Dokter ini berspesialisasi dalam onkologi dan gastroenterologi, menawarkan keahlian luas dalam mendiagnosis dan merawat kanker kompleks dan gangguan gastrointestinal. Dengan fokus pada rencana perawatan inovatif, dokter ini telah berkontribusi pada banyak uji klinis dan studi penelitian, memajukan bidang onkologi. Dokter ini bersertifikat dan telah menerbitkan beberapa artikel yang ditinjau sejawat di jurnal medis terkemuka. Dokter ini berkomitmen untuk memberikan perawatan pasien yang dipersonalisasi dan telah diakui atas keunggulannya dalam praktik klinis.<\/p>

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.

Dokter adalah tokoh terkemuka dalam onkologi medis, hematologi, dan imunoterapi kanker, dengan karier yang mencakup lebih dari empat dekade. Setelah meraih gelar kedokteran dari Universitas Wina pada tahun 1970-an, dokter menyelesaikan pelatihan spesialisasi dalam bidang penyakit dalam dan onkologi pada tahun 1980-an.<\/p>

Pada tahun 1990-an, dokter diangkat sebagai Kepala Divisi Klinis Onkologi di Universitas Kedokteran Wina, memimpin departemen onkologi terbesar di Austria. Tahun 2000-an menyaksikan pendirian Pusat Kanker Komprehensif Wina, yang mengintegrasikan perawatan pasien, penelitian, dan pendidikan.<\/p>

Dokter menjabat sebagai Presiden Kelompok Onkologi Kooperatif Eropa Tengah pada tahun 2010-an dan saat ini memegang posisi sebagai Ketua Pusat Kanker Wina dan Direktur Medis Pusat Onkologi Internasional Wiener Privatklinik.<\/p>

Dr. Ozcan Yildiz is an oncologist and hematologist at Medipol Mega University Hospital in Istanbul. He specializes in treating complex neuroendocrine tumors and gynecological cancers. Dr. Yildiz has published numerous studies in prestigious journals like Medical Oncology and International Journal of Cardiology. He works at a JCI-accredited facility recognized for its bone marrow transplant expertise.

• Expertise in treating lung, breast, and gastrointestinal cancers.
• Treats hematological conditions including idiopathic thrombocytopenia.
• Published research on thyroid therapy and steroid synthesis safety.
• Performs specialized procedures like leukemia chemotherapy and tumor biopsies.

Dr. Mustafa Ondzhel is a professor of oncosurgery and proctology at Medipol Mega University Hospital. He spent five years as a practicing surgeon at the Cleveland Clinic in the USA. Dr. Ondzhel specializes in treating bowel cancer and complex rectal disorders. He is a founder of the Eurasian Colorectal Technologies Association.

• Holds a proctology qualification certificate from the European Commission on Coloproctology.
• Received the Most Successful Scientist of the Year award in the healthcare category.
• Performs Whipple surgery and distal pancreatectomy for gastrointestinal cancers.
• Confirmed as an Official International Fellow of the American Society of Colorectal Surgeons.

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.

Dokter adalah seorang dermatolog yang sangat berpengalaman dengan lebih dari 15 tahun praktik klinis yang berfokus pada gangguan kulit, dermatologi kosmetik, dan perawatan laser. Mereka telah menerbitkan banyak artikel yang ditinjau sejawat di jurnal dermatologi terkemuka dan telah menjadi pembicara di konferensi internasional. Dokter bersertifikat dewan dalam dermatologi dan telah menyelesaikan pelatihan lanjutan dalam dermatosurgery. Mereka berkomitmen untuk perawatan yang berpusat pada pasien dan tetap diperbarui dengan kemajuan terbaru dalam perawatan dermatologis.<\/p>

Dokter adalah Profesor Urologi dan Kepala bagian Urologi di Rabin Medical Center, yang mengkhususkan diri dalam rekonstruksi kandung kemih, prostatektomi robotik, dan operasi kanker yang mempertahankan saraf. Sebagai pendiri Departemen Onkourologi di Rumah Sakit Beilinson, dokter telah menerbitkan lebih dari 100 artikel ilmiah dan merupakan analis publikasi signifikan dalam uro-onkologi.<\/p>

Terlibat dalam penelitian klinis global, dokter bekerja sama dengan Institut Sains Weizmann dan Universitas Tel Aviv serta menjabat di dewan organisasi penelitian internasional dalam uro-onkologi.<\/p>

