Dr. Marwan Dadoush



17 years of experience





Pankreas Diseases and Tumors, Gastric Tumors and Therapy, Hepatobiliary Disease, Inflammatory Bowel Diseases

Procedures Performed

Ultrasound, Endoscopy, Endoscopic Ultrasound, Contrast Enhanced Ultrasound, Fibroscan, Endoscopic Retrograde Cholangiopancreatography, Cholangioscopy, Variceal and Non-variceal Bleeding Therapy, Radiofreaquency Ablation, Transjugular Intrahepatic Portosystemic Shunt, Transcatheter Arterial Chemoembolization

Work Experience

Senior Consultant

Hochsauerland Clinic

Arnsberg, Germany.

from 2018

Fellow, Medical Tumor Therapy

Evangelical Hospital Hamm

Hamm, Germany.

2017 - 2017

Fellow, Advanced Endoscopy

St. Barbara Clinic Hamm-Heessen

Hamm, Germany.

2011 - 2016


Department for Internal Medicine, Vivantes Hospital Am Urban

Berlin, Germany.

2011 - 2011


Department for Internal Medicine, Unfallkrankenhaus Berlin

Berlin, Germany.

2011 - 2011


Intensive Care Unit, Al-Istiklal Hospital

Amman, Jordan.

2010 - 2010

Resident Doctor, Internal Medicine

King Hussein Medical Center

Amman, Jordan.

2006 - 2009


Al-Khalidi Medical Center

Amman, Jordan.

2005 - 2005


MD, Jordan University of Science and Technology



Dr. Marwan Dadoush is a Consultant interventional gastroenterologist, advanced therapeutic endoscopist, and hepatologist. After receiving his Medical Degree, Dr. Dadoush completed a Fellowship in Internal Medicine at the King Hussein Medical Center. It was followed by a Fellowship in Gastroenterology and Advanced Therapeutic Endoscopy as well as medical oncology in gastrointestinal malignancies at St. Barbara Hospital – Hamm and Evangelical Hospital Hamm.

Dr. Dadoush is specialized in therapeutic endoscopy, endoscopic mucosal resections, ERCP with cholangioscopy, and interventional EUS, including the use of EUS to facilitate ERCP, ablation of tumors (RFA), and the endoscopic drainage of fluid collections and abscesses. He has a large experience in liver diseases, liver failure, and liver tumors, including chemo-embolization (TACE), as well as the management of complications of liver cirrhosis, including TIPSS. Dr. Dadoush has a special interest in the diagnosis and management of inflammatory bowel diseases. His clinical interests include the endoscopic diagnosis and management of gastrointestinal malignancies, (premalignant and malignant lesions of the gastrointestinal tract), esophageal cancers, colon polyps, and pancreatic and biliary diseases.

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