James J. Lee, acid reflux treatment, Capsule endoscopy, Colon Polyps, colonoscopy, colonoscopy prep, Colorectal Cancer, Eosinophilic Esophagitis, ERCP, esophageal reflux, Gastritis, gastritis symptoms, GERD, gerd symptoms, Hemorrhoid Treatment, Anaheim, Irvine, Newport Beach, Orange, Tustin, CA