Complex PTSD
Expert psychiatric evaluation of Complex PTSD (C-PTSD) within the context of civil litigation and personal injury claims. We provide robust clinical assessments for the court, with urgent reports available to meet strict legal deadlines.
Expert Type
- Consultant Forensic Psychiatrist
- Clinical Psychologist
- Consultant Psychiatrist
- Trauma Specialist
Applicable Law
- Civil Procedure Rules (CPR Part 35)
- Equality Act 2010
- Human Rights Act 1998
- Rehabilitation of Offenders Act 1974
- Personal Injury Tort Law
When Needed
Required when a claimant has experienced prolonged or repetitive trauma, such as abuse or modern slavery. The assessment quantifies the psychiatric injury and provides an expert opinion on causation within a claim for damages.
What Is a Complex PTSD Assessment?
A Complex PTSD assessment is a comprehensive clinical evaluation designed to identify symptoms arising from chronic interpersonal trauma. Unlike standard PTSD, this diagnosis—recognised in the ICD-11—encompasses broader disturbances in self-organisation, including emotional dysregulation and relational difficulties.
Within civil litigation, the assessment focuses on the nexus of causation between the index event and the claimant’s current clinical presentation. The expert must differentiate between pre-existing vulnerabilities and the psychological harm materially attributable to the index events described in the claim.
- Affective dysregulation — impaired ability to manage intense emotional states
- Negative self-concept — persistent feelings of worthlessness, shame, or guilt
- Interpersonal dysfunction — sustained difficulty in maintaining relationships or feeling close to others
- Re-experiencing — vivid intrusive memories, flashbacks, or nightmares regarding the trauma
- Avoidance behaviours — active attempts to evade internal or external reminders of the traumatic events
- Hypervigilance — a constant state of high alert or exaggerated startle response
Our experts ensure all reports are strictly CPR Part 35 compliant, providing the court with an objective analysis of the claimant’s condition. The evaluation addresses the prognosis and the likely duration of symptoms to assist in the calculation of damages.
Evidence is gathered through clinical interview, psychometric testing, and a detailed review of medical records. This rigorous approach ensures the expert opinion is defensible under cross-examination in a high-stakes legal environment.
Key Assessment Components
Our assessment evaluates the following areas:
Clinical Interview
A structured assessment of the claimant’s psychiatric history and trauma exposure.
Psychometric Testing
Use of validated tools like the International Trauma Questionnaire to support the clinical diagnosis.
Medical Record Review
A thorough analysis of GP and hospital notes to identify pre-existing conditions.
Functional Impact
Evaluation of how the symptoms affect the claimant’s occupational and social functioning.
Causation Analysis
A detailed opinion on the attributability of the symptoms to the specific legal claim.
Treatment Recommendations
Evidence-based suggestions for future rehabilitation and psychological therapies.
Conditions That May Affect This Assessment
A range of psychiatric and psychological conditions can affect this assessment. These include:
Symptoms of C-PTSD often overlap with other conditions, requiring a careful differential diagnosis to ensure legal clarity.
Assessment Process
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Instruction Received
Formal instructions are reviewed by our triage team to ensure all legal questions are addressed.
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Expert Matched
We match the case to a psychiatrist or psychologist with specific expertise in complex trauma.
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Assessment Conducted
A comprehensive clinical interview is performed, either in-person or via secure video link.
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Report Delivered
A high-quality, CPR Part 35 compliant report is delivered within the agreed timeframe.
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 if required.
Frequently Asked Questions
Need a Complex PTSD Report?
Contact us today for expert witness reports tailored to personal injury claims. We provide CVs and quotes within 60 minutes.
Related Civil & Personal Injury Assessment Services
Expert evaluation of standard post-traumatic stress disorder symptoms and causation.
Specialized reports for survivors of historic or recent interpersonal abuse.
Evaluations for victims of human trafficking and forced labour in civil claims.
General assessments for mental harm and psychological distress in civil litigation.
Expert reports for psychiatric harm caused by medical errors or substandard care.
Assessments where psychological trauma intersects with persistent physical pain conditions.
