Professor of Oncology and Hematology
Dr. Rashad Rzazade is a skilled radiation oncologist. He specializes in advanced cancer treatments, including IMRT, SRT, proton therapy, and CyberKnife. He has strong experience treating head and neck cancers, brain tumors, lung, spine, cervical, and gastrointestinal cancers.
Dr. Rzazade trained at Azerbaijan Medical School, Hacettepe University, and Marmara University. He also gained international experience at MD Anderson Cancer Center. He has treated thousands of patients and is known for high survival rates and patient satisfaction in complex cancer cases.
2022 - Present, Istanbul/Türkiye
MEMORIAL BAHCELIEVLER HOSPITAL
Internal Medicine and Medical Oncology Specialist
2021 - 2022, Istanbul/Türkiye
MEDICAL PARK BAHÇELİEVLER HOSPITAL
Internal Medicine and Medical Oncology Specialist
2017 - 2021, Istanbul/Türkiye
ISTANBUL NEW CENTURY UNIVERSITY GAZİOSMANPAŞA HOSPITAL
Internal Medicine and Medical Oncology Specialist
2013 - 2017, Van/Türkiye
VAN YUZUNCUYIL UNIVERSITY FACULTY OF MEDICINE
Internal Medicine and Medical Oncology Specialist
2011 - 2013, Van / Türkiye
VAN TRAINING AND RESEARCH HOSPITAL
Internal Medicine and Medical Oncology Specialist
2004 - 2007, Agri / Türkiye
AĞRI PATNOS STATE HOSPITAL
Internal Medicine Specialist
2018 - Present, Istanbul/Istanbul/Türkiye
MEMORIAL BAHCELIEVLER HOSPITAL
Medical Oncology Specialist
2018 - 2018, Istanbul/Istanbul/Türkiye
ISTANBUL AYDIN UNIVERSITY MEDICAL PARK FLORYA HOSPITAL
Medical Oncology Specialist
2015 - 2018, Istanbul/Istanbul/Türkiye
HASEKİ TRAINING AND RESEARCH HOSPITAL
Medical Oncology Specialist
2011 - 2014, Istanbul/Istanbul/Türkiye
ISTANBUL SCIENCE UNIVERSITY INTERNAL MEDICINE DEPARTMENT
Medical Oncology Assistant
2011 - 2011, Istanbul/Istanbul/Türkiye
KANUNİ SULTAN TRAINING AND RESEARCH HOSPITAL
Internal Medicine Specialist
2006 - 2011, Istanbul/Istanbul/Türkiye
ISTANBUL TRAINING AND RESEARCH HOSPITAL
Internal Medicine Assistant
2004 - 2005, Istanbul/Istanbul/Türkiye
ISTANBUL UNIVERSITY CERRAHPAŞA MEDICAL FACULTY BIOCHEMISTRY UNITED STATES
Research Assistant
2003 - 2004, Karabuk/Karabuk/Türkiye
KARABUK PROVINCE SAFRANBOLU NO. 3 HEALTH CENTER
General Practitioner
2018 - Present, Istanbul/Istanbul/Türkiye
MEMORIAL BAHCELIEVLER HOSPITAL
Radiation Oncology Specialist
2016 - 2018, Istanbul/Istanbul/Türkiye
ISTANBUL UNIVERSITY CERRAHPAŞA MEDICAL FACULTY
Radiation Oncology Specialist
20 top ranked Oncology doctors in the world are represented on this page. The list includes only verified specialists known for their experience and high success rates.
The ranking is composed according to the Bookimed patient reviews and considers the rating of hospitals where doctors practice.
Top 5 Oncology doctors on Bookimed.com:
The specialist’s CV contains details about the doctor’s expertise and work experience, education, scientific research, and languages spoken. Compare information on several specialists, read carefully about their experience, success rates, and methods they apply. Make sure the chosen doctor has relevant experience in the treatment of a medical issue you are looking for. Read reviews of patients who had a consultation with the chosen specialist.
Famous Oncology doctors have vast experience, continue education constantly, participate in professional associations and have positive feedback from patients treated.
