Kevin Mullen, M.D., has joined WVU Medicine as Section Chief of Digestive Diseases. Dr. Mullen obtained his medical degree from the University College of Dublin's School of Medicine in Dublin, Ireland. He completed his residency in internal medicine at McMaster University in Ontario, Canada.

Dr. Mullen completed his clinical and research fellowships in gastroenterology and hepatology at Cleveland Metro General Hospital and the National Institutes of Health respectively. Dr. Mullen has a special interest in hepatic encephalophathy and viral hepatitis.