Azoospermia Doctors in Turkey — Page 2

Professor Kurshad Zengin is a leading urologist who holds four medical patents and specializes in regenerative medicine for male infertility. He treats complex cases at Lokman Hekim Akay Hospital using microsurgical and restorative techniques.

• Specialises in stem cell therapy – uses regenerative medicine to treat male infertility and azoospermia
• Performs microsurgical varicocele repair – precise surgery to fix enlarged scrotal veins affecting sperm production
• Holds four medical patents for innovations in the urology field
• Directed 14 major healthcare research projects focused on clinical outcomes
• Published 18 papers in international journals on urological reconstruction

Prof. Dr. Kadir Önem is a Professor of Urology at Medical Park Hospital in Samsun. He earned his MD and completed his urology residency at Istanbul University. He then completed a postdoctoral fellowship at Baylor College of Medicine in neuro-urology, reconstructive urology, and urologic oncology. He treats complex neuro-urological and reconstructive cases in adults and children. He has developed surgical techniques.

He is a principal investigator in several international Phase III–IV trials on neurogenic bladder and bladder cancer. He has more than 70 publications and book chapters. He serves as a reviewer for multiple journals.

Leadership and affiliations: President, Turkish Urological Association – Western Black Sea Branch (2025). ISCoS Prevention Committee (2025). EAU Neurourology Group (2023–2025). ICS Neurourology Committee (2023–2025). INUS Board (2023). Awards: TUA (2016, 2017, 2020, 2022) and ICS (2020).

Dr Mumin Temel focuses on male infertility and surgical urology at Büyük Anadolu Hospitals – a major centre for reproductive health.

• Treats male infertility cases using surgical and medical protocols
• Specialises in urological cancer surgeries and reconstructive procedures
• Performs minimally invasive stone treatments using laser technology
• Expertise includes open and closed surgery for prostate conditions
• Manages complex urinary tract disorders and incontinence treatments

Dr. Hasan Anıl Atalay is a urologist focused on uro‑oncology, reconstructive urology, and stone disease. He has expertise in laparoscopic and robotic surgery. He trained at Cerrahpaşa Faculty of Medicine and Istanbul Training & Research Hospital. He completed advanced training at Memorial Sloan Kettering Cancer Center (2010–2011) and World Laparoscopy Hospital (2019–2020).

He has authored more than 30 peer‑reviewed papers (2016–2021). Topics include CT texture to predict ESWL outcomes, VI‑RADS in bladder cancer, renal function after partial nephrectomy, PCNL fluoroscopy and stone metrics, sexual dysfunction, urosepsis biomarkers, and 3D models for PCNL and patient education. He is a member of the European Urology Association, the Turkish Urology Association, and the Urological Surgery Association.

Dr Sakir Aydogan is a leading urology specialist at Büyük Anadolu Hospitals, focusing on male infertility and reproductive health.

• Specialises in surgical infertility treatments for complex cases
• Performs RIRS laser surgery – a minimally invasive method to clear kidney stones
• Expert in both open and closed prostate surgery techniques
• Manages urological cancer cases through dedicated surgical intervention
• Treats urinary incontinence using modern therapeutic approaches

Dr Gurkan Ozkan leads the urology department at Büyük Anadolu Hospitals, where he focuses on resolving complex male infertility issues.

• Specialises in micro-surgical treatments for azoospermia to improve sperm retrieval rates
• Performs minimally invasive surgery for undescended testicles – a common cause of fertility issues
• Manages sexual health disorders and hormonal imbalances affecting male reproductive capacity
• Treats kidney and urinary tract stones using kidney-sparing techniques for better overall health

Associate Professor Cem Basatac is a lead urologist at Gayrettepe Florence Nightingale Hospital, specialising in advanced surgical solutions for male reproductive health.

• Specialises in laparoscopic surgery – a minimally invasive approach using small incisions for faster recovery times
• Expertise includes microsurgical techniques used to identify and retrieve sperm in obstructive and non-obstructive cases
• Former faculty member at Istanbul Bilim University – one of Turkey's premier medical training institutions
• Fellowship-trained at Istanbul Ümraniye Training and Research Hospital, a major hub for complex urological surgery

Dr. Ozkan Onuk is an associate professor of urology at Hermes Clinics in Ankara. He performs robotic da Vinci prostatectomy and Holmium Laser Enucleation of the Prostate (HoLEP). Dr. Onuk treats Peyronie's disease, varicocele, and urolithiasis at a JCI-accredited facility.

• Performs kidney-sparing surgery and nephrectomy for renal conditions.
• Uses High-Intensity Focused Ultrasound (HIFU) for tissue ablation.
• Specializes in reconstructive procedures like uretheroplasty and vasectomy.
• Performs flexible ureterorenoscopy (URS) for kidney stones.

