Louisiana voids every non-compete by default under § 23:921(A)(1) unless it fits a listed exception.
For a veterinary employee, § 23:921(C) permits a covenant only if it names the specific parish(es) or municipality(ies) covered and runs no longer than two years from termination.
A 2025 amendment added separate caps for covenants restraining a physician from practicing medicine — those subsections do not reach veterinarians, whose covenants stay under the general two-year, parish-specified rule.
Mechanics, not a verdict on your contract
At a glance
Permitted only within statutory limits
State statute — La. R.S. 23:921 (restraint-of-trade statute), with subsections (M), (N) and (O), added effective January 1, 2025, capping physician non-competes only.
Healthcare statute reaches veterinarians: No — the healthcare statute's own definitions leave veterinarians out.
Louisiana voids every contract restraining a lawful profession, trade or business under § 23:921(A)(1) unless it fits a listed exception. For a veterinary employee, the exception in § 23:921(C) permits a non-compete only if it specifies the parish(es) or municipality(ies) covered and runs no longer than two years from termination.
No. Subsections (M) and (N), effective January 1, 2025, cap covenants that restrain 'a physician' from 'practicing medicine' — three years for primary care physicians, five years for other physicians. That language describes practicing medicine, not veterinary medicine, so a veterinarian's covenant is not reached by it and stays under the general § 23:921(C) rule.
No wage or salary threshold appears anywhere in § 23:921. A veterinary employee's covenant under (C) is capped at two years and must name the specific parish(es); the same subsection separately caps an independent contractor's covenant at two years from the last work performed under a written contract. A physician's initial-contract covenant under (M)/(N) is capped at three or five years from that contract's effective date; a narrower, two-year restraint limited to the physician's home parish plus two contiguous parishes applies only if the physician ends the contract early. None of the (M)/(N) caps apply to veterinarians.
Up to two years from termination of employment, and the covenant must specify the parish(es) or municipality(ies) where the employer carries on a like business — § 23:921(A)(1)'s void-unless-excepted structure makes that specification a condition of the exception, not a drafting nicety.
Not stated in the sources read.
Section 23:921(B) lets a person who sells the goodwill of a business agree to a covenant with the buyer, capped at two years from the date of sale and tied to the buyer continuing a like business in the specified parish(es). An equity-holding veterinarian's covenant may also rest on (C) if they are employed by the practice, or on (J) shareholder, (K) partner, (L) LLC member, or (E) partnership-dissolution, depending on the agreement and how the practice is organized — each of (J)/(K)/(L)/(E) capped at two years from that exit or dissolution; this page does not analyze those provisions individually.
Louisiana does not treat customer non-solicitation as a separate covenant type for an employee: § 23:921(C) covers both refraining from a competing business and soliciting the employer's customers within the same parish-specified, two-year cap.
Subsections (M), (N) and (O) were added by Acts 2024, No. 273, §1, effective January 1, 2025. The statute's own list of amending acts runs from 1962 through that 2024 act but does not say which subsection each earlier act amended, so this page cannot say when § 23:921(C) itself was last changed.
“Every contract or agreement, or provision thereof, by which anyone is restrained from exercising a lawful profession, trade, or business of any kind, except as provided in this Section, shall be null and void.”
Section 23:921(A)(1) starts from a default: any contract restraining a lawful profession, trade or business is null and void, except as the section itself provides.
Subsection (C) is the exception that governs an ordinary veterinary employee's covenant — it lets an employee agree to refrain from a competing business, or from soliciting the employer's customers, for up to two years from termination, but only within a parish or parishes, or municipality or municipalities, that the agreement specifies.
Read against an offer, that means the covenant has to clear two conditions to be enforceable at all: a stated geographic scope and a cap of two years.
“Every contract or agreement, or provision thereof, by which anyone is restrained from exercising a lawful profession, trade, or business of any kind, except as provided in this Section, shall be null and void.”
