This website, sponsored by the Pediatric Oncology Branch, National Cancer Institute (NCI), was created with two main goals:  1) to stimulate international communication among professionals with a diversity of clinical and research backgrounds in order to foster collaboration in clinical care, research and education that relate to pediatric psycho-oncology, and 2) to develop a comprehensive list of resources, training opportunities, ongoing research, and upcoming events in the field of pediatric psycho-oncology. Our hope is that this site will provide information which will guide professionals in providing the highest quality of care to youth with cancer and their families.