Best Rectal cancer doctors in Turkey: TOP 38 doctors

Dr. Sinan Karaaslan specializes in rectal cancer with 900+ procedures performed and 28 years of experience at Anadolu Medical Center.

• Board-certified medical oncologist with expertise in colorectal and urogenital cancers
• Member of the Turkish Medical Oncology Society and Turkish Lung Cancer Society
• Provides online consultations in Turkish for international patients
• Trained at Istanbul University's Cerrahpaşa Medical School – one of Turkey's leading institutions

Dr. Eda Tanrikulu specializes in medical oncology and chemotherapy at Anadolu Medical Center, with a focus on rectal cancer.

• Completed medical oncology training at Marmara University
• Ranked 3rd in Turkey in minor specialty exam
• Led medical oncology unit at Haydarpaşa Numune Training and Research Hospital
• Involved in international clinical studies in medical oncology

Ranked first in Turkey's Medical Oncology Proficiency Exam, Dr. Keskin specializes in personalized cancer therapy using advanced genetic mapping.

• Over 900+ procedures performed with 28 years of experience
• Pioneer in immunotherapy and targeted therapy for complex cancers
• Founder and head of Oncology Center at Memorial Şişli
• Published 42+ articles in international journals
• Member of ASCO and ESMO

Mustafa Solak specializes in gastrointestinal cancers, including rectal cancer, with training at Hacettepe University Cancer Institute and MD Anderson Cancer Center.

• Trained at Hacettepe University – one of Turkey's leading medical schools
• Completed fellowship at MD Anderson Cancer Center – a globally recognized oncology institution
• Specializes in gastrointestinal cancers alongside other oncology fields
• Works at Hisar Hospital Intercontinental – a prominent healthcare facility

Performed 400+ pancreatic and gastric cancer surgeries – Prof. Peker brings extensive expertise in complex gastrointestinal surgeries.

• Specialized in Hepatopancreatobiliary Surgery at Mayo Clinic
• Founded the HPB Surgery unit at Bakırköy Dr. Sadi Konuk Hospital
• Prof. at Başakşehir Çam and Sakura City Hospital
• PhD in Medical Biology with a focus on cancer

Professor Yesim Yildirim has performed 900+ oncological procedures. She is a professor and a specialist in cancer immunotherapy and targeted therapies at Anadolu Medical Center.

• 21 years of experience in medical oncology
• Author of over 80 international and national publications and books
• ESMO-certified after passing their rigorous examination
• Completes advanced oncology courses and holds an MBA in healthcare management

Specialist Dr. Rahib Hasanov brings international experience from Houston Methodist Hospital and focuses on personalized oncology treatments.

• Completed Medical Oncology fellowship at Marmara University
• Specializes in gastrointestinal tumors, including rectal cancer
• Incorporates modern treatments like immunotherapies and targeted therapies
• Attends national and international oncology congresses regularly

Prof. Sadi Kerem Okutur has published over 20 papers and 10 book chapters focused on medical oncology, making him a key contributor to the field.

• Over a decade of experience as a medical oncologist
• Awarded the 2012 Oncology Research Award by the Turkish Medical Oncology Association
• Member of the European Society for Medical Oncology
• Associate Professorship in medical oncology

Prof. Ozcan Yildiz is a Senior Medical Oncologist with extensive academic and clinical experience in gastrointestinal cancers.

• Over 10 years of research and clinical practice in neuroendocrine and GI tumors
• Specialized focus on complex tumor presentations and paraneoplastic syndromes
• Authored numerous studies on rare gastrointestinal malignancies
• Skilled in managing chemotherapy side effects and uncommon complications

900+ procedures performed – Dr. Mutlu specializes in rectal cancer treatment at Medical Park Antalya Hospital Complex.

• 26 years of experience in oncology
• Expert in targeted therapies and immunotherapy
• Associate professor in Medical Oncology
• Performs next-generation genetic research in cancer treatment

Specialized in gastrointestinal oncology for over 15 years – Prof. Sağlam heads the Medical Oncology Department at Gayrettepe Florence Nightingale Hospital.

• Professor of Medical Oncology since 2016
• Fellowship-trained at Istanbul University – one of Turkey's leading medical schools
• Member of ESMO, ASCO, and European Neuroendocrine Tumor Society
• Previously worked at Istanbul University Oncology Institute

Prof. Dr. Sefik Igdem specializes in Radiation Oncology at Gayrettepe Florence Nightingale Hospital, focusing on advanced treatments like Truebeam Stx and Halcyons.

• Professor at Demiroğlu Bilim University, a leading medical institution
• Expert in conformal treatments for precise radiation therapy
• Trained at Istanbul University, one of Turkey's top medical schools
• Specializes in head and neck cancers alongside rectal cancer

Abdullah Sakin brings extensive experience in medical oncology, currently practicing at Medipol Bahçelievler Hospital.

• Specializes in rectal cancer treatment with a focus on personalized care
• Held leadership roles including Head of Medical Oncology Department
• Trained at top institutions like Istanbul Okmeydanı Training and Research Hospital

Associate Professor Tahsin Ozatli specializes in gastrointestinal cancers, including rectal cancer, with years of dedicated practice.

• Trained at Selcuk University Faculty of Medicine
• Experienced in oncology departments across Turkey
• Promoted to Associate Professor in 2016

Dr. Ercan Ozden trained at prestigious Istanbul University and specializes in medical oncology with a focus on rectal cancer.

• Completed medical oncology subspecialty at Kocaeli University
• Over a decade of internal medicine experience
• Practiced at multiple reputable hospitals in Turkey
• Graduated from Istanbul University's English Medical Program

Associate Professor Dr. Yusuf Acikgoz brings advanced training from Ohio State University to rectal cancer care at Lokman Hekim University Ankara Hospital.

• Specializes in Medical Oncology with 8+ years of experience
• Participated in groundbreaking Phase III clinical trials like CheckMate-649
• Certified in Good Clinical Practice and cutting-edge research methods
• Member of American Society of Clinical Oncology (ASCO)

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.

Professor Gul Alco specializes in radiation oncology for rectal cancer at Medipol Acibadem District Hospital, with over 20 years of experience.

• Professor at Istanbul Medipol University – one of Turkey's leading medical schools
• Fellowship-trained in radiation oncology at Kadir Has University
• Member of the Turkish Radiation Oncology Society
• Practices at Medipol Acibadem District Hospital – a JCI-accredited facility

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.

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).