Precision Research Institute (PRI) is a multi-specialty research center that conducts phases II, III and IV clinical trials in San Diego County. Main areas of expertise include, but not limited to, Cardiology/Vascular Diseases, Gastroenterology, Ophthalmology, and Pulmonary/Respiratory Diseases. Precision Research Institute is committed to producing highly effective and efficient data in an effort to facilitate FDA approval and bring new treatment options to the market.