Dokter adalah seorang ahli bedah bersertifikat dengan pengalaman luas dalam bedah minimal invasif dan robotik. Mengkhususkan diri dalam teknik bedah canggih ini, dokter berpraktik di Pusat Medis Sourasky, di mana mereka menerapkan keahlian mereka untuk meningkatkan hasil pasien.<\/p>

Dokter adalah seorang ahli onkologi medis dan internis Austria yang terkemuka dengan pengalaman lebih dari dua dekade, yang berspesialisasi dalam kanker payudara, keganasan ginekologi, dan terapi kanker yang ditargetkan. Lulusan Universitas Wina, dokter menyelesaikan residensi dalam bidang penyakit dalam dan onkologi medis di Universitas Kedokteran Wina. Dokter telah berkontribusi pada uji klinis awal tentang terapi yang ditargetkan dan merupakan otoritas terkemuka dalam pengobatan kanker yang dipersonalisasi.<\/p>

Saat ini menjabat sebagai konsultan senior di Wiener Privatklinik dan melanjutkan pekerjaan akademis di Universitas Kedokteran Wina, dokter berfokus pada terapi kanker sistemik yang dipersonalisasi, imunoterapi, dan penelitian kanker translasi. Penelitian dokter mencakup pengembangan biomarker dan mekanisme resistensi terhadap obat yang ditargetkan, dengan publikasi di jurnal internasional terkemuka.<\/p>

Dokter adalah seorang ahli bedah toraks terkenal yang diakui atas pekerjaan perintisnya dalam transplantasi paru-paru dan onkologi toraks. Dengan pengalaman puluhan tahun, dokter telah menjadikan Wina sebagai pusat global untuk operasi paru-paru tingkat lanjut.<\/p>

Setelah belajar kedokteran di Universitas Wina pada tahun 1970-an, dokter mengkhususkan diri dalam bedah toraks dan kardiovaskular, dengan fokus pada penyakit paru-paru yang parah. Pada tahun 1980-an, menyelesaikan pelatihan spesialis di Rumah Sakit Umum Wina dan melakukan salah satu transplantasi paru-paru pertama di Austria pada tahun 1989.<\/p>

Pada tahun 2000-an, menjadi Kepala Departemen Bedah Toraks di Universitas Kedokteran Wina. Dokter terus memimpin inovasi dalam onkologi toraks dan kedokteran transplantasi.<\/p>

Dr. Viola Fox adalah Kepala Dokter di Klinik Hematologi, Onkologi, dan Kedokteran Paliatif di BKZ Solingen. Klinik ini merupakan pusat kanker interdisipliner yang telah tersertifikasi. Dr. Fox adalah pakar terkemuka dalam terapi obat untuk penyakit tumor di Jerman dan Eropa. Dia memiliki lebih dari 15 tahun pengalaman di bidang ini.

Dia adalah anggota dari German Society of Oncology and Haemato-oncology (GDHO), German Association of Physicians, dan American Association for Cancer Research. Dr. Fox juga aktif dalam penelitian biologi molekuler. Karyanya mendukung kemajuan dalam pengobatan kanker dan diagnostik molekuler.

Bidang keahliannya meliputi kemoterapi, imunoterapi, terapi target, dan terapi radiasi. Dr. Fox dikenal karena metode-metodenya yang inovatif dan komitmen kuatnya terhadap perawatan pasien. Usahanya telah menghasilkan tingkat pemulihan yang tinggi dan pengakuan dari rekan-rekannya.

Associate Professor Dr. Yusuf AÇIKGÖZ
Specialization: Medical Oncology

Education:

• 2004-2011: İnönü University Faculty of Medicine
• 2011-2016: Ankara Numune Training and Research Hospital, Internal Medicine
• 2017-2022: Health Sciences University, Medical Oncology

Professional Experience:

• 2016-2017: Bingöl City Hospital, Internal Medicine
• 2021-2022: Health Sciences University, Medical Oncology
• 2022-2023: Kastamonu Education and Research Hospital, Medical Oncology
• 2023-2024: Ohio State University, Medical Oncology
• 2024-Present: Lokman Hekim University, Medical Oncology, Ankara Hospital

Clinical Trials, Courses, Certifications:

Clinical Trials:

• 2017-2021: Phase III, CheckMate-649 Study (Assistant Investigator)
• 2022-Present: Phase III, Fortitude-101 Study (Assistant Investigator)

Courses:

