A Dr Sarah Ullman Website The psychology and neuroscience of trauma as it relates to cutting- edge issues, disorders, addiction, treatment, and special populations such as sexual abuse, bullying, military and war trauma, PTSD, refugee trauma, environmental crises, workplace violence, how trauma can proliferate, and, the intergenerational legacy it may leave behind. Read the blogs, take an e-course, watch a video, and learn all about how trauma impacts the brain and subsequent development.