Doctor versus Online Review Platform – Court Ruling (Germany, 2026)

The data subject, a doctor, sought an injunction against the Controller, the operator of an online review platform, requiring the removal of, and prohibiting the future publication of, a notice stating that between six and ten reviews concerning his medical practice had been removed during the previous year following complaints relating to defamation under German law. The Regional Court of Cologne dismissed the application, following which the data subject lodged an immediate appeal before the Higher Regional Court of Cologne. The data subject argued that the notice was inaccurate because the reviews had been challenged on the basis that no genuine patient relationship existed, rather than on the ground of defamation. He submitted that the notice therefore created the false impression that he had complained of defamatory reviews, rendering the processing of his personal data unlawful. The Controller argued that complaints alleging the absence of a genuine customer or patient relationship fell within its internal category of complaints concerning defamation under German law and that publishing the number of removed reviews promoted transparency regarding its review moderation process. The court held that where a data subject seeks not only the erasure of personal data but also an injunction preventing its future publication, Article 17(1) GDPR provides a basis for both forms of relief. It further held that the journalistic exemption under Article 85(2) GDPR did not apply because the Controller's review platform, including the automated notices relating to removed reviews, did not process data for journalistic purposes. The court also held that the displayed number of removed reviews constituted personal data within the meaning of Article 4(1) GDPR because it related to an identified natural person. By storing and disclosing that information, the Controller processed personal data within the meaning of Article 4(2) GDPR. In assessing the accuracy of the notice under