Here is the situation we see described most often. Your associate finishes a set of veneers. The patient is thrilled. Someone on the team takes a quick photo on a phone, texts it to whoever runs Instagram, and it goes up that afternoon with a caption about a “brand-new smile in one visit.” Nobody did anything malicious. But nobody checked whether the patient’s signed paperwork covered social media, whether the lighting changed between photos, or whether “one visit” was true for that case.

Multiply that by a year of posts across your website, your Google Business Profile, your social accounts, and a couple of paid ads, and you have dozens of patient images with no paper trail. That is the gap this article closes.

Why before-and-after cases persuade, and where they go wrong

Prospective patients who are considering cosmetic work, aligners, implants, or whitening want to see what is possible. A real case from your own chair answers that question faster than any paragraph about your philosophy of care. That is exactly why these posts carry more weight than most of your marketing, and why they get reviewed more closely when something goes wrong.

The ADA’s ethical standard for advertising is short. Section 5.F of the ADA Principles of Ethics and Code of Professional Conduct says any dentist may advertise, but not in a way that is false or misleading in any material respect. The standard is not “never show results.” It is “nothing that misleads in a way that matters to the patient’s decision.”

Advisory Opinion 5.F.2 then lists the kinds of statements to avoid. Two of them matter most for before-and-after work:

• Statements likely to create an unjustified expectation about the results the dentist can achieve.
• Statements that leave out a fact needed to keep the whole message from being misleading.

Put those together and you get the core risk. A photo can be completely genuine and still mislead. If the case involved orthodontic work, gum contouring, and two rounds of adjustments, and the caption says “veneers,” the patient reading it walks away with the wrong expectation. Nothing in the image was faked. The omission did the damage.

The ADA also says the question is whether the advertisement, taken as a whole, is misleading. That means your review cannot stop at the photo. The caption, the hashtags, the landing page the ad points to, and the headline on the service page all count as part of the same message.

Consent and privacy come before the camera

The single most useful shift a practice can make is to decide about marketing use before the first photo is taken, not after the case turns out well. Once the result is great, everyone wants to post it, and that is the worst moment to discover the paperwork is missing.

Treat every case photo as health information

The ADA’s guide to marketing and advertising for dentists is blunt on this point. It notes that protected health information under HIPAA extends beyond traditional records, that a photo or video of a patient may constitute PHI even if they are just sitting in the waiting area, and that even revealing that someone is a patient may violate privacy laws.

A before-and-after case does more than reveal that someone is a patient. It shows their condition and the treatment they received. That is why the default in your office should be: this is health information until our process clears it.

Get written permission that names the use

The HIPAA Privacy Rule, as summarized by the U.S. Department of Health and Human Services, generally requires an individual’s written authorization before their protected health information is used for marketing. The details of what that authorization must contain, and which narrow exceptions apply, are a question for your counsel, not for a marketing article.

What we can tell you is what a good process looks like from the marketing side. The permission should be its own document or its own clearly separate section, signed before the images are used publicly. It should name where the images may appear, such as your website, social channels, or paid ads. And it should be stored where your marketing approver can find it, because a form sitting in a clinical chart nobody on the marketing side can access does not protect anyone.

Cropping is not the same as anonymous

Many practices assume that a tight crop of the teeth makes a photo safe to share. It is not that simple. HHS guidance on de-identification lists “full-face photographs and any comparable images” among the identifiers that must be removed for health information to be treated as de-identified. A distinctive smile, a visible tattoo or piercing, or a caption that mentions the patient’s job can all point back to a real person, especially in a smaller community where people recognize each other.

The practical rule: a crop reduces risk, but it does not replace permission. If you would not post the image without the patient’s signature when their face is visible, do not post it without the signature just because the face is cropped out.

Comments and replies are part of the risk

The same ADA guide points out something many offices miss. A HIPAA-covered entity must keep protecting information even after a patient has disclosed it publicly. If a patient comments something like “my new implant feels amazing, thank you!” on your post, your reply should not confirm the procedure, the timeline, or anything else about their care. A warm, general thank-you is enough.

Don’t edit the clinical story

Every practice that posts before-and-after cases eventually faces the editing question. The “before” was shot under exam lights; the “after” was shot in the consult room by the window. One photo is slightly blurry. The patient has lipstick in one shot and not the other. How much can you fix?

The FTC’s Endorsement Guides give a clear principle here. Under 16 CFR 255.1(b), an endorsement may not be presented out of context or reworded in a way that distorts the endorser’s experience. And in one of the guide’s own examples, the FTC treats accurate testimonials paired with images that misrepresent the improvement as deceptive. A true story with a doctored picture is still a misleading ad.

The easiest way to avoid this debate is to fix it at capture. Pick one camera, one room, one lighting setup, and one set of angles for every case you might want to share. Write it down. When the “before” and “after” are shot the same way, there is almost nothing to edit, and your clinical photos become more useful for your own records too.