Subsections (M) and (N), added effective January 1, 2025, cap any contract provision that "restrains a physician from practicing medicine" at three years from the initial contract's effective date for a primary care physician, and five years for any other physician; a subsequent contract executed with that same physician after that initial term cannot include a noncompete at all.
A separate, narrower rule applies only if the physician ends the contract before that initial term: the employer may then restrain the physician for up to two years, limited to the physician's home parish plus no more than two contiguous parishes, which the contract must specify.
Subsection (O) exempts physicians employed by rural hospitals or federally qualified health centers from (M) and (N) entirely, sending them back to the general (C) rule instead.
Nothing in (M), (N) or (O) mentions veterinary medicine or a veterinary license, and the operative phrase restrains practicing medicine specifically — a veterinarian's covenant is not addressed by these subsections and stays under § 23:921(C).
“Any provision in a contract or agreement which restrains a primary care physician from practicing medicine shall not exceed three years from the effective date of the initial contract or agreement.”
Section 23:921(C) has two sentences.
The first is the provision an associate veterinarian's employment agreement is measured against: it permits the employee to agree to refrain from carrying on a similar business, or soliciting the employer's customers, within a specified parish or parishes, for as long as the employer keeps operating there, up to two years from termination.
Its opening clause expressly reaches "the individual shareholders" of a corporate employer too, so an equity-holding veterinarian who is also employed by the practice can fall under it — or, depending on the agreement, under (J), (K) or (L) instead.
The second sentence covers an independent contractor working under a written contract — the arrangement a relief veterinarian typically works under — capped at two years from the last work performed, not from a later termination date.
There is no dollar threshold in any of these — the limits run on geography and time, not on what the veterinarian earns.
“Any person, including a corporation and the individual shareholders of such corporation, who is employed as an agent, servant, or employee may agree with his employer to refrain from carrying on or engaging in a business similar to that of the employer and/or from soliciting customers of the employer within a specified parish or parishes, municipality or municipalities, or parts thereof, so long as the employer carries on a like business therein, not to exceed a period of two years from termination of employment. An independent contractor, whose work is performed pursuant to a written contract, may enter into an agreement to refrain from carrying on or engaging in a business similar to the business of the person with whom the independent contractor has contracted, on the same basis as if the independent contractor were an employee, for a period not to exceed two years from the date of the last work performed under the written contract.”
Subsection (B) is written for the seller of a business's goodwill, not an employee: a person who sells the goodwill of a business may agree with the buyer to refrain from competing with it or soliciting its customers, within a specified parish or parishes, for up to two years from the date of sale, and only for as long as the buyer keeps operating a like business there.
That is the provision for an outright sale of a practice.
A veterinarian who instead holds equity and leaves or is bought out falls under a different subsection: (J) for a shareholder, (K) for a partner, or (L) for an LLC member ceasing to hold that status — each capped at two years from that exit, within a specified parish or parishes.
A dissolving partnership has its own two-year rule at (E), from the date of dissolution.
This page does not analyze (E), (J), (K) or (L) in detail; which one applies depends on how the practice is organized and how the exit happens.
“Any person, including a corporation and the individual shareholders of such corporation, who sells the goodwill of a business may agree with the buyer that the seller or other interested party in the transaction, will refrain from carrying on or engaging in a business similar to the business being sold or from soliciting customers of the business being sold within a specified parish or parishes, or municipality or municipalities, or parts thereof, so long as the buyer, or any person deriving title to the goodwill from him, carries on a like business therein, not to exceed a period of two years from the date of sale.”
Acts 2024, No. 273 added subsections (M), (N) and (O) to § 23:921, effective January 1, 2025, giving physician non-competes their own three-year and five-year caps and a rural-hospital/FQHC exemption.
The statute's own note frames this act as adding those three subsections; it does not describe the 2025 act as touching (C).
