Dental blog: should your practice have one?

Should a dental practice have a blog? Yes, if you treat it as a library of answers to the questions patients actually search, written or checked by your clinicians. No, if it would be a stream of practice news, awareness days and posts written to hit a schedule. A dental blog done the first way can bring patients to your website for months or years from a single page. Done the second way, it mostly costs time.

This guide covers when a blog is worth it, what to write, what Google says it rewards, the GDC rules that apply to anything you publish, and how to tell whether it is working.

What a practice blog is actually for

A useful practice blog does three jobs:

1. Answers questions people search before they choose a dentist. Costs, what a treatment involves, what happens at a first visit, what to do in an emergency.
2. Reassures people who have already found you. A nervous patient reading a clear, kind explanation of what happens at an appointment is more likely to book.
3. Supports your treatment pages. Detailed articles can link to the relevant treatment page, and the treatment page can link back to deeper answers.

What a blog is not for is announcing that the practice has a new coffee machine. Practice news belongs on social media, where your existing patients will see it.

When a blog is not worth it yet

If your treatment pages are thin, your fee page is unclear or your Google Business Profile is incomplete, fix those first. A blog post on teeth whitening will not help much if the whitening treatment page itself is two sentences and no price. Our guide to SEO for dental practices sets out the order to work in, and local SEO for dentists covers the map side, which for most practices matters more than any article.

What Google says it rewards

Google's guidance on creating helpful, reliable, people-first content is the best brief you will find for a practice blog. Its self-assessment questions include:

• Does the content clearly demonstrate first-hand expertise and depth of knowledge?
• Is this the sort of page you would want to bookmark, share with a friend or recommend?
• Are you writing to a particular word count because you have heard Google prefers one? Google's answer: it does not.
• Are you producing lots of content on many topics in the hope that some of it performs?

The same page says Google's systems give even more weight to content showing strong experience, expertise, authoritativeness and trust for topics that could significantly affect people's health. Dental advice is exactly that kind of topic. It also asks you to think about who created the content, how and why, which for a practice means a named author, ideally a clinician, with their role and GDC number.

Google's spam policies describe "scaled content abuse": generating many pages, including with generative AI, mainly to manipulate rankings without adding value. Fifty AI-written posts on generic dental topics is the pattern that policy describes. A small number of genuinely useful pages is the opposite.

Dental blog topics that work

The best dental blog topics come from two places: what patients ask your team, and what people in your area search. Topics that tend to earn their place:

Generic oral hygiene content, such as how to brush, is covered thoroughly by national health organisations. It is hard for a single practice to add much to it, and patients choosing a dentist are rarely searching for it. Write the version only you can write: how your practice does it, at your prices, in your town.

How to find the questions people search

• Ask reception. Keep a list for a month of every question patients ask on the phone. You will probably find the same handful of questions come up again and again.
• Use Google Search Console. The Performance report shows the searches your site already appears for, with clicks and impressions, filterable by page. Searches with many impressions but few clicks often point to a question you half-answer.
• Look at "People also ask". Search your main treatments with your town name and note the questions Google shows.
• Check what other practices nearby have pages for. If several have a page on a topic and you do not, that is worth a look. Practice Radar's content gaps view shows these for your market.

The rules that apply to anything you publish

A blog is publicity, so the GDC's guidance on advertising applies: information must be accurate, current and not misleading, claims must be backed by facts, and you must avoid creating unjustified expectations about results. The same guidance asks practice websites to show the date the site was last updated, and a date on each article helps patients judge how current it is.

Patient confidentiality matters even more on a blog. Standard 4.2.3 of the GDC Standards says you must not post any information or comments about patients on social networking or blogging sites. A "case of the month" post needs explicit consent and must not let anyone identify the patient. Before and after photos used to promote treatment also fall under the advertising code's rules on evidence.

Avoid titles that imply specialist status unless the author is on a GDC specialist list, and if an article mentions prescription-only medicines, remember they cannot be promoted to the public.

How to write a dental article that helps

1. Answer in the first paragraph. If the question is what a crown costs, give the range and what moves it straight away.
2. Use the patient's words in headings, not clinical terms alone.
3. Be specific to your practice. Your prices, your process, your clinicians.
4. Name the author and the reviewer, with their role and GDC number.
5. Link to the treatment page and make booking easy.
6. Date it and review it, at least yearly, and whenever prices or guidance change.

Can AI help write a dental blog?

It can help with the parts that are not clinical: turning a list of reception questions into an outline, tidying a clinician's rough notes, or suggesting clearer headings. It should not be the author. Google's helpful content guidance says that if you use automation or AI substantially, it helps to be clear about how it was used, and that using it mainly to manipulate rankings breaks its spam policies.

The practical risks for a practice are accuracy and sameness. AI text about dentistry can state things confidently that are wrong, out of date or not true of your practice, and the GDC holds you responsible for the accuracy of anything you publish. And a generic article reads like every other generic article, which is exactly what Google's questions about first-hand expertise are designed to filter out. Use AI to save time on structure, then have a clinician write or rewrite the substance with your own prices, process and experience.

What to call it: blog, advice or patient guides

"Blog" suggests diary entries. Many practices call the section "Advice", "Patient guides" or "Your questions answered", which describes what is there and signals to patients that it is useful rather than promotional. The name matters less than the contents, but it is worth choosing one that tells a patient why they would click.

How often should a dental practice blog?

There is no right frequency, and Google says it has no preferred word count either. One genuinely useful page a month, kept up to date, will do more than a weekly post written to fill a slot. When you run out of real questions, stop and improve what you already have.

How to tell whether it is working

• Search Console clicks and impressions per article, checked every few months. Pages that get impressions but few clicks may need a clearer title or a better answer.
• Enquiries that start on an article, if your analytics shows landing pages.
• Questions at reception. If patients mention reading a page, it is doing its job.

A practice blog is worth having when it is the most useful thing a nervous, curious or cost-conscious patient could read about your practice. If you want the bigger picture on how content fits with everything else that affects visibility, read what dental SEO is.