Page 2 - Best Liver cancer stage 4 doctors in Istanbul: TOP 26 doctors

Dr. Irfan Cicin is a Professor of Medical Oncology at the Trakya University Faculty of Medicine (2015–present). He has over 20 years of medical oncology experience and has held academic roles since 2010.

Education: MD, Istanbul University – Cerrahpaşa (1991–1997). Residency in Internal Medicine, Trakya University (1997–2002). Fellowship in Medical Oncology, Trakya University (2002–2004).

Practice: Medical Oncologist, Trakya University (2005–2008). Medical Oncologist, Elazığ Training and Research Hospital (2008–2010). Associate Professor of Medical Oncology, Trakya University (2010–2015). He previously served as a physician in the Turkish Air Force at Etimesgut Military Hospital (2004–2005).

Assoc. Prof. Ayşe İrem Yasin, M.D., is a medical oncologist who specializes in solid tumors. Her clinical focus includes breast, lung, gastrointestinal, gynecologic, and urologic cancers. She also treats brain and other CNS tumors, soft tissue sarcomas, head and neck cancers, adenocarcinomas, melanoma, Merkel cell carcinoma, and cancers of unknown primary. She practices at Medipol Acıbadem District Hospital (2025–present). She previously worked at Şişli Etfal Training and Research Hospital (2023–2025).

She completed a Medical Oncology fellowship at Bezmialem Vakıf University (2019–2022). This followed an Internal Medicine residency at the same institution (2012–2016). Her international experience includes the Breast Cancer Unit at the University of Piemonte Orientale in Novara (2022). She also trained at Basel University Hospital, Cleveland Clinic, and Harvard Medical School. She holds the ESMO Board Certificate (2022).

Dr. Topcu trained at MD Anderson Cancer Center and specializes in liver cancer among other oncology fields. She brings extensive international expertise to her practice at Biruni University Hospital.

• Board-certified in medical oncology with over 15 years of experience
• Member of European Society for Medical Oncology (ESMO)
• Trained at leading cancer centers in USA and Canada
• Specializes in complex gastrointestinal cancers including liver cancer

With over 20 years of surgical experience, Assoc. Dr. Ugur Ekici specializes in advanced laparoscopic and cancer surgery at Medicana Bahcelievler Hospital.

• Specialty training at Şişli Etfal Hospital's General Surgery Clinic
• Expertise in both standard and minimally invasive cancer procedures
• Published research in international medical journals