Dennis & Noemi talk with Dr. Richard McCallum, professor of Medicine, Founding Chair and Director of Gastroenterology Research, Texas Tech University Health Sciences Center, Paul L. Foster School of Medicine. Dr. McCallum talks about his journey from his native Australia to El Paso. Dr. McCallum is the creator of a gastric pacemaker that stimulates stomach muscles for individuals suffering from gastroparesis, a disorder affecting 5%-6% of Americans. For information, or to inquire about being a test subject for future research, call Dr. McCallum at 913-706-6746.
Aired Feb. 8, 2014.