At the Gastroenterology Center, we provide comprehensive medical care for patients, starting with accurate diagnosis using advanced medical equipment, followed by a comprehensive treatment plan, prescribing appropriate medications, and necessary medical interventions, concluding with periodic follow-up until the patient's full recovery and return to normal life. Our internal medicine physicians at Al-Olaya Medical Complex possess extensive experience in diagnosing and treating the most critical cases, supported by the latest advanced endoscopes to perform procedures and examinations with minimal surgical intervention. Treated Diseases Liver diseases Small and large intestine inflammation Gastrointestinal ulcers (in the stomach or intestines) and their treatment after identifying the causes Gastroesophageal reflux disease (GERD), heartburn, and associated acidity Colonic polyps and related conditions Gastrointestinal cancer and treatment plans Diarrhea, constipation, and colon problems Obesity, excess weight, and nutritional problems Liver, pancreatic diseases, and stones within the biliary ducts Diagnosis and Treatment Methods Diagnostic and therapeutic gastroscopy Diagnostic and therapeutic colonoscopy Gastric balloon placement Esophageal stents Esophageal variceal band ligation Diagnostic and therapeutic ERCP (endoscopic retrograde cholangiopancreatography), with biliary stent placement Argon Plasma Coagulation (APC): A medical procedure used to control bleeding from certain cells within the gastrointestinal tract and detect tumors without surgical intervention