The need for trauma-informed practice is well recognized across mental health and legal settings; however, relatively little has been written about its application in forensic mental health assessment. This article focuses on trauma-informed assessment of criminal justice involved individuals, given the high rates of trauma exposure and related sequelae in this population. A trauma-informed lens allows forensic mental health examiners to assess examinees in the context of their developmental histories and lived experience. Such a lens also has implications for the entire assessment process in terms of interviewing, psychological testing, diagnostic conclusions, feedback, and the provision of testimony and educating triers of fact. Being adequately compassionate is not only ethical, but also likely to enhance data quality. We identify tensions with respect to maintaining the role clarity necessary for forensic practice, and examiner self-awareness is discussed as a way to manage emotional reactions and to reduce bias and role conflict. We examine these issues through the framework of therapeutic jurisprudence; the principles of this framework and trauma-informed forensic mental health assessments are aligned and could (and should) synergistically lead to important changes to psycho-legal practice.