psychologist making notes during expert witness assessment

Post-Traumatic Stress Disorder (PTSD) can play a crucial role in legal proceedings, particularly in cases involving personal injury, criminal law, or family matters. Evaluating PTSD in a legal context requires a careful, structured approach to ensure that the expert witness assessment is accurate, reliable, and legally robust.

The Role of a Psychological Expert Witness

A psychological expert witness is often called upon to provide an independent assessment of an individual’s mental health. Their role is to evaluate whether the person meets the diagnostic criteria for PTSD and how the condition may impact their daily functioning, relationships, or ability to work. The expert’s findings can help courts understand the psychological effects of trauma and support fair decision-making.

The Assessment Process

PTSD evaluations typically involve several components:

  • Clinical Interviews: The psychologist gathers detailed information about the traumatic events, symptoms, and history.
  • Psychological Testing: Standardised questionnaires or assessments may be used to measure the severity of symptoms and their impact on daily life.
  • Collateral Information: Relevant medical records, witness statements, or other supporting documentation may be reviewed.
  • Diagnosis and Reporting: The expert provides a clear, evidence-based opinion regarding the presence and impact of PTSD, often in a written report for court submission.

Throughout the process, it is essential that assessments are conducted objectively, ethically, and with sensitivity to the individual’s experiences.

Expert Witness Assessments at Aguilera Psychology

Here at Aguilera Psychology, we provide specialised expert witness assessments, including PTSD evaluations, to support legal cases. Our experienced psychologists deliver thorough, evidence-based assessments and detailed reports suitable for court. We ensure a professional, compassionate approach while maintaining objectivity and clarity for legal proceedings. Contact us today to enquire, or email us at info@aguilerapsychology.co.uk.