Dr. Lori Wiener is co-director of the Behavioral Science Core and Head of the Psychosocial Support and Research Program at the pediatric oncology branch of the National Cancer Institute. As both a clinician and behavioral scientist, Dr. Wiener has developed a robust clinical and research program that has focused on critical clinical issues such as parental coping, lone parenting, transnational parenting, sibling and sibling donor experiences, graph versus host disease, and end-of-life planning. Dr. Wiener has also dedicated a substantial part of her career to applying knowledge from her clinical experience and psychosocial studies to create innovative resources such as books, workbooks, therapeutic games and an advance care planning guide for children, adolescents, and young adults. Each of these resources are distributed worldwide and widely utilized in pediatric centers. Dr. Wiener also proudly led the team that has developed the first evidence-based psychosocial standards of care for children with cancer and their family members. She has published over 270 publications spanning peer-reviewed papers and book chapters. Dr. Wiener has co-edited the textbooks Pediatric Psycho-Oncology: A Quick Reference on the Psychosocial Dimensions of Cancer Symptom Management and Pediatric Psychosocial Oncology: Textbook for Multi-disciplinary Care. She co-authored a storybook, The Gift of Gerbert’s Feathers, to help children through the psychological and behavioral process of preparing for a natural end of life.