Chronic pelvic pain (CPP) is a common and often debilitating problem among women. It occurs below the umbilicus and is severe enough to cause functional impairment or require treatment. One of the challenges of treating women with CPP is that a single cause is often lacking. CPP presents as a syndrome of symptoms involving gynecologic, gastrointestinal, urologic, and musculoskeletal symptoms as well as psychosocial conditions such as depression that negatively impact quality of life.