Gastrointestinal Oncology Unit Clinical Service Prof. Dr. A. Sibel Erdamar Çetin
✓ Medically verified profileProf. Dr. A. Sibel Erdamar Çetin
✓ Medically verified profile
About Prof. Dr. A. Sibel Erdamar Çetin
Quick answer
Prof. Dr. A. Sibel Erdamar Çetin is a physician in the Gastrointestinal Oncology Unit Clinical Service at Acibadem Atakent Hospital in İstanbul with 8+ years of experience.
She focuses on gastrointestinal cancer pathology, including histopathologic and pathological diagnosis, diagnostic pathology, complex case pathology review, routine diagnostic pathology, and multidisciplinary cancer case management. She consults in Turkish and English and offers online video consultation.
Prof. A. Sibel Erdamar Çetin is a medical doctor and pathologist with a longstanding commitment to diagnostic medicine and education. She earned her medical degree in 1995 from Istanbul University Cerrahpaşa Faculty of Medicine, specializing in pathology. Over the years she has developed expertise in histopathology, diagnostic techniques, and clinical collaboration.
Since 2018 she has been affiliated with Acıbadem Health Group, contributing to patient care, laboratory leadership, and multidisciplinary case management. Her work focuses on providing accurate pathological diagnoses that guide treatment decisions and improve patient outcomes. Known for a methodical approach and strong communication with clinical teams, Prof. Çetin combines academic experience with practical skills to support both routine diagnostics and complex cases. She remains engaged in continuous learning and professional development in pathology.
Areas of Expertise
Conditions treated and procedures performed by this specialist.
Education
- 1995Istanbul University Cerrahpasa Faculty of Medicine Pathology
- 1991Ankara University Faculty of Medicine
Professional Experience
- 2018Acibadem Health Group
Frequently Asked Questions
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A dedicated team, from first message to follow-up
Our international patient office coordinates your appointment, travel and treatment at JCI-accredited Acıbadem hospitals — and stays with you in your own language, every step of the way.
Schedule your appointment with Prof. Dr. A. Sibel Erdamar Çetin
Choose a date and time that suits you. Our international patient team will check availability and confirm your appointment — usually within 24 hours.
- 1Choose your date & timePick a preferred day and time slot for your visit.
- 2Share your detailsTell us how to reach you and anything we should know.
- 3We confirm with youOur team confirms the appointment by phone or email.
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Hospitals
What patients say about Prof. Dr. A. Sibel Erdamar Çetin
★★★★★From 2,400+ verified patient reviews“From the first consultation to discharge, my digestive health assessment went smoothly. Prof. Dr. Çetinkaya treated me as a person, not just a case. I felt looked after at every turn.”
“I was nervous about my intensive care, but I felt safe at every single step. Dr. Çetin went above and beyond what I expected. I would recommend this team to anyone.”
“My post-surgery rehabilitation exceeded every expectation I had. Dr. Çetin explained every step clearly and never rushed me. The follow-up care was just as good as the treatment itself.”
“I came to Acibadem for psychiatric consultation and could not be happier with the outcome. Prof. Dr. Çetingüç is clearly an expert and it showed at every stage. The facilities were spotless and modern.”

