Service-Related PTSD
Comprehensive psychiatric evaluation of Service-Related PTSD for military personnel and veterans involved in legal proceedings. We provide expert evidence prepared in accordance with Civil Procedure Rules Part 35 where required regarding the impact of combat trauma and operational stress, with urgent reports available in 1-4 days.
Expert Type
- Forensic Psychiatrist
- Military Psychiatrist
- Clinical Psychologist
- Trauma Specialist
Applicable Law
- Armed Forces Act 2006
- Criminal Justice Act 2003
- Equality Act 2010
- Mental Health Act 1983 (as amended 2007)
- Personal Injury Law
When Needed
This assessment may be relevant where military service history is advanced as mitigation in criminal sentencing or when seeking damages for psychiatric injury sustained during active duty.
What Is a Service-Related PTSD Assessment?
A Service-Related PTSD assessment is a specialised clinical evaluation focused on the psychological impact of military operations and service-life stressors. It evaluates the presence of Post-Traumatic Stress Disorder and provides an opinion on its relationship to specific operational experiences or traumatic events encountered during service.
The assessment evaluates the claimant or defendant against ICD-11 and DSM-5 diagnostic criteria to establish a formal diagnosis. It addresses the nexus between service and current psychiatric symptoms, providing a clear forensic opinion for use in criminal, civil, or military tribunals.
- Clinical diagnosis — formal identification of PTSD according to international diagnostic standards
- Service-connection — providing an opinion on whether symptoms are causally related to military service on the applicable legal standard
- Symptom severity — measuring the intensity of flashbacks, hyperarousal, and avoidant behaviours
- Functional impact — assessing how trauma affects daily living, occupational capacity, and social interaction
- Comorbidity screening — identifying concurrent issues such as depression or substance misuse common in veterans
- Symptom validity assessment — structured evaluation of response style and clinical consistency
These evaluations require forensic experts with a deep understanding of the unique culture and stressors inherent to the UK Armed Forces. The expert witness provides an independent analysis of psychological trauma to assist the court in understanding the veteran’s mental state.
The resulting report provides expert evidence regarding the impact of trauma on decision-making, impulsivity, and potential for rehabilitation. This evidence assists the court in reaching a properly informed decision when sentencing or compensating those who have served.
Key Assessment Components
Our assessment evaluates the following areas:
Military History Review
Detailed analysis of service records and operational history to contextualise the claimant’s experiences and identify traumatic exposures.
Psychiatric Interview
A comprehensive clinical interview assessing current symptoms, developmental history, and the onset of trauma-related distress.
Psychometric Testing
Utilising validated tools like the PCL-5 or CAPS-5 to objectively measure the severity of PTSD symptoms.
Differential Diagnosis
Distinguishing PTSD from other conditions such as Adjustment Disorder, Moral Injury, or Complex PTSD (C-PTSD).
Risk Assessment
Evaluating risks to self or others, specifically focusing on trauma-triggered aggression and potential self-harm behaviours.
Treatment Recommendations
Proposing evidence-based interventions such as EMDR or Trauma-Focused CBT to aid in clinical recovery and rehabilitation.
Conditions That May Affect This Assessment
A range of psychiatric and psychological conditions can affect this assessment. These include:
The clinical picture often involves co-morbid conditions that can fluctuate depending on environmental triggers and the availability of specialist veteran support.
Assessment Process
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Instruction Received
Solicitor provides a formal Letter of Instruction (LOI) and relevant service/medical records for review.
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Expert Matched
We match the case to an expert with specific experience in military psychiatry and veteran-specific trauma.
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Assessment Conducted
A face-to-face or remote clinical assessment is performed to gather detailed psychological and history data.
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Report Delivered
A comprehensive report is delivered in accordance with applicable procedural rules, including CPR Part 35 where required, detailing diagnosis, causation, and prognosis.
Turnaround Times
| Urgency Level | Timescale |
|---|---|
| Standard Report | 4-6 weeks from assessment |
| Priority Report | 1-2 weeks |
| Urgent Report | 1-4 days |
What’s Included in the Report
All reports are quality-assured and our experts are available to provide oral testimony in Court Martial, Civil, or Criminal proceedings.
Frequently Asked Questions
Need a Service-Related PTSD Report?
Contact our team today for expert psychiatric evidence tailored to military cases. We provide specialist CVs and transparent quotes within 60 minutes of your inquiry.
Related Military & Armed Forces Services
Expert reports for veterans who have received substandard psychiatric or physical care within the military.
Psychological evaluations for civil claims involving trauma sustained during military service or training.
Assessing how mental health conditions influenced a defendant’s actions at the time of an alleged offence.
Evaluating whether a veteran’s psychiatric state allows them to effectively participate in legal proceedings.
Specialist reports on the link between service-related trauma and subsequent chemical dependency.
Forensic assessment of future risk and the impact of specialist veteran-led rehabilitation programmes.


