CT scan of the whole body Doctors Abroad — Page 4

Dr. Omer Dogru is a pediatric hematologist and oncologist at Biruni University Hospital in Istanbul. He specializes in bone marrow transplantation and childhood cancer treatments. Dr. Dogru is an active member of the European Bone Marrow Transplantation (EBMT) society.

• Performs autologous, allogenic, and haploidentical stem cell transplantations for children.
• Treats childhood solid tumors including neuroblastoma, Ewing's sarcoma, and Wilms tumor.
• Served as an Assistant Professor in the Department of Pediatrics at Marmara University.
• Practices at Biruni University Hospital, a TEMOS-accredited facility in Turkey.

Dr. Ayşe İrem Yasin is a medical oncologist at Medipol Acıbadem District Hospital in Istanbul. She holds a prestigious ESMO Board Certificate. Dr. Yasin specializes in solid tumors, including breast, lung, and gastrointestinal cancers. She treats complex cases such as Merkel cell carcinoma and cancers of unknown primary.

• Trained at Harvard Medical School, Cleveland Clinic, and Basel University Hospital.
• Completed a clinical observership at the Breast Cancer Unit in Novara, Italy.
• Treats brain and CNS malignancies, soft tissue sarcomas, and urologic cancers.
• Works at a JCI-accredited facility equipped with the da Vinci robotic system.

Dr. Rafet Eren is a hematologist at Biruni University Hospital in Istanbul. He specializes in treating leukemia, lymphoma, and myeloma. Dr. Eren is an Associate Professor with around 50 scientific publications in international journals. He received the Young Researcher Award from the Turkish Society of Hematology.

• Performs bone marrow transplants and haploidentical stem cell transplantation.
• Provides CAR T-cell therapy and biological treatments for blood cancers.
• Member of the European Society of Hematology and the Turkish Hematology Association.
• Works at Biruni University Hospital, a TEMOS-accredited facility in Turkey.

Dr. Nail Paksoy is an associate professor of medical oncology at Medipol Bahçelievler Hospital. He is board-certified by the European Society for Medical Oncology (ESMO). Dr. Paksoy specializes in lung, breast, and gastrointestinal cancers. He uses modern immunotherapy and targeted therapy protocols. His clinic is JCI-accredited for high safety standards.

• Served as a subinvestigator in over 8 international clinical trials for Roche and Pfizer.
• Authored over 40 research articles in journals indexed by SCI and SSCI.
• Completed dual fellowships in allergy-immunology and medical oncology.
• Treats complex sarcomas and renal cell carcinomas with systemic therapies.

The doctor is a highly experienced radiologist with over two decades of clinical practice. After graduating from the Gazi University Faculty of Medicine in 2002, the doctor completed a comprehensive residency in the Department of Radiology at Gaziosmanpaşa University between 2004 and 2009.

Throughout a distinguished career, the doctor has served in various public and private healthcare institutions, including roles at Hakkari State Hospital and Ereğli State Hospital. Since 2015, the doctor has been providing specialized radiological services at the Ankara Çukurambar Koru Hospital, contributing extensive expertise in diagnostic imaging and patient care.

The doctor is a medical professional who completed their primary medical education at Azerbaijan Medical University between 2006 and 2012. Following this, the doctor underwent specialized training at the Ankara Dr. Sami Ulus Training and Research Hospital from 2019 to 2023.

The doctor's clinical focus encompasses the comprehensive care of pediatric patients, including the examination and follow-up of newborns, as well as the monitoring of growth and development in healthy children. Expertise includes breastfeeding counseling, infant and childhood nutrition, and the management of complementary feeding. Additionally, the doctor is experienced in the administration of immunization schedules and the diagnosis and treatment of childhood infectious diseases.

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.

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.

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.