Homelessness Expert Witnesses

Scotts Valley, California

Mental Health, Substance Abuse - Forensics, Homelessness, Chronic Mental Illness, Crisis Intervention, Dual Diagnosis, Substance Use Disorder, Psychosocial Assessments, LPS holds, Conservatorship, Coordinated Care, Jail Mental Health, Social Work, Treatment Planning, Multidisciplinary Teams, Hospital, Psychiatric Inpatient, Behavioral and Social Sciences

Licensed Clinical Social Worker (LCSW) – Forensic & Community Mental Health Specialist I am a Licensed Clinical Social Worker with 17 years of experience in behavioral health, homelessness, substance use, and forensic mental health, including 9 years of post-MSW clinical practice. My professional background spans high-acuity settings such as correctional facilities, psychiatric units, and community-based programs, where I’ve provided direct clinical services, crisis intervention, and care coordination for some of the most vulnerable populations. As a former Mental Health First Aid Instructor for Santa Cruz County Mental Health, I trained county agencies and community-based partners in identifying, understanding, and responding to signs of mental illness and substance use disorders. This role highlights my dedication to community education and building mental health literacy across systems of care. My expertise includes: Crisis intervention and de-escalation Psychiatric risk ass...

Santa Monica, California

Social Work, Behavioral and Social Sciences - Social Work, Mental Health, Traumatic Brain Injury (TBI), Social Consequences of TBI, Psychosocial Damages, Personal Injury, Workers' Compensation, Employment & ADA, Criminal Defense, Standard of Care, Behavioral Health, Homelessness, Substance Use, Emotional Distress, Causation, Damages

Dr. Stephanie Chassman is a Ph.D.-level Licensed Clinical Social Worker (LCSW) and one of the few expert witnesses whose published research specifically focuses on the social consequences of Traumatic Brain Injury — including its effects on employment, housing stability, intimate relationships, social identity, and community functioning. With over 12 years of clinical and research experience and a three-manuscript doctoral dissertation on TBI and homelessness, Dr. Chassman bridges the gap that neurologists and neuropsychologists cannot fill: she explains not just what happened to a person's brain, but what happened to their life. Her peer-reviewed publications document how TBI disrupts social integration, substance use patterns, housing, and access to resources — exactly the downstream harms that drive damages in personal injury, workers' compensation, criminal defense, and employment matters. Dr. Chassman holds a Ph.D. in Social Work from the University of Denver and an MSW from ...