Holger Gerullis, MD, PhD

Holger Gerullis, MD, PhD has been working for over 15 years on surgical techniques for the treatment of benign prostate hyperplasia (BPH), among other things. Especially in the field of gentle Holmium Laser Enucleation of the prostate (HoLEP), he has gained extensive experience in recent years. His clinical and scientific focus is the drug therapy of all urological tumor entities as well as the evaluation and implementation of new innovative surgical techniques. He is an internationally recognized expert in these fields and the author of numerous publications, books and congress contributions.


Professional career

  • Specialist for Urology, Department of Urology, KLINIK am RING, Cologne
  • Specialist for Urology, West German Prostate Center, Cologne
  • Senior physician, Function: Endourology, Urological University Clinic, Endourology, Klinikum Oldenburg 
  • Senior physician, Function: Head of Clinical Research, Department of Urology, Lukas Hospital, Neuss 
  • Specialist, Urooncology, University Hospital for Urology, University of Düsseldorf 
  • Senior physician, Function: Head of Clinical Research, Department of Urology, Lukas Hospital, Neuss 
  • Assistant doctor, Urological clinic, Lukas hospital, Neuss 
  • Assistant physician, surgical clinic, DRK clinics, Berlin 
  • Assistant doctor, Helios Kliniken, Berlin Buch 
  • Study of medicine in Berlin, Barcelona, Geneva, Buenos Aires


  • Habilitation (Priv.-Doz.) and Vena legendi for the subject Urology "The IDEAL recommendations for the evaluation of surgical innovations - first clinical and experimental applications in urology". Carl von Ossietzky University Oldenburg
  • PhD (Dr.) "A new approach for improving biocompatibility of mesh implants" University of Szeged, Hungary 
  • Specialist for Urology - Medical Association North Rhine, Düsseldorf 
  • Doctoral thesis (Dr. med.) "Investigations on the tissue distribution of TIRC7-a new T cell molecule". Humboldt University of Berlin
  • Medical State Examination - Humboldt University Berlin

Foreign languages

  • English
  • French
  • Spanish
  • Portuguese

Clinical Research

Scientific contributions and publications by Holger Gerullis, MD, PhD

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Holger Gerullis, MD, PhD, is a member of the following organizations.

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