41 of 604 venues analyzed in Gronau have had Google reviews deleted — about 807 reviews removed, with an average rating drop of 0.35★.
A deleted Google review is a review Google removed from a venue's profile after a complaint — in Germany, usually one citing defamation or personality-rights law. Google discloses the removal on the venue's page but never the reviews themselves. This page collects those disclosures for Gronau, so you can see what each rating looked like before the removals.
| Venue | Deletion rate | Deleted reviews | Visible reviews |
|---|---|---|---|
| Dr. Monika Büscher-Winkelmann | 40.0% | 6–10 | 12 |
| Prof. Dr.med. Stefan Bittmann M.A. | 35.7% | 21–50 | 64 |
| MVB Medizinischer Verbund Bottwar Dr. med. Marcus Michna | 33.3% | 21–50 | 71 |
| Orthopädische Praxis Spiridon | 30.7% | 21–50 | 80 |
| Herr Dr. med. Udo Knüvener | 22.6% | 2–5 | 12 |
| Pizzeria Efes Gronau | 21.4% | 21–50 | 130 |
| Der Holländer - Gronau | 17.9% | 2–5 | 16 |
| Auerhochzwei - hausärztlich-internistische Praxis | 16.3% | 6–10 | 41 |
| Era Gym Gronau | 16.1% | 21–50 | 185 |
| Ks' Hairlounge | 15.6% | 2–5 | 19 |
| Venue | Adjusted score | Current score |
|---|---|---|
| MVB Medizinischer Verbund Bottwar Dr. med. Marcus Michna | 3.13★ | 4.2★ |
| Herr Dr. med. Udo Knüvener | 3.25★ | 3.9★ |
| Prof. Dr.med. Stefan Bittmann M.A. | 3.32★ | 4.6★ |
| Dr. Monika Büscher-Winkelmann | 3.40★ | 5.0★ |
| Der Holländer - Gronau | 3.54★ | 4.1★ |
| Orthopädische Praxis Spiridon | 3.63★ | 4.8★ |
| Johanniter Medizinisches Versorgungszentrum Gronau GmbH (MVZ) | 3.71★ | 4.0★ |
| Eye Center Oberstenfeld (Stuttgart-Heilbronn) | 3.96★ | 4.2★ |
| Pizzeria Efes Gronau | 3.98★ | 4.8★ |
| Gemeinschaftspraxis Jansen | 4.00★ | 4.2★ |
Counts come from official Google Maps deletion notices; the adjusted score assumes every deleted review was 1-star. About the methodology