The section's full recorded history of amending acts runs from 1962 through this 2024 act, but that list does not say which subsection any earlier act amended, so this page cannot say when § 23:921(C) itself was last changed.
For a veterinarian, the 2025 change is a reason to double-check whether a headline about Louisiana's new physician caps applies to a specific contract — it does not change the two-year, parish-specified rule that governs a veterinary employee's covenant.
“NOTE: Subsections M, N, and O eff. Jan. 1, 2025. See Acts 2024, No. 273, §1.”
The sources read for this page are the statute's own text; they do not include a Louisiana court decision on what happens to a covenant that omits the required parish or exceeds the two-year cap — whether a court would strike just the offending detail or treat the whole covenant as failing the (C) exception is not answered here.
They also do not settle whether the word 'physician' in (M) through (O) could ever be read to reach a veterinarian beyond the plain 'practicing medicine' language the statute uses.
Both are questions for a Louisiana attorney reading the actual contract, not something this page fills in from another state's rule.
Have the agreement itself reviewed
The reasonableness test, what a radius is measured from, the access-to-care argument, and the difference between a non-compete and a non-solicitation clause are covered in the national guide to veterinary non-competes. This page covers only what is specific to Louisiana.
No. Subsections (M) and (N) of § 23:921, effective January 1, 2025, cap non-competes that restrain "a physician from practicing medicine" at three years for primary care physicians and five years for other physicians.
That language describes practicing medicine, not veterinary medicine, so a veterinarian's covenant is not reached by it and stays under the general employee rule in § 23:921(C).
Have a Louisiana attorney who handles veterinary employment agreements confirm how that rule applies to your contract.
Section 23:921(C) permits an employee covenant, including a veterinarian's, only if it specifies the parish or parishes (or municipality or municipalities) where the employer carries on a like business, and it cannot exceed two years from termination of employment.
A separate sentence in the same subsection covers an independent contractor working under a written contract — the arrangement a relief veterinarian typically works under — capped instead at two years from the last work performed under that contract.
There is no separate wage or salary threshold under either.
Whether a specific covenant actually meets those conditions is a reading a Louisiana attorney should do against your actual contract language.
Section 23:921(A)(1) voids every contract restraining a lawful profession, trade or business except as the section itself provides, and the (C) exception for employee covenants requires the parish or parishes to be specified.
The sources read for this page do not say whether a court would strike just the missing detail or treat the whole covenant as failing the exception.
Ask a Louisiana attorney how that gap is treated before assuming either outcome for your agreement.
Yes, potentially, and more than one provision can be in play.
Section 23:921(B) covers selling the goodwill of a business outright, capped at two years from the date of sale.
A shareholder, partner or LLC member who leaves or is bought out may also fall under (J), (K) or (L), each capped at two years from that exit — or under (C) itself, which expressly reaches an employed shareholder; a dissolving partnership has its own rule at (E).
This page does not walk through each of those provisions — a buy-in or buy-out agreement should be reviewed by a Louisiana attorney who handles veterinary practice transactions, against the purchase terms and the practice's entity structure.
The most recent recorded change to § 23:921 is Acts 2024, No. 273, effective January 1, 2025, which added the physician-specific subsections (M), (N) and (O) — those do not reach veterinarians.
The statute's own history note lists earlier amending acts back to 1962 without saying which subsection each one touched, so this page cannot say when § 23:921(C) itself was last changed.
This page was last verified in September 2026; confirm the current text and ask a Louisiana attorney before relying on it.
Sources
Sourced from Louisiana’s own statute or leading court decisions (see the citations above). Verified September 2026; the governing provision was last amended Subsections (M), (N) and (O) were added by Acts 2024, No. 273, §1, effective January 1, 2025. The statute's own list of amending acts runs from 1962 through that 2024 act but does not say which subsection each earlier act amended, so this page cannot say when § 23:921(C) itself was last changed. This page is general information, not legal advice.