Willkommen in Ihrer PAN Klinik

We are fully committed to men’s health.


Despite the fact that a good urologist is in many respects a valuable advisor, many men are reluctant to visit a urologist and only go to the recommended check-up for male diseases like prostate cancer at an advanced age. In our urological practice, we offer much more than essential check-ups. We advise and treat patients of every age in many aspects of men’s health.

Your specialists in male healthcare, prostate and fertility treatment

In our specialist centre for urology we advise and treat patients with all kinds of urological and andrological problems. Our internationally renowned specialists have an excellent reputation in the field of male health care and prostate, refertilisation and fertilisation treatments. Many medical conditions require an interdisciplinary approach to find the best possible solutions for each individual patient. To provide our patients with optimal treatment solutions, we collaborate closely with the Cologne Society of Urology and the affiliated physicians of the PAN Clinic.

Range of services

  • Brachytherapy and HIFU therapy for prostate cancer
  • Microwave thermotherapy (TUMT), Greenlight laser, TUNA
  • Oncology (e.g. outpatient chemotherapy)
  • Microsurgical vasectomy reversal
  • Cryoconservation of sperms and surgical sperm retrieval for assisted conception
  • Male sterilization (vasectomy)


Centre for Urological and Andrological Diagnosis and Therapy
Zeppelinstr. 1
50667 Cologne / Neumarkt-Galerie
Tel: +49 (0)221/2776-270
Fax: +49 (0)221/2776-277


Your physicians

Dr. Dr. med. Johan Denil
Consultant Urologist and Andrologist

Dr. med. Richard Berges

Consultant Urologist

Dr. med. Sassan Nazari
Consultant Urologist and Specialist in Tumour Treatment

Office Hours/Appointments

Appointments by arrangement only.
Tel: +49 (0)221/2776-270

Monday through Friday
7 a.m. to 8 p.m.

Saturday (by arrangement)
9 a.m. to 1 p.m.

25 Specialisations under one roof