Physician advertising rules and ethics

Many physicians grew up with the idea that advertising is beneath the profession, and some still wonder whether it is allowed at all. It is. Doctors run websites, local listings, search ads and social media accounts every day. The real question is not whether a physician may advertise, but what the advertising may say.

This guide covers the rules that shape the answer: the AMA’s ethics opinion on advertising, the federal law against deceptive advertising, FTC guidance on health claims, testimonials and endorsements, and the role of state licensing boards. The same principles apply to dentists, chiropractors, nurse practitioners and other licensed clinicians, though each profession has its own board and its own ethics code. For how long to keep copies of ads and the evidence behind them, see our guide to keeping advertising records. If your practice advertises under a brand rather than a doctor’s name, our guide to trade names and naming the licensee in ads covers the extra rules.

This is general information, not legal advice. Sources cited were checked on October 28, 2026: AMA Code of Medical Ethics Opinion 9.6.1, Advertising and Publicity, Section 5 of the FTC Act (15 U.S.C. 45), the FTC Health Products Compliance Guidance (December 2022), the FTC Endorsement Guides (16 CFR Part 255), the FTC rule on consumer reviews and testimonials (16 CFR Part 465) and 45 CFR 164.508 (HIPAA authorization). Every state licensing board has its own advertising rules, and they differ on specifics such as specialty and board certification claims. Read your own board’s rules and have a health care attorney review your marketing.

The short answer: yes, if it is truthful

The AMA Code of Medical Ethics, Opinion 9.6.1, opens with a clear statement: there are no restrictions on advertising by physicians except those that can be specifically justified to protect the public from deceptive practices. A physician may publicize themself through any form of public communication, provided the communication is not misleading because it leaves out necessary material information, does not contain any false or misleading statement, and does not otherwise operate to deceive.

The opinion also says the key issue, whatever the format or content, is whether the advertising is true and not materially misleading. It adds that nothing in the opinion is meant to discourage or limit advertising that is not false or deceptive within the meaning of Section 5 of the FTC Act.

So the ethics code and federal law point the same way. Advertising is allowed. Deception is not.

The federal baseline: Section 5 of the FTC Act

Section 5 of the FTC Act, 15 U.S.C. 45, declares unfair or deceptive acts or practices in or affecting commerce unlawful. For health care, the FTC’s Health Products Compliance Guidance explains how it applies: claims about the health benefits or safety of health-related products and services require competent and reliable scientific evidence, and advertisers are responsible for implied claims as well as express ones.

The AMA opinion reflects the same standard. It advises a physician considering an advertisement to determine in advance that the message is explicitly and implicitly truthful and not misleading, and notes that federal standards require the advertiser to have a reasonable basis for claims before they are used.

In practice, this means checking what an ad suggests, not only what it says. A headline, a photo or a list of conditions can imply a result just as clearly as a sentence.

The same test applies offline. A billboard or transit ad is judged by the impression its headline and image leave in the few seconds someone sees it, and fine print does not fix a misleading headline. Our guide to medical billboard advertising covers claims, disclosures and patient images on out-of-home ads.

Claims the AMA flags as high risk

Opinion 9.6.1 names several kinds of communication that have a significant potential for deception and deserve special attention:

Patient testimonials about the physician’s skill or the quality of care tend to be deceptive when they do not reflect the results that patients with comparable conditions generally receive.
Objective claims about experience, competence and quality may be made only if they are factually supportable.
Generalized statements of patient satisfaction may be made if they are representative of the experiences of that physician’s patients.
Claims that imply an exclusive or unique skill or remedy can be deceptive, because physicians have an ethical obligation to share medical advances. A claim to be the only provider of something in a particular area is permissible if true.
A statement that a physician has cured or successfully treated a large number of cases of a serious ailment is deceptive if it implies a certainty of result and creates unjustified expectations.

The opinion also says aggressive, high pressure advertising should be avoided if it creates unjustified medical expectations or is accompanied by deceptive claims, and that medical terms and illustrations should be presented in a way the public can readily understand.

