Sophie Hillier

Registered Psychologist
Sophie Hillier is a Registered Psychologist who works alongside clients with empathy, curiosity, and encouragement. She’s passionate about helping people understand themselves more deeply, approach challenges with self-compassion, and create meaningful change.

Sophie’s style is collaborative and focused—clients feel supported and gently challenged, with therapy tailored to their needs. Sophie works with adults, young people, and families, and while she has experience across a range of presentations, she has a particular interest in anxiety, low mood, stress, and self-esteem concerns. She also has a strong interest in psychological assessment, including ADHD, autism, cognitive, and academic evaluations. Sophie values exploring the root of issues while supporting present-day functioning, aiming to empower clients to eventually move forward without therapy.

Sophie has experience and interest working with clients in the following areas:

  • Anxiety
  • Depression
  • ADHD
  • FIFO issues
  • Parenting issues
  • Work stress
  • Self-Esteem
  • Relationship issues

Sophie primarily works within a Cognitive Behavioural Therapy (CBT) framework but integrates principles from a range of other evidence-based approaches when helpful.

These may include:

  • Acceptance and Commitment Therapy (ACT)
  • Schema Therapy
  • Dialectical Behaviour Therapy (DBT)
  • Motivational Interviewing
  • Narrative Therapy
  • Polyvagal-Informed Therapy

Appointment duration:  51 minutes

Sophie delivers psychological assessments in:

  • ADHD
  • ASD
  • IQ

Please note – all assessments incur different fees must be booked by calling our intakes team on 6424 8177.

Sessions rates:

Individuals: $240 per appointment

Medicare rebate is available with a Mental Health Care Plan for individual appointments. 

Cancellation Policy:  Appointments are precious and we appreciate you giving at least 48 hours’ notice if you cannot attend. For cancellations under 48 hours, 50% of the session rate will apply with no Medicare rebate. For cancellations under 24 hours, 100% of the session rate will apply with no Medicare rebate.

Please Note:  Sophie accepts appointments for children ages 6yrs+, adolescents, and adults.

Sophie Hillier
3 Alvan St
Mt Lawley WA 6050

If online booking time is not available, please call us.