Founded in 1981, Sandhill Scientific develops, manufactures and markets a portfolio of innovative gastrointestinal diagnostic devices. Located in Littleton, Colo., it has attained recognition as one of the global leaders in Total Reflux Monitoring providing innovative products for the diagnosis of Gastroesophageal Reflux Disease (GERD). In addition, the company has developed state-of-the-art technologies, including High Resolution Impedance Manometry (HRiM) to aid in the diagnosis of esophageal motility disorders. It offers products, such as reflux monitoring, mobility testing, liver function and clinical education.