· Upper Endoscopy.
· Total Colonoscopy.
· Band Ligation of Esophageal Varices.
· Liver Biopsy.
· Management of Cholelithiasis.
· PH + Manometric Studies of GI
· Endoscopic Retrograde Cholangiopancreatography (ERCP)
· Colonic polypectomy.
· Management of GI Bleeding by using Endoclips and Laser Therapy