Azoospermia Doctors in Turkey

Dr. Mumin Temel specializes in infertility treatments, including azoospermia, at Büyük Anadolu Hospitals.

• Performs RIRS (Laser Stone Breaking in the Kidney)
• Expert in open and closed prostate surgeries
• Experienced in urological cancer surgeries
• Specializes in urinary incontinence treatment

Professor Ilter Alkan brings 30 years of urology expertise, with specialized training in laparoscopic and endourological techniques.

• Fellowship-trained in laparoscopic urology at Krankenhaus der Elisabethinen, Austria
• Professor of Urology at Yeditepe University
• Member of European Association of Urology and Endourological Society
• Practices at Memorial Bodrum Hospital with advanced surgical facilities

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.

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. Aydogan specializes in male infertility treatment, with extensive experience in azoospermia cases at Büyük Anadolu Hospitals.

• Performs RIRS (Laser Stone Breaking in the Kidney)
• Expert in open and closed prostate surgeries
• Treats urological cancers and urinary incontinence
• Specialized in infertility treatment protocols

Dr. Gurkan Ozkan specializes in male infertility and sexual disease treatment at Büyük Anadolu Hospitals.

• Expert in prostate diseases and urinary tract conditions
• Provides comprehensive treatment for azoospermia
• Skilled in surgical procedures like circumcision and undescended testicle treatment

Associate Professor Cem Basatac specializes in urology with advanced training in laparoscopic surgery, offering precise and minimally invasive solutions for men's health issues.

• Expertise in performing delicate urological procedures with minimal discomfort
• Years of experience across prestigious hospitals including Florence Nightingale
• Member of notable medical associations promoting urological advancements
• Dedicated approach tailored to individual patient needs and outcomes

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.

Dr. Sertkaya specializes exclusively in Andrology – Europe's top-ranked subfield for male reproductive health. He founded Andro Expertise to focus on advanced treatments.

• Board-certified urologist with 18 years of experience
• FEBU-certified by the European Association of Urology
• Associate Professor of Urology since 2020
• Performs microsurgical sperm retrieval techniques
• Trained with leading global Andrology specialists

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.

Prof. Cevper Ersoz specializes in male infertility treatments at Medipol Acibadem District Hospital, with a focus on advanced urological techniques.

• PhD in Urology from Bezmialem Vakıf University
• Over 130 national and international publications
• Member of European Association of Urology
• Expert in minimally invasive prostate treatments

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. Baris Nuhoglu brings over 34 years of urology experience, with specialized focus on male reproductive health at Biruni University Hospital.

• Completed urology residency at Ankara Training and Research Hospital
• Member of European Association of Urology and American Urological Association
• Practiced at major teaching hospitals in Istanbul and Ankara
• Specializes in complex male infertility cases

Prof. Dr. Ramazan Gökhan Atış specializes in urology with a focus on azoospermia, backed by over 100 published articles in the field.

• Board member of the Endourology Society since 2017
• Trained in Laparoscopy-Robotic Urology at Heidelberg University
• Active in the European Association of Urology's Young Academic Urologists Committee
• Professor at Istanbul Medeniyet University Department of Urology

Assoc. Prof. Selcuk Silay specializes in robotic surgery for pediatric urology, with 100+ pediatric robotic surgeries performed.

• 300+ pediatric laparoscopic surgeries completed
• Head of Pediatric Urology at multiple prestigious hospitals
• Trained at Baylor College of Medicine and Texas Children's Hospital
• Published 80+ articles on robotic surgery in children
• Recipient of the Crystal Matula Award as European Academician of the Year

Dr. Engin Evci brings 24 years of urology experience, currently practicing at Medipol University Pendik Hospital.

• Specializes in male infertility treatments including Azoospermia
• Worked at multiple leading Turkish hospitals
• Graduated from Istanbul University Faculty of Medicine