A gastroenterologist deals with the functions and disorders of the digestive system, including the esophagus, stomach, intestines, rectum, and digestive glands (liver, pancreas) as well as the bile ducts.

You should see a doctor in this specialty for the treatment of the following conditions:

• constipation,
• diarrhea,
• fecal incontinence,
• gastrointestinal bleeding,
• abdominal pain,
• weight loss,
• peptic ulcer disease,
• gastroesophageal reflux disease,
• liver disorders.