<a href="/hospitals/university-hospital-hamburg-eppendorf-uke">University Hospital Hamburg-Eppendorf</a> - 1,902 reviews, <a href="/hospitals/vivantes-hospital-berlin-friedrichshain">Vivantes Hospital Berlin-Friedrichshain</a> - 1,490 reviews, <a href="/hospitals/university-hospital-essen">University Hospital Essen</a> - 1,312 reviews, <a href="/hospitals/university-hospital-rechts-der-isar-of-the-technical-university-munich">University Hospital Rechts der Isar Munich</a> - 1,298 reviews, and <a href="/hospitals/vivantes-hospital-berlin-neukolln">Vivantes Hospital Berlin-Neukolln</a> - 1,277 reviews are hematology (blood diseases) centers in Germany with a significant number of patient feedbacks.