The price for the consultation on Oncology varies between experts and depends on certain factors, such as:
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We can help to find the right doctors for Oncology if you have any difficulties with a choice. Bookimed services are free for patients ♥
Prof. Dr. Sezer Sağlam is a medical oncologist at Gayrettepe Florence Nightingale Hospital. He specializes in gastrointestinal and breast cancers. He has contributed to cancer care through research, especially with his study on the best timing for surgery after neoadjuvant therapy in rectal cancer. This work has influenced global treatment protocols.
Dr. Sağlam has led clinical trials in targeted therapies and precision medicine. His research on liver-transplanted patients with hepatocellular carcinoma was nominated for the 2024 International Best Researcher Award. He is a member of ASCO, ESMO, and ENET. Dr. Sağlam provides personalized and evidence-based oncology care.
Dr. Sefik Igdem is a respected radiation oncologist with 37 years of experience. He is known for his skill in advanced cancer treatments. Dr. Igdem specializes in radiotherapy, intensity-modulated radiation therapy, 3D conformal radiation therapy, and image-guided radiotherapy. He focuses mainly on prostate cancer and head and neck cancers.
Dr. Igdem has played a key role in bringing new technologies and conformal treatments to radiation oncology. He has also completed a retrospective analysis of 600 postmenopausal breast cancer cases. This work shows his commitment to evidence-based care. His broad clinical experience and focus on innovation have made him a leader in his field.
Professor of oncosurgery and proctology
Fields of Study and Interests
Breast Cancer
Lung Cancer
Colon Cancer
Stomach Cancer
Rectum Cancer
Ovarian Cancer
Uterine Cancer
Liver Cancer
Esophageal Cancer - Esophagus Cancer
Kidney Cancer
Larynx Cancer - Throat Cancer
Thyroid Cancer
Head and Neck Cancers
Gynecological Cancers
Pancreatic Cancer
Esophageal Cancer - Esophagus Cancer
Uterine Cancer
Brain Cancers - Brain Tumors
Soft Tissue Cancer - Sarcomas
Prostate Cancer
Bladder Cancer
Bile Duct Cancer
Testicular Cancer
Cervical Cancer
Mouth, Tongue, Lip Cancers
Gastrointestinal System Cancers
Bone Tumors
Trachea and Bronchial Cancers
Skin Cancers - Skin Cancers
Skeletal System Tumors
Gallbladder Cancer
Mesothelioma
Education
Cumhuriyet University Faculty of Medicine, 2004
Istanbul Haydarpaşa Education and Research Hospital Internal Medicine Specialist, 2010
Karadeniz Technical University Faculty of Medicine Medical Oncology Specialist, 2015
Career
MD Andeson Cancer Center, USA, 2008
Sunnybrook Odette Cancer Center Breast Cancer Clinic, Canada, 2017
Moffit Cancer Center, USA 2022
Istanbul Haydarpaşa Education and Research Hospital Internal Medicine, 2010
İdil State Hospital Internal Medicine Clinic, 2011
Karadeniz Technical University Faculty of Medicine Medical Oncology Clinic, 2015
Istanbul Göztepe Education and Research Hospital Medical Oncology Clinic, 2018
Yeniyüzyıl University Gaziosmanpaşa Hospital Medical Oncology Clinic, 2020
Ataşehir Medicana Hospital, Medical Oncology Clinic, 2022
Medical Field of Special Interest and Activities
Molecular Scanning
Nuclear Oncology
Radionuclide Treatments
Education and Experience
2018 - Private LIV Hospital Ulus
2015 - 2018 İstanbul Bilim University, Şişli Florence Nightingale Hospital
2006 - 2015 Mersin University Master of Science in Nuclear Medicine
