Dr Erica Eassom Chartered Psychologist & Expert Witness

Expert Witness Services & Consultation

Providing expert psychological assessment and impartial opinion for immigration cases and contact proceedings.

HCPC Reg: PYL36035  |  BPS Chartered Member: 323565

Portrait of Dr Erica Eassom

About Dr Eassom, CPsychol

I am an HCPC-registered, Chartered Psychologist providing expert psychological assessment and court-compliant reports. My opinion is independent, evidence-based, and clearly reasoned, drawing upon my training, clinical experience and latest research evidence.

My specialisms are complex mental health including complex trauma; gender-based violence and LGBTQI+ mental health. A full CV detailing my clinical history and academic background, and details of specific case experience is available upon request.

Professional accreditation and affiliations

  • HCPC Registered Psychologist (Reg: PYL36035)
  • British Psychological Society Chartered Membership (Membership: 323565)
  • ACAT Accredited Cognitive Analytic Therapy Practitioner (Membership: H396100)
  • Member of the BPS Crisis, Disaster and Trauma Psychology Section and Gender, Sexuality and Relationship Diversity Section

Professional qualifications

  • Doctorate in Clinical Psychology (DClinPsy) — University of East London
  • First Class Bachelors Degree in Experimental Psychology (BSc) — University of Bristol
  • Cognitive Analytic Therapy Practitioner Training — Association for Cognitive Analytic Therapy (ACAT)

Relevant experience

  • NHS roles in areas of complex mental health: Community Mental Health Teams (CMHT), inpatient wards, Early Intervention for Psychosis and Community Rehabilitation services
  • Co-leading a Psychology service implementing trauma informed care in the Homeless sector
  • Research roles at the University of Bristol, Queen Mary University and King’s College London conducting specialist research assessments
  • Longstanding involvement in the area of gender-based violence including doctorate research in the area of Domestic Violence
  • Independent therapy practice specialising in working with LGBTQI+ individuals
  • Specialist psychotherapy training focusing on developmental and interpersonal trauma
  • Expert witness experience in immigration and contact proceedings

Medicolegal Reports

I specialise in psychological assessments for the courts. Areas of expertise include:

  • Complex mental health difficulties including but not limited to Complex PTSD, Dissociative Disorders, severe mood disorders, Psychosis and Personality Disorders
  • Risk assessment: of suicide, self-injury, and vulnerability to further harm or exploitation
  • Impact of trauma on memory and concentration
  • Cultural variation in the expression of trauma, including somatic (bodily) presentations
  • Differential impact of varying types of trauma, including acute trauma, chronic trauma, interpersonal trauma and collective or intergenerational trauma
  • Impact of gender-based and interpersonal violence, including domestic violence, coercive control and trafficking
  • Gender, sexuality and relationship diversity, including the impact of internalised stigma and minority stress

Timescales: Please enquire directly for current capacity. Provisional timescales can be provided upon review of the Letter of Instruction.

Psychotherapy Practice

I concurrently maintain a private psychotherapy practice. However, to ensure clarity between my expert witness work and psychotherapy, all therapy enquiries are managed through a separate entity.

Please visit the Harrison Practice Group for availability and fees.

Make an Enquiry

Please use the secure form below to discuss availability or instruction.