Trauma and stressor-related disorders are a group of emotional and behavioral problems that may result from traumatic and stressful experiences such as exposure to physical or emotional violence or pain, including abuse, neglect, or intense family conflict. This chapter contains five cases related to trauma and stressor-related disorders including posttraumatic stress disorder, acute stress disorder, reactive attachment disorder, and adjustment disorder. The clients in this chapter also includes a broad range of ages and demographics, ranging in age from 8 to 68, and they are urban, rural, and suburban dwellers with a variety of family constellations, strengths, and challenges. Specific traumas related to child sexual abuse and neglect as well as questions for consideration are also included.