Throughout his education, training, and work, Dr. Billings’ focus has been on serving children and families who have experienced trauma, with a particular focus on infant and early childhood trauma. This work includes parent-child relational assessment, relationship-based therapeutic interventions, and training/consultation in the court and child welfare systems on the needs of young children. Dr. Billings trained at Children’s Hospital Colorado and in the Irving Harris Fellowship at University of Colorado Health Sciences Center in Denver. He has also been on staff as a clinician at The Center on Trauma and Children at University of Kentucky, which is a nationally recognized program in childhood trauma.