Basic check-up Doctors in Istanbul, Turkey — Page 3

Dr. Cemalettin Aydin is a professor of general surgery at Medipol Acibadem District Hospital in Istanbul. He specializes in gastroenterology surgery and complex weight loss procedures. He completed a prestigious fellowship in gastroenterology surgery at the Türkiye High Specialization Hospital.

• Performs advanced bariatric surgeries including gastric bypass and sleeve gastrectomy.
• Treats complex gastrointestinal conditions such as pancreatitis, Crohn's disease, and cirrhosis.
• Expert in endoscopic sleeve gastroplasty (ESG) and laparoscopic anti-reflux surgery.
• Works at Medipol Acibadem, a JCI-accredited facility using the da Vinci robotic system.

Dr. Cevper Ersoz is a urologist at Medipol Acibadem District Hospital in Istanbul. He specializes in robotic and laparoscopic surgery for urological cancers. Dr. Ersoz is a Fellow of the European Board of Urology (FEBU). He completed an observership in urologic surgery at the University of Michigan, USA.

• Author of over 130 national and international peer-reviewed scientific publications.
• Treats benign prostate hyperplasia using HoLEP, TuLEP, and Rezum techniques.
• Performs minimally invasive procedures for stone diseases, including PCNL and URS.
• Practices at JCI-accredited Medipol Acibadem, which uses the da Vinci robotic system.

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. Esra Demir is an internal medicine specialist at Medipol Acibadem District Hospital in Istanbul. She serves as a sub-investigator for major international clinical trials on Type 2 diabetes treatments. Dr. Demir specializes in managing irritable bowel syndrome, thyroid diseases, and diabetes lifestyle changes. She works at a JCI-accredited facility equipped with interventional radiology and robotic systems.

• Led research for cardiovascular outcomes of Semaglutide in diabetic patients.
• Assisted in the SCALE Insulin study for overweight patients with Type 2 diabetes.
• Treats metabolic conditions including anemia, vitamin deficiencies, and adrenal adenomas.
• Performs specialized treatments such as intravenous vitamin C therapy.

Dr. Bayram Ercan is the Medical Director at Asyaesthetic Clinic in Istanbul. He specializes in comprehensive medical check-ups and emergency care. He received his medical degree from Ege University, a top institution in Turkey. Dr. Ercan oversees clinical operations at a center treating 3,000 patients annually.

• Performs heart, premium, and basic diagnostic screenings for international patients.
• Provides specialized check-up programs for men, women, and children.
• Regularly contributes to Turkish national congresses on plastic and hand surgery.
• Works at a clinic holding the Bariatric Surgery Center of Excellence designation.

Dr. Ayse Kubat Uzum is an endocrinologist at Biruni University Hospital in Istanbul. She serves as Vice President of the Turkish Society of Endocrinology and Metabolic Diseases. Dr. Uzum specializes in treating diabetes, thyroid nodules, and pituitary gland disorders. She conducts research on metabolic parameters following gastric bypass surgery.

• Earned awards for clinical research at the National Diabetes Congress.
• Treats complex conditions like autoimmune thyroiditis and adrenal adenomas.
• Member of the European Society of Endocrinology and the Endocrine Society.
• Works at Biruni University Hospital, a TEMOS-accredited facility in Turkey.

Dr. Cengiz Koksal is a cardiovascular surgeon at Medipol Acibadem District Hospital in Istanbul. He is the only physician in Turkey authorized to train others in off-pump mitral valve repair. Dr. Koksal specializes in minimally invasive heart surgery and beating-heart techniques. He has performed over 2,000 open-heart and vascular procedures.

• Winner of the Physician of the Year award at the Ibn Sina Medical Awards.
• Former President of the National Vascular and Endovascular Surgery Association.
• Provides expert treatment for complex mitral valve repair and carotid artery surgery.
• Authored over 150 scientific publications and edited a major vascular surgery textbook.

Dr. Ertugrul Okuyan is an interventional cardiologist at Medipol Acibadem District Hospital in Istanbul. He specializes in treating structural heart disease and complex valve disorders. Dr. Okuyan serves as the Vice President of the Turkish Society of Cardiology. He is also a member of the European Society of Cardiology.

• Performs non-surgical valve repairs including MitraClip and TriClip procedures.
• Treats arterial blockages and aneurysms using balloon and stent interventions.
• Former president of the Turkic World Cardiology Association.
• Faculty member at the Istanbul Medipol University School of Medicine.

Dr. Ramazan Gökhan Atış is a professor of urological surgery at Medipol Acıbadem District Hospital in Istanbul. He is the Secretary General of the Endourology Society. Dr. Atış trained in robotic urology at the Heidelberg University Heilbronn Clinic. He specializes in genitourinary reconstruction and urological oncology.

• Published over 100 articles in international and peer-reviewed medical journals.
• Performs robotic da Vinci prostatectomy and Holmium Laser Enucleation of the Prostate (HoLEP).
• Treats complex conditions including pediatric urolithiasis, urethral strictures, and Peyronie's disease.
• Practices at JCI-accredited Medipol Acıbadem, which utilizes the da Vinci robotic system.

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.

