Page 2 - Best Adenocarcinoma Adenocarcinoma in Istanbul: TOP 39 doctors

Dr. Yildiz specializes in gastroenteropancreatic neuroendocrine tumors, with over 76 years of experience of experience at Medipol Mega University Hospital.

• Published extensively on neuroendocrine tumors in international journals
• Expert in managing complex cases like paraneoplastic pemphigus
• Active in clinical research with multi-center studies
• Recognized for treating rare oncology cases like thymoma with chronic diarrhea

Dr. Bunyamin Kaplan specializes in radiation oncology at Medipol Mega University Hospital.

• Focuses on targeted radiation therapy for adenocarcinoma
• Works at one of Turkey's leading university hospitals
• Uses advanced radiation techniques for precise treatment

Specializing in breast, lung, and gastrointestinal cancers, Dr. Ozatli brings a focused approach to adenocarcinoma treatment at Istinye Liv University Hospital.

• Associate Professor since 2016
• Experience across multiple oncology departments in Turkey
• Education from Selcuk University's Faculty of Medicine

Assoc. Prof. Nail Paksoy brings extensive oncology expertise from Istanbul University Oncology Institute and Medipol Bahcelievler Hospital.

• ESMO Board Certified in Medical Oncology
• Specializes in targeted therapies and immunotherapy for adenocarcinoma
• Active participant in multiple international clinical trials for advanced cancers
• Published numerous research papers on innovative cancer treatments

Dr. Muzaffer Al brings over 16 years of experience of surgical experience, with specialized training in laparoscopic and oncological cancer surgery.

• Board-certified with advanced training from top Turkish institutions
• Specializes in laparoscopic antireflux and bariatric procedures
• Focused on minimally invasive surgical techniques for cancer

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.

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).

Dr. Kinas specializes in complex cancer surgeries, including pancreatic and bile duct procedures, at Büyük Anadolu Hospitals.

• Expert in oncological surgery with a focus on gastrointestinal cancers
• Performs advanced bariatric and metabolic surgeries
• Skilled in breast and thyroid cancer operations

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. 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. Derin has authored over 30 scientific publications on malignancy treatment and is a recognized name among Turkish and European oncologists.

• Leading specialist in medical oncology at Liv Hospital Ulus
• Expert in gastrointestinal, lung, and gynecologic cancers like uterine and ovarian
• Author of more than 30 national and international research papers
• Active member of the European Society for Medical Oncology (ESMO)
• Associate Professor with extensive clinical and academic background

Assoc. Prof. Murat Ayhan specializes in molecular oncology and immunotherapy at Liv Hospital Vadistanbul, focusing on advanced adenocarcinoma treatments.

• Extensive research in Phase II and III clinical trials for breast and lung cancers
• Published numerous studies on cancer treatment outcomes and COVID-19 impacts
• Member of European Society of Medical Oncology (ESMO) and Turkish Society of Medical Oncology
• Authored sections on targeted therapies in medical oncology textbooks

Specialized in radiation oncology at Marmara University, one of Turkey's leading medical institutions.

• Completed rigorous training program focused exclusively on oncology
• Fluent in English for international patient communication
• Works at Emsey Hospital, a specialized oncology center

Assist. Prof. Meltem Topalgokceli Selam specializes in gastrointestinal and ovary cancers at Liv Hospital Ulus.

• Member of Turkish Medical Oncology Society
• Part of Istanbul Breast Cancer Research Group
• Published 3 international and 9 national researches
• Works at Department of Medical Oncology, Liv Hospital Ulus

Specializes in uro-oncology and laparoscopic surgery – Dr. Akman brings precision to complex cases at Medicana Bahcelievler Hospital.

• Professor of Medicine with over 24 years of experience of urology experience
• Expert in bladder, prostate, and kidney cancer surgeries
• Trained at Istanbul University School of Medicine – one of Turkey's top medical programs
• Performs advanced laparoscopic procedures for better recovery

Assoc. Dr. Ugur Ekici brings over 26 years of experience of surgical expertise, specializing in advanced laparoscopic and cancer surgery at Medicana Bahcelievler Hospital.

• Specialized in Obesity and Metabolic Surgery, Thyroid and Parathyroid Surgery
• Graduated from Erciyes University and trained at Şişli Etfal Hospital
• Published articles in international refereed journals
• Focuses on minimally invasive techniques for complex cases