Associate Professor Zulfu Sertkaya is a Fellow of the European Board of Urology who specialises in complex male infertility and andrology. He founded the Andro Expertise centre in Istanbul to focus specifically on men's sexual health and reproductive surgical needs.

• Performs Micro-TESE – a precise surgical technique to find sperm in the testes for use in IVF
• Holds FEBU certification from the European Association of Urology for high clinical standards
• Treats varicocele – a common cause of infertility – using specialised surgical techniques
• Active member of the European Association of Urology and the Turkish Medical Association

The doctor is a highly experienced urology specialist with an extensive career spanning over three decades. After graduating from Uludağ University Faculty of Medicine in 1988, the doctor completed a specialization program in urology in 1997. The doctor attained the rank of Associate Professor in 2006 and achieved the title of Professor in 2011.

Throughout a distinguished career, the doctor has held numerous leadership roles, including serving as the Head of the Urology Department at multiple university hospitals and acting as an Education and Administrative Supervisor at major training and research hospitals. The doctor possesses deep expertise in clinical urology, having served in various state and private medical institutions across Turkey.

Associate Professor Cevper Ersoz is a Fellow of the European Board of Urology with an award-winning focus on male sexual health and infertility.

• Recognised with the Alpay Kelami Award for innovative andrology and male health research
• Uses microsurgical and minimally invasive techniques to treat complex male infertility cases
• Holds Associate Professorship from Bezmialem Vakif University, training the next generation of urologists
• Published 130+ scientific papers on andrology and urological surgery outcomes
• Member of the European Association of Urology and the Turkish Endourology Society

Dr. Tuncay Tas is a urological surgeon at Safe Urology Clinic in Istanbul. He is among the first five experts globally to publish data on P-Shot applications. Dr. Tas specializes in urological oncology and male sexual health. He completed a fellowship in laparoscopic urology at Heidelberg University, Germany.

• Pioneered combined PRP and stem cell penile therapy in Turkey.
• Developed a certified surgical technique for penile circumference improvement.
• Performs robotic prostatectomies and kidney-sparing surgeries for cancer treatment.
• Serves as an instructor for the International Society for Stem Cells Applications.

Dr. Selcuk Silay is a pediatric urologist at Medipol Acibadem District Hospital in Istanbul. He won the Crystal Matula Award as European Academician of the Year. He specializes in robot-assisted surgery for complex urological conditions in children.

• Performed over 100 pediatric robotic surgeries.
• Completed over 300 pediatric laparoscopic and 300 closed kidney stone surgeries.
• Trained in pediatric robotic surgery at Texas Children's Hospital, USA.
• Former Head of Pediatric Urology at Istanbul Medeniyet University.

The doctor is a highly experienced medical professional with over two decades of clinical practice. Having completed medical training at Istanbul University's Faculty of Medicine in 1996, the doctor went on to specialize at the SSK Okmeydanı Training and Research Hospital in 2000.

Throughout a distinguished career, the doctor has held positions at various reputable institutions, including the Kayseri Military Hospital, SSK Yalova Regional Hospital, and Private Avicenna Umut Hospital. Most recently, the doctor has contributed expertise to Private Adatıp Kurtköy Hospital and Istanbul Medipol University Pendik Hospital, demonstrating a consistent commitment to patient care and clinical excellence across multiple healthcare settings.

Professor Ramazan Gökhan Atis is a high-level specialist in reconstructive urology and robotic surgery, currently practising at Medipol Acibadem District Hospital.

• Specialises in genitourinary reconstructive surgery for complex male reproductive issues
• Trained in robotic and laparoscopic urology at Heidelberg University in Germany
• Appointed Professor of Urology at Istanbul Medeniyet University
• Executive Board Member of the Endourology Society since 2017
• Former member of the European Association of Urology’s Young Academic Urologists group

Professor Baris Nuhoglu is a senior urology specialist at Biruni University Hospital with over three decades of clinical expertise.

• Heads the urology department at a major university teaching hospital
• Member of the American Urological Association for global best practices
• Specialises in male infertility and urogenital reconstruction techniques
• Accredited by the European Association of Urology for reproductive medicine
• Trained at Ankara Training and Research Hospital in advanced urological surgery

Professor Tolga Akman leads the urology department at Medicana Bahcelievler Hospital, bringing senior clinical expertise to complex male fertility cases.

• Specialises in microsurgical varicocele surgery to improve sperm quality and count
• Performs laparoscopic procedures for less pain and faster return to daily activities
• Focuses on male reproductive health and reconstructive urolology at a major hospital
• Highly specialised in penile and scrotal surgeries for anatomical correction
• Member of the Turkish Urology Association and European Association of Urology