# Privacy Policy

**Last updated: 25 August 2026.** This policy explains how personal data is handled when you visit liliyaoprysnyk.com or contact Dr. Liliya Oprysnyk through a listed route. The website provides professional information and does not itself operate a patient portal or store clinical records.

## Local preferences and analytics

Browser local storage remembers interface preferences such as theme, language, and cookie consent. These values remain on your device until cleared. Vercel Analytics loads only after analytics consent and provides aggregated usage information. You may decline it or withdraw consent by clearing site storage and choosing again.

## Messages and external services

Email, telephone, WhatsApp, booking providers, and linked professional profiles process information under their own terms and privacy policies. Provide only what an enquiry requires. Do not send sensitive health records through an unsecured channel without appropriate instructions.

## Legal basis, retention, and rights

Optional analytics relies on consent. Direct enquiries may be processed to respond, take requested pre-service steps, meet legal or professional duties, and support legitimate administration. Retention depends on the enquiry and applicable healthcare, accounting, or legal duties.

Under the GDPR, where applicable, you may request access, correction, deletion, restriction, portability, or objection, and withdraw consent. Some rights depend on legal basis and retention duties. You may complain to the competent Belgian data protection authority.

Privacy questions: [lilioprysnyk@gmail.com](mailto:lilioprysnyk@gmail.com).