• 2018: Medicres Basic and Advanced Biostatistics Training Program (ongoing), Istanbul-Vienna
• 2019: Immuno-Oncology Education Course, March 1-2, 2019, Vienna, Central European Cooperative Oncology Group (CECOG)
• 2018: Good Clinical Practice Certification, April 7-8, 2018, Ankara, Health Sciences University
• 2017: Basic Oncology Training Program, November 25-26, 2017, Adana, Clinical Oncology Society
• 2016: Basic Ultrasonography Course (10 hours theoretical + 10 hours practical), September 24-25, 2016, Ankara, Turkish Emergency Medicine Association

Certifications:

• Ongoing: ECFMG Certification
• 2024: CITI Responsible Conduct of Research (The Ohio State University)
• 2024: CITI IACUC-Laboratory Animal Research (The Ohio State University)
• 2024: CITI Human Subjects Protection (The Ohio State University)
• 2024: CITI Good Clinical Practice (The Ohio State University)
• 2023: Occupational English Test (OET)
• 2019: International English Language Testing System (IELTS), Total Score: 6.5, May 26, 2019, Ankara, British Council
• 2017: USMLE Step 2 CK Exam; Score: 244, February 7, 2017
• 2016: USMLE Step 1 Exam; Score: 215, August 25, 2016

Memberships:

• American Society of Clinical Oncology (ASCO) - 2022
• Turkish Society of Medical Oncology - 2020

Education & Expertise

• 1998 to 2004 – Istanbul University, Istanbul Faculty of Medicine
• 2005 to 2009 – Düzce University, Internal Medicine Specialization
• 2009 to 2010 – Beytüşşebap State Hospital, Compulsory Internal Medicine Service
• 2010 to 2013 – Bülent Ecevit University, Medical Oncology Specialization
• 2013 to 2015 – Recep Tayyip Erdoğan University, Medical Oncology Compulsory Service
• 2015 to Present – Associate Professor, Recep Tayyip Erdoğan University
• 2015 to 2021 – Lecturer, Medical Oncology, Sakarya University Faculty of Medicine
• 2020 to Present – Professor, Sakarya University Faculty of Medicine
• 2020 to Present – Ph.D. Student, Inorganic Chemistry, Sakarya University

Experience

• 2008 – Cleveland Clinic, Rheumatology & Gastroenterology Rotation
• 2016 to 2017 – Northeastern University, The Center for Pharmaceutical Biotechnology and Nanomedicine, Boston, U.S.

Professional Memberships

• TTOD (Turkish Society of Medical Oncology)
• ASCO (American Society of Clinical Oncology)
• ESMO (European Society for Medical Oncology)

Dokter adalah seorang ahli onkologi medis terkemuka yang mengkhususkan diri dalam pengobatan kanker melalui terapi target molekuler dan pengobatan yang dipersonalisasi. Dengan pengalaman luas, dokter telah bertugas sebagai penasihat Kementerian Kesehatan Spanyol dan mengarahkan Institut Onkologi Vall d’Hebron.<\/p>

Dokter telah memegang posisi bergengsi, termasuk Presiden Masyarakat Onkologi Medis Eropa dan Kepala Unit Tumor Pencernaan dan Endokrin di Rumah Sakit Quirónsalud Barcelona. Dokter adalah peneliti produktif dengan lebih dari 70 makalah yang diterbitkan dan telah diakui dengan penghargaan seperti Penghargaan Perawatan Kanker dalam Kanker Gastrointestinal oleh American Society of Clinical Oncology.<\/p>

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.

Education and Specialization

• 2006: Kocaeli University Faculty of Medicine
• 2014: Akdeniz University Faculty of Medicine, Internal Medicine
• 2018: Akdeniz University Faculty of Medicine, Medical Oncology

Experience

• 2006 - 2008: Konya Derebucak District Hospital
• 2009 - 2015: Akdeniz University Hospital
• 2015: Antalya Kaş State Hospital
• 2015 - 2016: İnönü University Faculty of Medicine
• 2016 - 2021: Akdeniz University Hospital
• 2021 - 2023: Antalya Training and Research Hospital

Dr. Felix Dobritoiu is a thoracic surgeon at Ponderas Academic Hospital. He specializes in minimally invasive and robotic procedures for adults and children. He performs robotic thoracic surgery with the da Vinci Xi system. He also uses video-assisted thoracoscopic surgery (VATS), including uniportal VATS. These methods use small incisions for faster recovery.

His practice includes mediastinoscopy and bronchoscopy. He performs complex lung and mediastinal resections. He also offers sternochondroplasty (Nuss and reversed Nuss). In selected cases, he can perform minimally invasive procedures without postoperative pleural drainage.

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. 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).