With 28 years of clinical experience, the doctor is a dedicated endocrinologist specializing in the diagnosis, prevention, and treatment of endocrine system disorders. Expertise includes managing thyroid pathologies such as hypothyroidism, hyperthyroidism, nodular formations, and autoimmune thyroiditis, as well as type 1 and type 2 diabetes, insulin resistance, obesity, and complex hormonal imbalances involving the adrenal and pituitary glands.
The doctor emphasizes a comprehensive, personalized approach to patient care, carefully tailoring treatment regimens to individual health profiles and comorbidities. Beyond clinical treatment, the doctor focuses on long-term disease management, patient education, and proactive prevention strategies to enhance overall quality of life.
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.
Prof. Dr. Abdullah Sakin is a professor of medical oncology. He treats solid tumors, including lung, breast, gastrointestinal, genitourinary, gynecologic, head and neck cancers, and melanoma.
He delivers personalized, evidence-based care. His treatments include chemotherapy, targeted therapy, immunotherapy, hormone therapy, and precision oncology. He has authored more than 200 scientific publications and takes part in international clinical research. This work advances patient-centered cancer care.
Prof. Dr. Gül Alço is a radiation oncologist with about 27 years of experience. She treats breast, lung, prostate, gastrointestinal, gynecologic, central nervous system, head and neck, soft tissue, and bone cancers with radiotherapy.
Her expertise includes adaptive radiotherapy and radiosurgery. She uses advanced radiation techniques to provide personalized, evidence-based care in a multidisciplinary, patient-centered setting.
Dr. Ilker Tolga Özgen is a professor of pediatric endocrinology at Biruni University Hospital in Istanbul. He won multiple first prizes for research on Turner syndrome and precocious puberty. Dr. Özgen treats growth retardation, diabetes, and thyroid disorders. He serves patients at a TEMOS-accredited university hospital in a modern campus.
Dr. Ismail Yildiz is an anesthesiologist and intensive care specialist at Biruni University Hospital. He holds a subspecialty in intensive care from Akdeniz University. Dr. Yildiz manages critical conditions including sepsis and acute respiratory distress syndrome. He works at a TEMOS-accredited facility in Istanbul equipped with 15 operating rooms.
Dr. Siar Dursun is a pediatric neurologist at Medipol University Pendik Hospital in Istanbul. He specializes in treating complex neurological conditions in children, including epilepsy and cerebral palsy. Dr. Dursun completed his medical training at Adnan Menderes University and Izmir Research Hospital. He works at a university-affiliated center that serves 350,000 patients annually.
With 18 years of clinical experience, the doctor is a highly qualified endocrinologist. Following a residency at PGIMER, Chandigarh, and obtaining a DM in Endocrinology, the doctor served as an Assistant Professor at medical colleges affiliated with NTR University of Health Sciences. The professional background includes three years of practice in multispecialty hospitals in India and nine years of dedicated endocrinology practice in Dubai.
The doctor specializes in the management of Type 1 and Type 2 diabetes, gestational diabetes, thyroid disorders, pituitary gland conditions, adrenal disorders, and metabolic bone diseases. The doctor is a member of the American Association of Clinical Endocrinology, The Endocrine Society, and the Indian Thyroid Society.
Dr. Antonio Cubillo Gracián leads the Medical Oncology Service at HM Sanchinarro. He specializes in molecular analysis and head and neck disorders relevant to thyroid function tests.
Dr. Hamza Ugur Bozbey is a clinical oncologist at Uniqacare Clinic in Istanbul. He treats malignancies including glioblastoma, sarcoma, and stage 4 lung cancer. He manages solid tumors and hematological cancers such as leukemia and lymphoma, as well as rare conditions like chordoma and neuroendocrine tumors.
Dr. Svetlana Sobol is a specialist in gynecological endocrinology at ON Clinic Kharkiv Gagarina. She manages hormone-related health by using thyroid function tests to evaluate metabolic and reproductive balance.
Dr. Maksim Sazonov holds a PhD in Medicine and specializes in endocrinology. He leads surgical and oncological care at ON Clinic Kharkiv Gagarina.