If you outsource design work, put the edit rule in writing for your vendor. “Match framing and color balance only; no retouching of teeth, gums, or skin” is a sentence a designer can follow and a reviewer can check.

Add context without implying a guarantee

This is where most of the risk lives, because captions are written fast and are often written to sell. The FTC rule that matters most here is about typicality.

Under 16 CFR 255.2(b), when an endorsement describes one consumer’s experience with a key attribute of a service, it will likely be read as saying that experience is representative of what others will generally achieve. If you cannot back that up, the guide says the ad should clearly disclose what people can generally expect. A dramatic smile makeover carries an implied message: this could be you.

Most practices try to handle that with a line like “Individual results may vary.” The FTC addressed this directly. In its own example, it reports that disclaimers such as “Results not typical” did not adequately change the impression that the results shown were representative. A small disclaimer under a big transformation is not a safety net.

Here is a hypothetical example of the caption itself, before and after review. The original: “Brand-new smile in just one visit! Book your consult today.” The revised version: “This patient chose eight porcelain veneers after completing clear aligner treatment last year. Every case starts with an exam and a plan built around your teeth.” The second version is longer, but it is honest about the work involved, and it gives a prospective patient something useful: an idea of what a real plan looks like.

Remember the platforms you post to. ADA guidance notes that many states regulate testimonials in dental advertising, some prohibit advertising guarantees, and some prohibit claims that a procedure is curative or preventive. Your state may be stricter than the ADA Code, so confirm the rules with your state dental board before you build a caption template your whole team will reuse.

A pre-publish review checklist for every case

A checklist only works if it is short enough that people actually use it. Each row below ties a check to the rule behind it, so the person approving a post understands why the question is there and is less likely to skip it on a busy Friday.

If an answer is “no” or “not sure,” the post waits. That is the whole rule. Most fixes take minutes: a quick signature, a re-shot photo, a rewritten caption. What takes much longer is pulling a post after a patient or a board has already seen it.

How we’d set up your approval workflow

The ADA guide recommends that practices develop policies for their teams on social networking tools. In practice, that policy only works when it describes who does what and in what order. Here is the workflow we would put in place for a single-location practice, and it scales to multiple locations by giving each one the same steps and the same approver role.

Who should own each step

Consent belongs with the front desk or treatment coordinator, because they already handle paperwork at the start of a case. Capture belongs with clinical staff, who are in the room. Captions can come from your marketing person or your agency. Sign-off should sit with someone who has authority to say no, which in most practices means the owner dentist or an office manager the owner trusts with that call.

The one role we would not combine is caption writer and approver. The person who wrote a caption is the person least likely to notice what it leaves out.

Plan for the takedown request

Patients change their minds. A patient who loved their case photo at 28 may not want it online at 35. You cannot honor that request quickly unless you know every place the image appears: the website gallery, the Google Business Profile, a Facebook post from two years ago, an ad set that is still running. A simple log, even a shared spreadsheet with patient ID, image file, every placement, and the date of permission, turns a stressful scramble into a short, finite task. How your obligations work when a patient withdraws permission is a question for your counsel; the log simply makes it possible to act on their answer.

That last step is the one practices skip, and it is usually the most important. Your risk sits in what is already live, not just in what you post next week.

Where this fits in your wider search presence

Practices sometimes ask whether careful case content is worth the extra effort when it comes to search, especially with Google’s AI Overviews now showing up for many dental questions. Google’s own documentation on AI features and your website says there are no additional requirements or special optimizations needed to appear in AI Overviews or AI Mode, and that the usual SEO fundamentals still apply.

One of those fundamentals is directly relevant here: Google recommends making sure important content is available in text form and supported by high-quality images. A before-and-after gallery that is nothing but images, with “amazing results!” as the only text, gives readers and search engines very little to work with. The context-first caption we described above is also the version that explains your work in words, which happens to be the version that serves patients best.

If you want help with this beyond captions, our full list of services covers website, content, and search work for practices like yours. We build case content through our Megaphone publishing system, which pairs AI for structure and research with human strategists for the judgment calls. Roughly 40 percent of the work is AI-assisted structure; the other 60 percent is human strategy and editorial review. Case captions are exactly the kind of content where that human review layer matters most.

What we never promise

We will not tell you that following this process makes your practice “HIPAA compliant.” Compliance depends on your full set of policies, your forms, and your state’s rules, and that determination belongs to your counsel.

We will not draft authorization language for you. We can tell you what the marketing side needs the form to cover, and we will work alongside whoever drafts it.

We will not promise that before-and-after content will raise your inquiries, bookings, rankings, or placement in AI Overviews. Google itself says meeting its requirements does not guarantee crawling, indexing, or display. What we can do is make sure the content you publish is accurate, well documented, and something you can stand behind if anyone asks.

And we will not write captions that promise outcomes, pain-free treatment, or permanent results, even when a patient’s testimonial says exactly that. The FTC is clear that what an endorsement implies is still the advertiser’s responsibility.