Patient communication
they actually open.
Email review requests get opened around 20% of the time. WhatsApp gets around 98%, read within minutes, with a reply in the same app. For a UK dental practice, the channel is the whole game.
WhatsApp vs SMS vs email
Dental patient communication software all does roughly the same job — send the right message at the right time. What decides the result is whether the patient opens it. UK figures, rounded:
| Channel | Open rate | Verdict |
|---|---|---|
| ~20–25% | Opened late, if at all — enthusiasm gone | |
| SMS | ~90% | Better reach, but UK patients treat texts as spam |
| ~98% | Read in minutes, replied to in the app |
Open-rate ranges are widely published industry figures for UK messaging, not guarantees. The concrete, verifiable result is Deepcar’s 183 reviews in 30 days on their Google profile.
What a practice uses WhatsApp for
After every attended appointment, ask for feedback on the channel patients actually open. This is how Deepcar went from 108 reviews to 291 and Springmount added 92 in 10 days.
Learn more →Find patients who've drifted off in Dentally and warmly re-book them — the cheapest new patients you'll ever get, because they already trust you.
Learn more →A friendly WhatsApp nudge before an appointment that a patient will actually read, cutting the no-shows that leave chairs empty.
Learn more →When a check-up or hygiene visit is due, reach out on a channel that lands — keeping the diary full and patients on top of their care.
The Meta WhatsApp Business API, plainly
There are two WhatsApps. The one on your phone is a personal account, and running patient communication through it is both a compliance risk and impossible to scale. The other is the official Meta WhatsApp Business API: a business-grade channel with verified sender identity, pre-approved message templates, built-in consent and opt-out handling, and no reliance on anyone’s personal mobile.
SuiteGrowth runs entirely on the Business API, from your own practice number, connected natively to Dentally. That combination is what makes messages feel like concierge contact from your team rather than a marketing text from a random short code, while staying inside the rules. The result is the open rates above turned into real reviews, re-bookings, and fuller diaries.
GDPR-safe by design
Messaging patients is only worth doing if it’s done properly. SuiteGrowth only contacts real, attended patients from your Dentally system — never scraped or cold contacts — honours opt-outs permanently in code, and provides a Data Processing Agreement. If GDPR is your first question (it’s the one most practices ask), we wrote a full guide to WhatsApp and GDPR for dental practices.
Questions, answered
Why use WhatsApp instead of SMS or email for a dental practice?
Because patients actually open it. WhatsApp is opened by around 98% of UK recipients, usually within minutes, versus roughly 20% for email and lower reply rates on SMS, which UK patients increasingly treat as spam. Every patient who never opens the message is a review you never get, a recall that lapses, or a re-booking that never happens — so the channel sets the ceiling on results before anything else. WhatsApp also allows a two-way conversation, so a patient can reply and re-book without leaving the app.
Is it legal to message dental patients on WhatsApp?
Yes, when it's done through the official Meta WhatsApp Business API and used for service communication to your own attended patients — reminders, recalls, review requests, and re-booking their own care — with a clear opt-out. It's not legal or advisable to run a practice's patient communication through a staff member's personal WhatsApp. SuiteGrowth uses the official Business API, only messages real attended patients from your system, and honours opt-outs permanently.
What is the Meta WhatsApp Business API?
It's the official, business-grade version of WhatsApp built for organisations to message customers at scale, with proper consent, opt-out handling, and templates that Meta approves in advance. It's completely separate from the personal WhatsApp app on someone's phone. Using it means your practice communication is compliant, reliable, and sent from a verified business number rather than an individual's mobile.
Does WhatsApp for dentists work with Dentally?
SuiteGrowth connects WhatsApp natively to Dentally, so messages fire off your real appointment and patient data in near real time — a review request after an attended visit, a reminder before one, a recall when someone's overdue. That native sync is what separates a genuine patient-communication system from a generic chatbot bolted onto your website.
Is WhatsApp GDPR-compliant for patient data?
It can be, and SuiteGrowth is built to be. The key points are a lawful basis (service communication to existing patients under legitimate interest), a clear opt-out, using the official Business API rather than a personal account, and a Data Processing Agreement with your software provider. We cover all of this in our dedicated WhatsApp and GDPR guide for dental practices.
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