2005 - 2006 Ankara Özel Denge Medical Centre
2004 Hacettepe University Medical Faculty
Specialization Training: 2000 - 2004 Hacettepe University Master of Science in Nuclear Medicine
Undergraduate: 1993 - 1999 Hacettepe University Medical Faculty
Memberships
Journal of Musculoskeletal Pain
Turkish Journal of Clinical Sciences
Molecular Imaging and Radionuclide Therapy
Turkish Clinics Journal of Case Reports
Journal of Clinical and Experimental Investigations
Journal of Clinical and Analytical Medicine
Acıbadem University Health Sciences Magazine
Turkey Nuclear Medicine Association
Researches and Publications
International Article: 35
Domestic Article: 18
Chapter Author: 5
Member of Broadcasting Advisory Board: 7 Domestic-International Magazines
Internalnational Conference Presentations: 22
EXPERIENCE*
2019 - Present, Istanbul/Istanbul/Turkey
MEMORIAL ATAŞEHİR HOSPITAL
General Surgeon
2012 - 2019, Diyarbakır/Diyarbakır/Turkey
DİCLE UNIVERSITY FACULTY OF MEDICINE
General Surgeon
2011 - 2012, Van/Van/Turkey
VAN REGIONAL TRAINING AND RESEARCH HOSPITAL
General Surgeon
2009 - 2011, Van/Van/Turkey
HAKKARİ STATE HOSPITAL
General Surgeon
2004 - 2009, Van/Van/Turkey
YÜZÜNCÜYIL UNIVERSITY FACULTY OF MEDICINE
General Surgeon
2002 - 2004, Van/Van/Turkey
HACIBEKİR HEALTH CENTER
General Practitioner
*EDUCATION*
2018 - 2019, Diyarbakır/Turkey
Associate Professor
2015, Ohio/USA
OHIO STATE UNIVERSITY WEXNER MEDICAL CENTER
Neck Dissection Training
2012 - 2018, Diyarbakır/Turkey
Assistant Professor
1996 - 2002, Adana/Turkey
ÇUKUROVA UNIVERSITY
FACULTY OF MEDICINE - Medical Doctor Education
Dr. Merdan Fayda is a radiation oncologist with 19 years of experience in radio-oncology. He has studied at the Faculty of Medicine at the University of Istanbul and studied radiosurgery at the University of North Carolina (USA). He conducts 4D-radiotherapy, IMRT, MRI, CT, and PET-CT. He has participated in 16 international conferences, and is a member of 3 organizations.
Dr. Saban Sec is a medical oncologist with experience at leading hospitals, including Haseki Training and Research Hospital, Prof. Dr. Cemil Taşcıoğlu City Hospital, and Bahçelievler Medikalpark Hospital. He currently represents specialist physicians in the Turkish Medical Oncology Association. He is also a member of the Istanbul Medical Chamber and the Turkish Medical Oncology Association.
Dr. Sec treats breast, lung, gastrointestinal, prostate, urogenital, head and neck cancers, as well as sarcomas and rare tumors. He has published many peer-reviewed articles on cancer prognosis, treatment outcomes, and survival rates. His research includes studies with large patient groups, such as 138 patients with HER2-positive metastatic gastric cancer. Dr. Sec focuses on prognostic factors and treatment responses in different cancers. He is dedicated to improving cancer care.
Medical Interests and Activities
Hepatic Cirrhosis and Portal Hypertension
Hepatic Cancer
Viral Hepatitides (Chronic Hepatitis B, C and Delta Infections)
Alcoholic Chronic Liver Disease
Non-Alcoholic Fatty Liver Disease
Stomach and Duodenal Ulcer
Gastrointestinal Hemorrhage (Ulcer and Varicose Vein Bleeding)
Functional Digestive System Disorders (Irritable Bowel Syndrome, Functional Intestinal Obstruction and Diarrhea...)
Inflammatory Bowel Diseases (Ulcerative Colitis, Crohn’s Disease)
Malabsorption Syndromes (Celiac Disease and Alike)
Gastrointestinal Tract Malignancies
Education and Experience
Liv Hospital, Ulus, Gastroenterohepatology Department (2013 ...)
