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Omer Necip Aytug
46
years of experience

Omer Necip Aytug

  • Specialization: Gastroenterologist
  • 46 years of experience
  • Speaks:
    English, Turkish
  • Online consultations: available
  • Workplace: Turkey, Istanbul, Hisar Hospital Intercontinental
  • Professor at Abant İzzet Baysal University

    Dr. Omer Necip Aytug is a gastrointestinal surgeon and gastroenterologist at Hisar Hospital Intercontinental. He has attained the rank of Professor and specializes in complex digestive tract procedures. Dr. Aytug treats conditions like Crohn's disease, ulcerative colitis, and Barrett's esophagus. He works at a JCI-accredited facility that serves over 500,000 patients every year.

    • Performs stomach, gallbladder, and small intestine resections.
    • Expert in laparoscopic anti-reflux surgery and duodenal polyp removal.
    • Authored numerous papers and book chapters on gastroenterology.
    • Conducts advanced diagnostics including capsule endoscopy and colonoscopy with biopsy.

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1 patient verified reviews
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Patient reviews

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1-1 of 1 review
Jeffrey Tai • Gastroscopy
United States of America
Nov 1, 2025
Verified review.
Her coordination efforts were astounding as she was able to contact the hospital and coordinate all activities with short notice
Bookimed was a tremendous help to me. Dr Hanna was an amazing coordinator. She helped answer all my questions, looked for different hospitals and pricing, and always responded to me the same day. Her coordination efforts were astounding as she was able to contact the hospital and coordinate all activities with short notice. I truly appreciated her help and support throughout the whole process. I would definitely recommend Bookimed for anyone seeking affordable healthcare and quality service. Very happy with my results.
Dr Hanna’s support and coordination. It was truly an effortless experience knowing she was there to help meet all my needs. Her support gave me the comfort in using health services outside the US.
Nothing major. Took a little time to get my final report (about a week). The doctors assistant was apparently sick but I was happy regardless since the results of the colonoscopy and endoscopy were given immediately after the procedure.
About Bookimed service
Bookimed was the ultimate reason I chose to seek medical services outside the US. They made the experience well coordinated and trouble free. Dr Hanna was super responsive and willing to help in any way possible. I was able to get a response the same day (often times within a few seconds of asking). I was very happy with Bookimed and recommend it to anyone looking for healthcare abroad. Kudos to the whole team for making it a great experience.

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Qualifications

Omer Necip Aytug is a gastroenterologist and gastrointestinal surgeon at Hisar Hospital Intercontinental. He earned the rank of Professor at Abant İzzet Baysal University. Aytug has published scientific work in multiple languages. He treats digestive disorders and performs surgical resections.

Specialization and Treatment Focus

Dr. Aytug treats various digestive conditions, including chronic inflammatory diseases like Crohn's disease and ulcerative colitis. He also treats pancreatitis, cirrhosis, and Barrett's esophagus. The doctor performs surgical and endoscopic procedures to address gastrointestinal issues. These procedures include:

  • Esophagectomy and stomach resection
  • Removal of gastric and duodenal polyps
  • Laparoscopic anti-reflux surgery for GERD — a procedure to treat chronic acid reflux
  • Small intestine and gallbladder resections
  • Diagnostic and therapeutic gastroscopy and colonoscopy

Academic and Professional Career

Dr. Aytug has held leadership and academic roles across Turkey. Fırat University appointed him Associate Professor in 1989. He earned a professorship at Abant İzzet Baysal University in 1998. The doctor also practiced at several medical centers:

  • Hisar Hospital Intercontinental
  • Private Camlica Medicana Hospital
  • Memorial Service Hospital
  • BSK Metropark Hospital
  • Duzce University Faculty of Medicine

Education and Training

Aytug began medicine at Hacettepe University. His education includes training in internal medicine and gastroenterology:

  • 1980 – Hacettepe University School of Medicine – Medical Degree
  • 1985 – Çukurova University School of Medicine – Internal Medicine Residency
  • 1997 – Marmara University School of Medicine – Gastroenterology Fellowship

Research and Contributions

Dr. Aytug contributes to the medical community by authoring scientific papers, articles, and book chapters. These works appear in Turkish and foreign languages. He also participates in local and international medical congresses to share clinical findings.

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