Most of the med spa owners we talk to in California know, vaguely, that a doctor has to be involved somewhere. Far fewer know that the same rule governs whose name can appear in an ad, who the "we" in the ad copy legally is, and whether a management company can run the campaign at all.
It is worth getting right, because the penalty for getting it wrong is not a disapproved ad.
The rule itself
California Business & Professions Code § 2400 states that corporations and other artificial legal entities "shall have no professional rights, privileges, or powers." In practice that is the corporate practice of medicine doctrine: a general corporation or an LLC cannot own a medical practice, employ physicians to deliver care, or direct clinical decisions.
Because injectables, laser treatments and prescription weight loss are medical acts, a California med spa cannot be a plain LLC. It has to be a professional medical corporation, and at least 51% of it must be owned by California-licensed physicians.
The Medical Board of California publishes its own plain-language explainer, The Bottom Line: The Business of Medicine — Medical Spas, which is the document to read before you read anybody's blog post, including this one.
What this changes about the advertising
Whose name is on the ad account. If the MSO owns the ad account and the landing page, and both speak in the first person about delivering medical care, you have documented the thing the doctrine prohibits. The clinical entity should be the advertiser of record for clinical claims.
Who the lead belongs to. A lead form asking about a medical condition, submitted to an MSO-controlled CRM, is patient information sitting with an entity that is not the treating practice. That is a data question and a corporate-practice question at the same time.
What the "team" page says. Listing injectors as "our staff" when they are employed by the PC and not the management company is the same error in a quieter place.
Who sets the price. Price advertising is regulated separately — see § 651, which we cover in its own article — but the question of who decides the price is a corporate practice question. Clinical fee-setting by a lay entity is a problem.
The structure is not paperwork you file once. It is a set of sentences you are and aren't allowed to write, for as long as the business exists.
The penalty is not what people expect
Violations can produce misdemeanor charges, Board discipline against the supervising physician, civil penalties, and — the one that actually ends businesses — the voiding of management contracts between the MSO and the practice.
There is also a specific provision aimed squarely at aesthetics: a business offering outpatient elective aesthetic procedures, owned or operated in violation of § 2400, that contracts with or employs a physician to provide those procedures, is exposed under Penal Code § 550(a)(6).
We are a marketing agency and not your lawyer, and this is the point in the article where that matters. What we can tell you is what we do about it.
What we actually do
When we take on a California med spa, three things happen before a single ad runs.
- We ask who owns what. PC, MSO, or something improvised. If the answer is "my accountant set it up," that is a conversation with a healthcare attorney, not with us.
- We set the advertiser of record to match. Clinical claims run from the clinical entity. Brand and offer-level campaigns can run from the management entity where that is genuinely accurate.
- We write the copy against the structure. This is mostly pronouns and it is mostly invisible to patients, which is exactly why nobody checks it.
None of this makes the ads perform better. It makes them survivable, which is a different and more boring kind of valuable.
The contrast worth knowing
If you have a partner or a competitor operating in Florida and wondering why their structure looks nothing like yours: Florida has no corporate practice of medicine statute at all. A non-physician can own the business entity outright there. That single difference explains most of why the Florida med spa market looks the way it does, and why advice you read from a Florida operator may not survive the trip west.
New York is stricter than California, not looser. We have written about both.
If you are running ads in California and nobody has ever asked you which entity owns the ad account, that is worth thirty minutes of someone's attention. Bring your structure to a call and we will tell you straight whether your copy matches it.