Dr. C. Lowell Parsons diagnoses and treats all urologic disorders, and specializes in caring for patients who have interstitial cystitis (IC). Internationally recognized as a leading physician and researcher in IC, he has developed major new diagnostic tools and treatments for the disease and has published over 200 medical journal articles and textbook chapters. Health care professionals from around the world have visited his clinic and attended his lectures to learn the latest techniques for detecting and treating IC. At his clinic at UCSD, Dr. Parsons has treated more than 6000 patients who have IC.