Southwestern Gastrointestinal Specialists (SWGI) provides complete specialty care for a wide range of digestive disorders, such as GERD, peptic ulcer disease, liver disease, irritable bowel syndrome, hemorrhoids, and inflammatory bowel disease. We proudly serve the Pennsylvania counties of Fayette, Greene, Washington, Westmoreland, and Allegheny, in addition to the greater Morgantown, WV area.