Privacy Policy

Last updated: 12 October 2026

This Privacy Policy explains how Geuno Ltd, trading as Millineer, collects, uses, stores and protects personal data collected through the millineer.com website and associated marketing channels, including Facebook, Instagram and WhatsApp.

Data Controller: Geuno Ltd (trading as Millineer)
Registered address: 7 The Broadway, Preston Road, Wembley, HA9 8JT
Clinics: The Dental Clinic Broomfield, 584 Broomfield Road, Glasgow G21 3HN ยท Freshfaced, Caledonian House, 42 Caledonian Crescent, Edinburgh EH11 2AG
Email: info@millineer.com

1. Who We Are

Millineer is a cosmetic dentistry brand operated by Geuno Ltd, a company registered in England and Wales. Dr Wonhee Youn is the treating clinician responsible for all patient data collected through this website and its associated marketing channels.

We are committed to protecting your personal data and complying with the UK General Data Protection Regulation (UK GDPR) and the Data Protection Act 2018.

2. What Data We Collect

Contact & Enquiry Data

Booking Data

Marketing & Measurement Data

Special Category Data (Health Information)

If you share information about your dental health or medical history, including photos of your teeth, this is classified as special category data under UK GDPR. We process this data only with your explicit consent and solely for the purpose of providing or preparing to provide dental treatment.

3. How We Collect Your Data

4. How We Use Your Data

PurposeLegal basisRetention
Responding to enquiries and booking consultationsLegitimate interest / Contract12 months from last contact
Providing dental treatment and maintaining clinical recordsLegal obligation (GDC) / Explicit consent11 years (adults); until age 25 (minors)
Sending appointment remindersLegitimate interestDuration of patient relationship
Sending marketing messages (opted in only)ConsentUntil consent withdrawn
Measuring and improving our advertising via MetaConsent (via cookie preferences)As per Meta's data policies

5. Meta (Facebook, Instagram & WhatsApp)

We do not sell your data to any third party.

6. Cookies

We use essential cookies to make the website work and, only with your consent, marketing cookies set by the Meta Pixel. You can change your choice at any time using "Cookie settings" at the bottom of every page. See our cookie policy.

7. Who We Share Your Data With

We do not sell or rent your personal data. We share data with trusted providers only where necessary:

8. Your Rights Under UK GDPR

To exercise any of these rights, email info@millineer.com. We will respond within 30 days.

If you are unhappy with how we handle your data, you can complain to the Information Commissioner's Office (ICO) at ico.org.uk or call 0303 123 1113.

9. Data Security

We implement appropriate technical and organisational measures to protect your data against unauthorised access, loss or disclosure, including HTTPS encryption, password-protected systems and restricted access to personal data.

10. Children's Privacy

Our services are not directed at children under 16. We do not knowingly collect data from children under 16 without verifiable parental consent. If you believe a child has provided us with data without consent, please contact us immediately.

11. Changes to This Policy

We may update this Privacy Policy from time to time. The updated version will be published on this page with a revised date.

12. Contact Us

Geuno Ltd (trading as Millineer)
Email: info@millineer.com
Registered address: 7 The Broadway, Preston Road, Wembley, HA9 8JT