


Stem cell therapy for male infertility in Safe Urology Clinic
About the clinic
Stem cell therapy for male infertility at Safe Urology Clinic in Istanbul, Turkey, uses advanced exosome injections to treat azoospermia and severe oligospermia. This pioneering treatment is led by Assoc. Prof. Dr. Tuncay Taş, who was the first in Turkey to perform exosome injections into the rete testis. The clinic operates within JCI-accredited hospitals, maintaining international safety standards for all patients.
Regenerative Treatment for Azoospermia
Safe Urology Clinic offers the ExoShot technique to help men with low or zero sperm counts. This method uses exosomes from the StemBio laboratory. Doctors inject these bioactive molecules directly into the rete testis. This specific area helps sperm maturation and transport. This procedure was part of the first clinical study in Turkey focused on these conditions. It provides a new path for patients who have not found success with traditional fertility treatments.
Expertise of Assoc. Prof. Dr. Tuncay Taş
Assoc. Prof. Dr. Tuncay Taş is a specialist in urology and andrology with a focus on men's sexual health. He has performed over 2,000+ urological procedures throughout his career. He serves as a urology instructor for the International Society for Stem Cell Applications. His work in regenerative medicine includes published research on PRP therapy and stem cell applications. Assoc. Prof. Dr. Tuncay Taş also leads a Coloplast Center of Excellence, reflecting his skill in complex urological care.
Care and Facilities in Istanbul
The clinic maintains a 4.9 rating from patients on Google reviews. Patients receive care in modern hospitals that hold JCI accreditation. For international visitors, the clinic provides all-inclusive packages. These typically include the medical procedure, hotel stays, and local transfers. The team also offers free online consultations to review medical history before travel.
If you are looking for advanced fertility options, you can leave a request on Bookimed to receive a medical evaluation.
Highlights
Get a free consultation

Treatments prices in the clinic
| diagnostics | Price | |
|---|---|---|
| Premium Check up | $1000 - $2000 | |
| Male Check-up | $500 - $1000 |
How are we doing?
Licences
hospital accreditations of quality
Safe Urology Clinic: more details about the clinic
Dr. Tuncay Taş – Regenerative Andrology in Turkey
Dr. Taş and his team performed the first PRP (P-Shot) and double PRP applications to the penis in Turkey, and published their clinical results on the efficacy of PRP in erectile dysfunction.
The team also achieved several national firsts in the field of regenerative urology and andrology:
- Cord-derived stem cell injection into the penis;
- Clinical SVF (stromal vascular fraction) therapy performed under sterile operating-room conditions and presented at international congresses;
- Bone-marrow-derived stem cell injection;
- ExoShot and StemBio laboratory exosome injections into the rete testis, launching the first clinical study in Turkey on azoospermia and severe oligospermia;
- Introduction of the Spartan Package, performing flaccid penile lengthening via a scar-free endoscopic technique;
- Autologous fat transfer enriched with stem cells to the penis.
Dr. Taş was among the first three physicians in Turkey (since 2012) to perform FDA-approved ED-1000 shock wave therapy, pioneering its scientific and clinical application for erectile dysfunction and vascular regeneration.
Dr. Taş and his team presented the results of combined PRP (Male P-Shot) and SVF applications to the penis for the first time in Turkey at a scientific congress, sharing the clinical outcomes of these regenerative therapies. He leads one of the first five centers worldwide to publish peer-reviewed clinical results of PRP (P-Shot) therapy and serves as a urology instructor at ISSCA, remaining actively involved in clinical regenerative medicine.
Source: presented at the congress organized by the İHA International Cellular Therapies Association, where Dr. Tuncay Taş shared his regenerative cell research in erectile dysfunction, 2019; Sexual Medicine – Original Research, 2021 Apr;9(2):100313. doi:10.1016/j.esxm.2020.100313.
Additional services
Requirements for admission
Patient reviews
Nkurunziza Obedi
Kazim Ciftci
G.H.K. “Karl” B.307.541
G.H.K. “Karl” B.307.541
ARİF KALKAVAN
Myra Flores-Francisco
Nimet Atassi
Chris Cross
Chris Cross
Lotus Nisantasi Residence Office Halaskargazi Mah. No: 38-66 Block A, Floor: 5, Apt: 88 34371, Şişli / Istanbul, Türkiye
Get a free consultation

How it works:
- We find a medical coordinator familiar with the matter
- You get a personal offer with a step-by-step guide and the cost estimate
- We arrange your travel including appointment scheduling and flights booking
- You arrive at the hospital, we support you 24/7
