David Berger has had a long career working to support new teachers. He conducted a study that found high attrition rates among new teachers were due to a lack of training, support from administrators and teachers, and mental health support. He created a new teacher mentoring program and support groups that helped reduce stress and encourage collaboration. His programs became models that were adopted statewide. Berger's interests lie in preparing new teachers and supporting them as they adjust to the profession so they do not leave within the first five years. He has mentored many new teachers and student teachers. His goal is to help new teachers feel supported and stay in the profession so they can help students reach their potential.