Consultants in Gastroenterology is a specialized health care center that focuses exclusively on the diagnosis and treatment of gastrointestinal ailments. It employs several gastroenterologists who treat a range of conditions, such as abdominal pain, colon cancer, constipation, diarrhea, gastroesophageal reflux disease, heartburn, hemorrhoids, hepatitis, hiatal hernia, indigestion, irritable bowel syndrome and lactose intolerance. Its specialty services include endoscopy, colonoscopy, liver biopsy, patient education, and diet and nutritional counseling. Consultants in Gastroenterology maintains a location in Columbia, S.C.