Parenting coordination is a nonadversarial dispute resolution process that is court ordered or agreed on by divorced and separated parents who have an ongoing pattern of high conflict and/or litigation about their children. These guidelines are designed to address the developing area of practice known as parenting coordination. In response to the recognition by family courts and substantial evidence in the empirical and clinical literature that divorce does not end patterns of high parental conflict for some families, parenting coordination interventions began to be developed more than two decades ago. In the past decade, parenting coordination work has expanded across states and jurisdictions.