At Equitas Psychology, our distinctive strength is in our clinical and research experience within the intersection of physical and mental health, an area frequently overlooked in mental health medico-legal reporting. We are a collective of clinically practising HCPC Psychologists with experience in medical psychology NHS and private practice services. This expertise spans across spinal cord injury, women’s health/obstetric care, persistent physical symptoms, including chronic pain, cancer, gastrointestinal, ICU and general medicine.

All our experts are experienced in the care and detailed attention required throughout often lengthy complex clinical negligence and personal injury cases.


What skills we can bring on instruction

Diagnostic & Clinical Assessment

  • Detailed clinical formulation integrating biological, psychological, and social factors, not just a diagnostic label

  • Diagnostic competence using DSM-5-TR and ICD-11, including differential diagnosis and comorbidity analysis

  • Skilled use and interpretation of psychometric instruments (e.g., validity/effort testing, symptom validity tests, standardised measures of mood, cognition, personality, trauma)

  • Ability to identify exaggeration, or symptom minimisation using recognised validity indicators

Causation & Analysis

  • Structured approach to complex causation: distinguishing pre-existing vulnerability, index event contribution, and post-event exacerbating factors

  • Application of "but for" and material contribution reasoning within a psychological framework

  • Ability to separate organic/neurological contributions from psychological sequelae (and to flag need for neuropsychological/medical input where relevant)

  • Consideration of alternative explanations and confounding factors, such as litigation stress, secondary gain, or unrelated life events

Prognosis & Future Impact

  • Evidence-based prognosis setting, including likely trajectory with and without treatment

  • Assessment of impact on function, capacity, and quality of life in the context of chronic illness or disability

  • Consideration of interaction between psychological condition and physical/chronic health conditions (biopsychosocial prognosis)

  • Recommendations on treatment pathway, likely duration, cost, and prospects of response

Medico-Legal Competence

  • Familiarity with Civil Procedure Rules (Part 35) and the expert's overriding duty to the court

  • Experience writing court-compliant reports: structured, referenced, transparent about methodology and limitations

  • Experience with joint statements, Part 35 questions, and cross-examination

  • Communication & Independence

  • Confident, articulate oral communication in conferences with counsel and when giving evidence at trial

  • Ability to adapt explanations for different audiences, including claimants, solicitors, barristers, and the court

  • Demonstrable independence and objectivity