Key Responsibilities Evaluate, diagnose, and manage gastrointestinal conditions, including acid reflux, inflammatory bowel disease, irritable bowel syndrome, liver disorders, and gastrointestinal bleeding. Seeking a qualified and patient-focused Gastroenterologist (GI) to diagnose, treat, and manage conditions affecting the digestive system, including the esophagus, stomach, intestines, liver, pancreas, and gallbladder.