Hattiesburg GI Associates Provides Health Care, Colonoscopy, Upper Endoscopy, Bravo ph Monitoring, Crh O’Regan Hemorrhoid Banding, Flexible Sigmoidoscopy, Capsule Endoscopy, Polypectomy, Esophageal Dilation, Remicade Infusion, Colon Cancer Screening to the Hattiesburg, MS Area.