Dr. Jason Samarasena is an associate professor of medicine in the UC Irvine School of Medicine’s Division of Gastroenterology and Hepatology. He specializes in treating gastrointestinal disorders, including gastroesophageal reflux disease, esophageal disease, pancreatic cysts, biliary tract disorders, gastric intestinal metaplasia and colorectal cancer. His research interests include advanced endoscopic imaging, characterization and treatment of pancreatic cysts, confocal laser endomicroscopy, bowel preparation before colonoscopy, endoscopic mucosal resection and endoscopic submucosal dissection.
Press Ganey has named Samarasena as one of the top five physicians for patient satisfaction in the ambulatory surgery group at UC Irvine Health. He was named the 2016 Teaching Attending of the Year by the UC Irvine Gastroenterology Fellowship. He is the current president of the Orange County GI Society.
Samarasena received his medical degree from Memorial University of Newfoundland, Canada, where he graduated on the Dean’s List. He completed both general gastroenterology and interventional endoscopy fellowships at the University of California, Irvine.
Speakers Bureau Topics
- Advanced Endoscopic Imaging: Confocal Laser Endomicroscopy
- Barrett's Esophagus
- Colon Cancer Screening
- Colonoscopy: Bowel Preparation
- Diseases of the Gallbladder and Biliary System
- Diseases of the Pancreas
- Endoscopic Ultrasound
- Esophagogastroduodenoscopy (EGD)
- Gastroenterology Topics, Interventional/Advanced Endoscopy
- Pancreatic Cysts
- Small Bowel Enteroscopy