Samuel Mourani

InSite Digestive Healthcare

552 West Foothill Boulevard Suite 200
Glendora, California 91741

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Professional Bio

Dr. Mourani is a board-certified gastroenterologist and internist, accepting patients at two locations in Arcadia and Glendora, California. He graduated from Damascus University, Faculty of Medicine and went on to receive his internal medicine residency and fellowship training at Baylor College of Medicine, Texas, where he also completed his additional fellowship in advanced therapeutic gastrointestinal endoscopy. Dr. Mourani is specialized in colonoscopy, upper endoscopy, ERCP, hemorrhoidal banding and capsule endoscopy. He previously chaired the Gastroenterology Section at Methodist Hospital in Arcadia, in addition to serving as clinical instructor at the Baylor College of Medicine. He is a member of the American Society for Gastrointestinal Endoscopy.


  • Barium Enema
  • Colonoscopy
  • CT Scan
  • Endoscopy
  • Fecal Immunochemical Test
  • Fecal Occult Blood Test
  • Polyp Removal
  • Rectal Exam
  • Sigmoidoscopy
  • Virtual Colonoscopy