Dr. Marwan Dadoush Consultant & HOD, Gastroenterology & Director of Endoscopy Unit
Years of Experience : 20
Nationality : Jordan, German
Languages Known : Arabic, English, German, French
Book AppointmentBiography
Dr. Marwan Dadoush is a German board-certified Consultant Interventional Gastroenterologist with over 20 years of experience in managing complex gastrointestinal and liver conditions. He is renowned for his expertise in advanced therapeutic endoscopy and minimally invasive procedures that offer precise diagnostics and effective treatment with reduced need for surgery. After completing his specialization in Gastroenterology and Hepatology at the University of Muenster, Germany, Dr. Dadoush trained extensively in internal medicine at the King Hussein Medical Center in Jordan. He later served as a Senior Consultant at Klinikum Arnsberg GmbH, a university-affiliated teaching hospital in Muenster, Germany, where he was deeply involved in high-level interventional endoscopic care. In 2022, Dr. Dadoush joined Burjeel Medical City, where he currently leads the Gastroenterology Department and serves as Director of the Endoscopy Unit. Under his leadership, the unit has grown into a high-volume, technologically advanced center offering comprehensive services across the full spectrum of gastrointestinal care.
Education & Training
- German Board of Internal Medicine
- German Board of Gastroenterology
- Arab and Jordan Boards of Internal Medicine
- Fellowship in Gastroenterology & Advanced Endoscopy – Germany
- Fellowship in Internal Medicine – Jordan
Expertise
- Diagnostic and therapeutic gastroscopy and colonoscopy
- High-resolution manometry and pH-metry for reflux disease
- Advanced polypectomy, EMR, ESD, and full-thickness resection
- Endoscopic balloon dilatation and GI stenting
- Obesity management including intragastric balloon placement
- Inflammatory Bowel Disease (Crohn’s and Ulcerative Colitis)
- Capsule endoscopy and hydrogen breath tests
- Fibroscan and liver disease management, including cirrhosis and tumors
- ERCP and SpyGlass™ cholangioscopy with lithotripsy
- Endoscopic ultrasound (EUS) with fine-needle biopsy and RFA
- Interventional EUS procedures: HGS, CDS, rendezvous ERCP
- Multidisciplinary management of GI and pancreaticobiliary cancers
- Experience in TACE and TIPSS for liver malignancies and portal hypertension
Professional Journey
- German Society for Gastroenterology (DGVS)
- European Society of Gastrointestinal Endoscopy (ESGE)
- European Crohn’s and Colitis Organisation (ECCO)
- European Society of Neurogastroenterology and Motility (ESNM)
- European Association for the Study of the Liver (EASL)
- German Pancreas Club (DPC)
Blogs
GERD and Obesity: The Connection and How to Break the Cycle
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Drink Up for Digestive Health: Hydration Advice from Expert Gastroenterologists
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Demystifying Irritable Bowel Syndrome (IBS): Understanding, Coping, and Thriving
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