Choose a UK dental marketing agency: evidence, ownership and contract scorecard

Disclosure. This site is published by the company behind Dental Mastery, which is itself a dental marketing agency. That is exactly why every criterion below is published: you can score Dental Mastery with the same scorecard as anyone else, and you should.

Most agency comparisons start with portfolios and promises. I would start somewhere less exciting: what you can verify before you sign, what you keep if it goes wrong, and what the contract really commits you to. A good agency passes those tests easily. A weak one usually fails at least one of them, and no amount of creative work makes up for it.

Start with your bottleneck, not the agency

Before you speak to anyone, decide which of these is actually holding the practice back:

• Too few enquiries for the treatments you want to grow.
• Enquiries that are not answered quickly, or not followed up at all.
• Consultations that do not turn into treatment.
• No spare capacity: the diary or the clinicians are already full.

Only the first is mainly a marketing problem. If the real issue is the second or third, more advertising simply buys more enquiries that leak away, and the cost per patient rises. If it is the fourth, marketing is premature. An agency worth hiring will ask you about all four in the first conversation.

Four kinds of supplier

Evidence: what their results really count

Case studies quote leads, enquiries or patients, and those words mean different things to different agencies. A form fill from someone outside your area is a lead. A booked consultation that never turns up is an enquiry. Only a started treatment is revenue. Ask every agency what each number in their case studies counted, and over what period.

Agencies are advertisers too. Under the UK advertising code, anyone making a claim that people would see as objective must hold documentary evidence for it before publishing ^[1]. So it is fair to ask for the evidence behind a headline result, and a reasonable agency will expect the question.

The strongest evidence, in order:

1. Live account or CRM screens for a comparable practice, shown with that client's permission.
2. References you choose from a list of current UK dental clients, and call yourself.
3. Written case studies that define what was counted.
4. Awards, logos and testimonials, which tell you little on their own.

Ownership: the test most practices skip

One of the most expensive mistakes a practice can make is not owning its own marketing accounts. When the relationship ends, the campaign history, conversion data and sometimes the website go with the agency.

On Google Ads, access is granted at levels from email-only through read-only and standard up to admin, and only admin users manage who else has access. If an agency's manager account is given ownership of your account, its admins can also edit user access in your account ^[2]. Ask directly: whose account is it, and who holds admin access?

The same applies to analytics. In Google Analytics, only a user with the Administrator role can add or change users ^[3], so the practice should hold that role on its own property. Apply the same rule to your Meta business assets, your domain name, your website hosting and any call tracking numbers: the agency should be invited onto assets you own, and the contract should say what is handed back on exit.

Contract: term, lines and data

Minimum terms vary widely. Among agencies that publish them, I have seen 90-day rolling agreements ^[7] and six-month minimum contracts ^[8]. Neither is wrong in itself, but work out the full commitment in pounds, including any setup fee, and decide whether that is enough time to judge results.

Then check three things in writing:

• Separate lines for ad spend, management fee, setup and VAT, so you can compare one quote with another.
• What you receive on exit: account access, creative, landing pages, reports and enquiry records.
• A data processing agreement if the agency will handle enquiry data on your behalf. Under UK GDPR, processing by a processor must be governed by a contract that sets out what is processed, why and for how long ^[4]. Patient enquiries can include health information, so this is not a formality.

Advertising rules they must know

Your practice carries the regulatory risk for its advertising, not the agency. The General Dental Council expects advertising to be accurate and not misleading, to show the GDC number where a professional is named, to state whether the practice is NHS, mixed or private, and to use specialist titles only for dentists on a specialist list ^[5]. The advertising regulators add that objective claims need evidence and that before-and-after images must be genuine and representative ^[6].

Ask an agency how they check this before an ad goes live, and who signs it off. "We follow best practice" is not an answer.

Reporting that follows the patient

A monthly report full of impressions and clicks tells you what the agency did, not what the practice got. Ask for reporting that follows each enquiry through the stages that matter: enquiry, booked consultation, attended, treatment started. That requires the agency to work with how your team answers and records enquiries, which is also where many practices lose the most patients. If you want to see what that looks like in practice, this is how I approach enquiry capture and follow-up at Dental Mastery.

Putting it together: the scorecard

I have turned the questions above into a free agency comparison scorecard. Score up to three agencies side by side. Questions you have not asked yet are kept separate from a "No", and a No on a deal-breaker such as account ownership is flagged whatever the overall score. For the conversation itself, there is a printable list of questions to ask before signing.