before to add professions, most recently to include marital and family therapists, professional counselors, and clinical social workers, so a future amendment adding behavior analysts is plausible, though none is currently pending.

What to watch. Any amendment to CGS § 33-182a's enumerated profession list, and any Connecticut appellate decision extending the corporate-practice-of-medicine doctrine beyond its current medicine-specific anchor.

Disruption if it changes: Moderate. Adding ABA to Section 33-182a would require licensee-only ownership of any Connecticut professional corporation rendering ABA, a real change from the current open position, though it would only bind practices that elect the professional-corporation form in the first place.


Where professional advice is essential, not optional

Verbatim statutory text is a starting point, not a conclusion. Statutes are amended, agencies issue rules that fill them in, and courts interpret them. Connecticut is a state where a general reputation, as a strict corporate-practice-of-medicine state, does not automatically transfer to every licensed profession within it; the statute's actual enumerated list is the only reliable answer for a specific profession, and it does not currently name behavior analysts. Use this page to locate the operative provisions and to speak from the source, then confirm the current text and citations against the official code and engage qualified Connecticut counsel before acting. Nothing here is legal, tax, or financial advice.

Confirm current requirements directly

The provisions quoted here change and are interpreted by agencies and courts. This page's findings on CGS § 33-182a's enumerated profession list differ from Connecticut's general reputation as a strict corporate-practice state, so confirmation with current counsel is especially important here. The official Connecticut code and qualified Connecticut counsel are the authoritative sources. Neither this page nor any secondary source should be relied on in place of direct verification and professional advice.

Last updated August 2026. A statute-level reference for the Connecticut ABA professional-entity and ownership question, with operative language quoted verbatim from public statutory sources. Statutes change and are interpreted by agencies and courts. Nothing here is legal, tax, or financial advice. Confirm against the official code and consult qualified counsel before relying on this information.