Dr. Ozkan Bekler has performed over 10,000 complex coronary interventions at Medipol Acibadem District Hospital. He specializes in interventional cardiology and structural heart procedures. Dr. Bekler focuses on bifurcation stenting and chronic total occlusions using intravascular imaging. He works at a JCI-accredited facility in Istanbul equipped with the da Vinci robotic system.

• Completed over 700 pacemaker implantations alongside ICD and CRT therapy.
• Performs structural procedures including TAVI, ASD closure, and mitral balloon valvuloplasty.
• Treats peripheral artery diseases using balloon and stent techniques.
• Expert in radiofrequency ablation and 3D mapping for heart rhythm disorders.

Dr. Asim Enhos is a cardiologist at Medipol Acibadem District Hospital in Istanbul. He specializes in heart disease, cholesterol management, and complex aortic conditions. Dr. Enhos previously served as an Associate Professor at Bezm-i Alem Vakif University. He treats patients at a JCI-accredited facility known for advanced interventional radiology.

• Performs radiofrequency ablation with 3D mapping and heart cryoablation.
• Expertise includes carotid angioplasty, stenting, and aneurysm coiling.
• Treats coronary artery disease, atrial fibrillation, and mitral stenosis.
• Provides specialized care for pulmonary hypertension and dilated cardiomyopathy.

Dr. Mehmet Fatih Kilicli is the Chief Medical Officer at Medipol Acibadem District Hospital. He specializes in reproductive endocrinology and metabolism. Dr. Kilicli manages endocrine disorders like thyroid cancer, Addison’s disease, and hirsutism. He works at a JCI-accredited facility using the da Vinci robotic system.

• Treats complex conditions including adrenal gland disorders and hyperparathyroidism.
• Performs specialized procedures like radioiodine therapy and thyroidectomy.
• Provides bioidentical hormone replacement therapy (BHRT) and metabolic surgery.
• Offers complex diagnostics like thyroid function tests and premium check-ups.

Dr. Sefanur Dalarslan Karakaya is a functional medicine physician at Biruni University Hospital in Istanbul. She focuses on medical nutrition, autoimmune diseases, and lifestyle medicine. Dr. Karakaya holds 5-module functional medicine training and certification in medical nutrition counseling. She works at a TEMOS-accredited university hospital that serves patients from Europe and the USA.

• Specializes in treating obesity, insulin resistance, and liver diseases.
• Certified in homeopathy and phytotherapy for holistic patient care.
• Treats complex conditions like intestinal permeability and histamine sensitivity.
• Manages autoimmune disorders through epigenetics and elimination diets.

Dr. Ali Ferruh Akay is a board-certified urology professor at Başkent University Istanbul Hospital. He specializes in uro-oncology and minimally invasive stone surgeries. Dr. Akay completed training in endourology and laparoscopic surgery at the University of Rochester, USA. He treats complex conditions like prostate cancer, male infertility, and bladder disorders.

• Authored over 100 scientific publications and academic textbook chapters.
• Active member of the European Association of Urology (EAU).
• Performs specialized procedures like HoLEP and microsurgical varicocelectomy.
• Practices at a university hospital with a 94% kidney transplant success rate.

Dr. Alaattin Yildiz is a nephrologist at Biruni University Hospital in Istanbul. He is a two-time winner of the Turkish Society of Nephrology oral presentation prize. He focuses on kidney transplants, dialysis, and diabetic kidney disease.

• Completed a clinical fellowship at Harvard Medical School in Massachusetts.
• Studied podocyte biology as an ISN fellow at Vanderbilt University Medical Center.
• Performs specialized procedures including kidney biopsy and urethroscopic lithotripsy.
• Works at a TEMOS-accredited university hospital with 70 specialized departments.

Assoc. Prof. Orhan Ünal Zorba, MD, is a urologist focused on andrology and endourology. He has about 25 years of experience. He currently sees patients at Private TUSA Hospital. He started there on 8 June 2026.

His academic work includes 29 international and 13 national publications and 7 book chapters. He has given at least 9 presentations at international congresses. His studies have been presented at EAU, ESSM, ICS, and EULIS meetings. He served as Assistant and Associate Professor of Urology from 2009 to 2016. He is a member of the Istanbul Medical Chamber, the Turkish Association of Urology, the Turkish Society of Andrology, and the Eastern Black Sea Association of Urologists.

Key areas include male infertility (micro‑TESE; outcomes in 191 patients with non‑obstructive azoospermia), microsurgical varicocele repair, prostate surgery (HoLEP, TURP), endoscopic stone surgery (URS, PCNL), and uro‑oncology. He speaks English.

Dr. Guven Sadi Sunam is a thoracic surgeon at Medipol Bahçelievler University Hospital in Istanbul. He specializes in chest diagnostics and complex thoracic conditions. Dr. Sunam completed his medical training and thoracic surgery residency at Selçuk University. He works at a JCI-accredited facility that treats 600,000 patients annually.

• Performs CT scans of the thoracic and abdominal cavities.
• Conducts tumor marker blood tests for cancer screening.
• Provides specialized care for complex chest and lung disorders.
• Uses advanced PET-CT technology for five-minute full-body scans.