Testimonials, reviews and endorsements

The FTC Endorsement Guides make the same point about testimonials in legal terms. Under 16 CFR 255.2(b), an ad that relates one patient’s experience on a key point is likely to be read as showing what patients will generally achieve. Without substantiation that the experience is representative, the ad should clearly disclose the generally expected results.

Two other parts of the Guides matter to physicians:

Expert endorsements. Under 16 CFR 255.3, when an ad presents an endorser as an expert, the endorser’s qualifications must give them the expertise they are represented as having, and the endorsement must be supported by an actual exercise of that expertise. A physician lending their name to a product or service should evaluate it the way an expert in the field would.
Material connections. Under 16 CFR 255.5, a connection between an endorser and the seller that might materially affect the weight or credibility of the endorsement, and that the audience would not reasonably expect, must be disclosed clearly and conspicuously. The section lists business, family and personal relationships, payment and free or discounted products as examples. That matters for physicians who are paid to promote devices, supplements or apps.

For reviews, the FTC rule at 16 CFR Part 465 prohibits fake reviews and, in section 465.4, prohibits compensation or other incentives conditioned on reviews expressing a particular sentiment. Patient stories used in marketing are also protected health information, and 45 CFR 164.508 generally requires written authorization before using them. Our guide to patient testimonials and before-and-after photos covers both rules.

State licensing boards

Physicians are licensed by the states, and most state medical boards and state laws include rules on advertising. They often address:

False or misleading advertising as grounds for discipline.
How specialty, board certification and other credentials may be described.
Whether the licensee’s name, or the name on the license, must appear in the ad.
Use of titles such as doctor or physician by different license types.
Solicitation of patients and payments for referrals.

The specifics vary by state and by profession, and they change. Find the advertising section of your board’s statute and rules, read it in full, and keep a copy with the date you checked. When a board rule is stricter than federal law, follow the board rule.

Credentials: say exactly what is true

Credentials are where well-meaning practices most often overstate. A few habits keep them accurate:

Name the certifying board. Board certified means something specific. Name the board and keep the certification current on every page and listing.
Match titles to licenses. Show each clinician’s actual license and role, so patients know who will treat them.
Be careful with best and top. Under Opinion 9.6.1, objective quality claims must be factually supportable. Awards and rankings should be named, dated and real, and not presented as a measure of clinical results.
Describe experience accurately. Years in practice and procedures performed should be numbers you can document.

A practical checklist before anything goes live

Read it as a patient. What would a reasonable patient believe after seeing the ad, including from images and headlines?
Find the support. For each claim, can you point to the evidence today?
Check what is missing. Would leaving out risks, limits, costs or conditions mislead someone?
Check the stories. Is any testimonial presented as typical, and do you have HIPAA authorization?
Check the board. Does the ad meet your state board’s advertising rules?

Our healthcare marketing rules hub collects our guides by topic. For practice-specific marketing, see our pages on chiropractic marketing and healthcare SEO.

Are doctors allowed to advertise?

Yes. AMA Code of Medical Ethics Opinion 9.6.1 says there are no restrictions on physician advertising except those justified to protect the public from deceptive practices. Advertising must be truthful and not misleading, and state boards add their own rules.

Is it unethical for a doctor to advertise?

Not under the AMA’s opinion, which says the key issue is whether advertising is true and not materially misleading. It does warn against aggressive, high pressure advertising that creates unjustified medical expectations.

Can a physician use patient testimonials?

Carefully. Opinion 9.6.1 says testimonials tend to be deceptive when they do not reflect results comparable patients generally receive, and 16 CFR 255.2(b) says an unrepresentative result needs a clear disclosure of generally expected results. HIPAA authorization under 45 CFR 164.508 is also generally required.

Can we call our doctor the best in the city?

Only if it is factually supportable. Opinion 9.6.1 says objective claims about competence and quality must be supportable, and the FTC requires a reasonable basis for claims before they are made.

Who enforces physician advertising rules?

The FTC enforces the federal law against deceptive advertising, and state licensing boards discipline licensees under state law. The AMA’s ethics opinions guide professional conduct.

Before you publish a success rate, an average or a comparison with other practices, see our success rates and outcome claims guide for the substantiation, denominator and disclosure questions to settle first.

Are doctors allowed to advertise? Physician advertising rules and ethics