Dr. Bader Ahmed Aldahash

Dr. Bader Ahmed Aldahash is a Gastroenterology and Hepatology Consultant.
He specializes in diagnosing and managing digestive diseases including abdominal pain, diarrhea, constipation, irritable bowel syndrome (IBS), GERD , and Helicobacter pylori infection, along with various gastrointestinal disorders.
He also focuses on liver diseases such as viral hepatitis, liver cirrhosis, and liver function disorders, with expertise in liver cancer screening and management, as well as acute and chronic pancreatitis.
Dr. Aldahash provides advanced endoscopic procedures including diagnostic upper endoscopy, colonoscopy, polypectomy, esophageal variceal band ligation, and other therapeutic endoscopic interventions.

Doctor can help with

  • Evaluation of abdominal pain and digestive complaints
  • Diarrhea and constipation and other bowel habit changes
  • Small intestinal bacterial overgrowth (SIBO)  
  • Diabetes, high blood pressure, and vitamins deficiency
  • Acid reflux and heartburn (GERD)
  • Helicobacter pylori infection diagnosis and treatment 
  • Celiac disease and gluten-related digestive problems
  • Inflammatory bowel disease, including ulcerative colitis and Crohn’s disease
  • Evaluation of abnormal liver tests and liver function problems
  • Liver cirrhosis and chronic liver disease management
  • Liver cancer surveillance in cirrhosis
  • Alcohol-related liver disease
  • Acute and Chronic Pancreatitis
  • irritable bowel syndrome (IBS)
  • Difficulty swallowing and esophageal disorders
  • Digestive and liver conditions related to pregnancy
  • Viral hepatitis and other liver infections
  • Screening for stomach and colorectal cancers for early detection and prevention
  • Diagnostic Upper Endoscopy and Colonoscopy
  • Endoscopic polypectomies
  • Endoscopic Dilation
  • Endoscopic Band ligation
  • Endoscopic APC therapy

Professional Journey

  • Saudi Board of Gastroenterology

  • Saudi Board of Internal Medicine

  • European Board of Gastroenterology

  • King Faisal Specialist Hospital and Research Centre in Riyadh

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