Associate Professor of Medicine, Obligatory Service at Gastroenterology, Şanlıurfa Training and Research Hospital (2010 - 2012)
Subspecialty in Gastroenterohepatology, Department of Gastroenterohepatology, İstanbul Faculty of Medicine, İstanbul University (2004 - 2010)
Research Fellow, Physician, Department of Internal Diseases,
İstanbul Faculty of Medicine, İstanbul University (1992 - 1998)
Memberships
Turkish Association For The Study of The Liver
Turkish Society of Gastroenterology
Inflammatory Bowel Disease Society
Internal Diseases Specialty Association
Education and Expertise
Selcuk University Meram Faculty of Medicine - Medical Education
Dr.Abdurrahman Yurtaslan Anakara Oncology Training and Research Hospital Medical Oncology Specialization
Experience
Malatya State Hospital Internal Diseases Clinic
Ankara Oncology Hospital Medical Oncology Clinic
Erzurum Regional Training and Research Hospital Medical Oncology Clinic
AREAS OF INTEREST
Lung cancer
esophageal cancer
Gastric cancer
breast cancer
Gastrointestinal surgery
https://scholar.google.com.tr/citations?user=EDuylhoAAAAJ&hl=tr
Present
Istanbul Florence Nightingale Hospital
Medical Oncology
2022-2024
Memorial Şişli Hospital
Medical Oncology Specialist
2021-2022
Institut Jules Bordet
Clinical Research Fellowship
2020-2022
Marmara University Pendik Training and Research Hospital
Medical Oncology Specialist
2019-2019
Institut Jules Bordet
Clinical Research Fellowship
2016-2019
Marmara University Faculty of Medicine, Department of Medical Oncology
Medical Oncology Fellowship
2014-2016
Golbasi Public Hospital
Internal Medicine Specialist
2013-2014
MD Anderson Cancer Center
Observership
2013
Bellvitge Hospital, Barcelona, Spain
Observership
2009 -2014
Hacettepe University Faculty of Medicine
Internal Medicine Residency
Education:
Teaching course on “Lymphatic mapping and sentinel node”
June 1998, MDA Cancer Center, Houston, Texas, USA
General Surgery
Feb. 1993 – Dec. 1996, Şişli Etfal Hospital, Istanbul, Turkey
General Surgery
May 1990 – Jan. 1993, Lille University Hospital, Lille, France
M.D.
1983 – 1990, Cerrahpasa School of Medicine, Istanbul, Turkey
Experience
Attending General Surgeon, Jan. 1998 – present
F.N. Metropolitan Hospital, Istanbul, Turkey
American Cancer Center, Breast Surgery
Attending General Surgeon, 1996 – present
Medmar Diagnostic Center, Istanbul, Turkey
Diagnosis and monitoring with sophisticated techniques
General Surgeon, 1996 – 1998
Guzelbahce Medical Center and Yeditepe Hospital, Istanbul, Turkey
Specializing in breast and thyroid surgery
EXPERIENCE
2024 - Present, Istanbul, Turkey
MEMORIAL ATAŞEHİR HOSPITAL
Medical Oncology Specialist
2016 - 2024, Istanbul, Turkey
MARMARA UNIVERSITY PENDIK TRAINING AND RESEARCH HOSPITAL
2015 - 2016, Kocaeli, Turkey
KOCAELİ STATE HOSPITAL
Compulsory Service
2011 - 2014, Istanbul, Turkey
DR. LÜTFİ KIRDAR TRAINING AND RESEARCH HOSPITAL
2010 - 2011, Sinop, Turkey
SİNOP DURAĞAN STATE HOSPITAL
Compulsory Service
2004 - 2010, Istanbul, Turkey
ISTANBUL UNIVERSITY CERRAHPAŞA FACULTY OF MEDICINE
EDUCATION
2020 - Present
Marmara University Pendik Training and Research Hospital
Associate Professorship in Medical Oncology
2011 - 2014, Istanbul, Turkey
Dr. Lütfi Kırdar Training and Research Hospital
Medical Oncology Specialization
2004 - 2010, Istanbul, Turkey
Istanbul University Cerrahpaşa Faculty of Medicine
Internal Medicine Specialization
1997 - 2003, Istanbul, Turkey
Istanbul University Cerrahpaşa Faculty of Medicine
Medical Education
SCIENTIFIC PUBLICATIONS
• 63 articles published in journals indexed in international databases (first author in 11 of them).
• Over 100 presentations at international and national congresses.
• 4 review articles published in national journals (first author in 3 of them).
• Authorship of 1 book chapter and co-editorship of 1 book.