Privacy policy
Last updated 5 October 2026
This policy explains what we do with your personal information when you use our website, message us on WhatsApp, or visit the practice. We have written it in plain language on purpose.
Who we are
AIM Healthcare Centre in Malanshof, Randburg is home to two practices: Randburg Dentist (the dental practice) and Randburg Optometrist (the optometry practice). This policy covers both, including the shared WhatsApp number the Centre uses for automated messages.
If you want to know what information we hold about you, or you want it corrected or deleted, contact the practice using the details at the end of this policy. We answer these requests ourselves — you do not need a form or a lawyer to ask.
What we collect, and why
We only collect what a dental or optometry practice actually needs to see you, contact you, and improve how people find us.
- When you book or enquire: your name, your mobile number, and what you are coming in for — so we can confirm the appointment and prepare for your visit.
- When you visit: the clinical and billing records the practice is required by law to keep.
- When you use this website: which pages you looked at, and whether you tapped a call or WhatsApp button. This is measurement, not surveillance — see "Website measurement" below.
- When you message our WhatsApp number: the messages themselves, so the practice can help you and keep a record of what was said.
- When you use the Smile Makeover tool: the photo you choose, for the seconds it takes to create the picture — and nothing after that. See "Photos in the Smile Makeover tool".
WhatsApp messages
The Centre sends some messages automatically: a welcome with the guest wifi when you arrive, a reminder before an appointment, a request for a Google review after a visit, and reminders that a check-up or eye test is due.
Appointment-related messages are part of the care you have asked for. Marketing messages — recalls and reminders about treatment you have not booked — are only ever sent if you have given us permission, and never more than we have told you: at most one marketing message every 14 days, and only during ordinary daytime hours.
You can stop marketing messages at any time by replying STOP, or by telling reception. We act on that immediately, and it cancels messages that were already scheduled for you.
Photos in the Smile Makeover tool
If you use the Smile Makeover tool, the photo you take or upload is sent to Google’s Gemini AI service, which returns a picture of what your smile could look like. That is the entire journey.
We do not store your photo or the picture that comes back in our database, image storage or application logs. There is no save button. They remain in the current browser session and are cleared when you start again or leave the tool. We never send your photo or selected cosmetic goals to Google Analytics or Ads. The image service uses the paid Gemini API; Google does not use paid-service images to improve its products, but may temporarily retain inputs and outputs for safety checks and required disclosures. Only adults using their own photo may use this cosmetic illustration tool.
Every picture the tool produces carries a visible label saying it is an AI visualisation. It shows an idea of a possible result, not a promise of one: real outcomes depend on your teeth, your gums, and an examination by the dentist.
Website measurement
We record which pages are viewed and when someone taps a call, WhatsApp or booking button, and we use Google Analytics for the same purpose. If you arrived from a Google ad, we record that too, so we know which adverts actually help patients find us.
Call and WhatsApp button taps are contact actions, not confirmed appointments. Reception confirms bookings in GoodX. Our advertising attribution cookie lasts up to 30 days; a newer ad click replaces the earlier ad source. Google Analytics uses its own browser cookies for session measurement. We disable advertising personalization in our website Analytics tag and its Google Ads link.
These records are about actions, not identities: they carry no name, and no phone number. Where we count what people ask our WhatsApp assistant, we count only which menu options were tapped — never the words anyone typed, and never who typed them.
Who else sees your information
We keep the list of companies that process information on our behalf as short as we can. Each of them only receives what that job needs:
- Meta (WhatsApp) — delivers our WhatsApp messages.
- Google — Gemini (creates the Smile Makeover picture), Analytics and Ads (website measurement), and Business Profile (our listing and its reviews).
- Supabase and Vercel — the database and hosting that run this website and the practice system.
- Your medical aid, where you ask us to bill them for treatment.
How long we keep things
Clinical and financial records are kept for the periods South African law requires of a healthcare practice — we cannot delete those earlier, even on request, and we will tell you plainly when that is the reason.
Everything else is kept only as long as it is useful: website measurement records, WhatsApp conversations, and the short-lived links we send you. Smile Makeover photos are not kept at all.
Your rights
Under the Protection of Personal Information Act (POPIA) you can ask us what we hold about you, ask us to correct it, ask us to delete it, and object to marketing at any time.
Ask us directly and we will do it. If we cannot — because the law requires us to keep a clinical or financial record — we will tell you exactly which record and why.
Security
Access to patient information is limited to the people at the practice who need it, and every automated system that touches it authenticates first. Messages we send are logged so the practice can see what was sent to whom.
No system is perfect. If information is ever compromised in a way that could affect you, we will tell you and the Information Regulator, as POPIA requires.
Changes to this policy
When the practice changes how it handles your information, this page changes with it, and the date at the top changes too.
Contact us about your information
Ask reception, phone the practice, or email us — whichever is easiest:
- AIM Healthcare Centre, Malanshof, Randburg
- 011 792 7564
- Aimdentalrandburg@gmail.com
If you are not satisfied with how we handle your request, you may complain to the Information Regulator of South Africa.