Associate Professor Tahsin Ozatli specializes in breast, lung, and gastrointestinal cancers at Istinye Liv University Hospital.
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).
Specialized in laparoscopic surgery for liver metastases – trained at Istanbul University's top programs.
Professor Gul Alco combines 31 years of experience of radiation oncology experience with academic leadership at top Turkish universities.
Assoc. Prof. Atakan Topçu, M.D., is a medical oncologist at Medipol University and Medipol Acıbadem Regional Hospital. He treats solid tumors, including lung, breast, colorectal, gastric, and neuroendocrine cancers. His work also covers targeted therapies, immunotherapy, geriatric oncology, and cancer-related malnutrition, cachexia, and sarcopenia.
He has authored more than 50 peer-reviewed papers. Recent work includes a 2024 Frontiers in Medicine study on geriatric syndromes and a 2023 Future Oncology paper on sarcopenia and anxiety in lung cancer. He has also published on the CONUT score in breast cancer and on malnutrition in HER2-negative metastatic gastric cancer.
Dr. Topçu serves on the Editorial Board of BMC Cancer. He is a member of the Turkish Society of Medical Oncology, ESMO, and the Turkish Geriatrics Society. Education and training: M.D., Uludağ University; residency in Internal Medicine, Marmara University; fellowship in Medical Oncology, Bezmialem Vakıf University.
Assoc. Prof. Nail Paksoy specializes in liver metastases treatment at Medipol Bahçelievler Hospital, with extensive research in oncology.
Dr. Muhammed Mustafa Atci is an Associate Professor of Medical Oncology at İstinye University, Liv Hospital Topkapı (2025–present). He previously served as Associate Professor and Education Coordinator at Prof. Dr. Cemil Taşcıoğlu City Hospital (2023–2025). He was also a Medical Oncologist there (2018–2021).
He has been a member of ASCO and the Turkish Society of Medical Oncology since 2018. He is the author or co-author of 19 peer-reviewed international papers on colon, breast, gastric, pancreatic, lung, thyroid, sarcoma, and colorectal cancers.
Notable works include a multicentre study on stage IIB colon cancer survival (Journal of Chemotherapy). He also studied the De Ritis ratio for lung metastasis in testicular cancer (Current Urology). His prognostic studies used PET/CT, MSI, lymph node ratio, and metabolic tumor volume.
Specializes in complex cancer surgeries, including liver metastases, at Büyük Anadolu Hospitals.
Dr. Tarkan specializes in complex surgeries for stomach cancer and liver metastases, with a strong focus on advanced techniques.
Dr. Topcu trained at MD Anderson Cancer Center and specializes in liver cancer treatment at Biruni University Hospital.
Specializing in radiation oncology, Dr. Sahibov brings focused expertise to liver metastases treatment at Emsey Hospital.
Associate Professor Dr. Emrah Eraslan specializes in liver metastases, bringing extensive oncology expertise to Koru Ankara Hospital.
Assoc. Dr. Ugur Ekici specializes in cancer surgery with over 26 years of experience of experience, currently practicing at Medicana Bahcelievler Hospital.
Prof. Dr. Ersin Ozturk specializes in Surgical Oncology and Gastrointestinal Surgery at Medicana Bursa Hospital, with extensive experience in liver metastases.
Professor Kayihan Engin brings over 41 years of experience of radiation oncology expertise to Medicana Bursa Hospital, with specialized fellowship training from top US institutions.