Embracing Growth, Supporting Change
Liminal Mind Psychology is a private clinical psychology practice in the north-eastern suburbs and Perth hills areas dedicated to helping people navigate life’s turning points — the moments when old patterns fall away and new ways of living, feeling, and relating begin to emerge.
This transitional space is known as the liminal:
the threshold between the past and the emerging future.
Using evidence-based, person-centred and uniquely tailored psychological interventions with a compassionate approach, Simon MacLachlan offers professional therapeutic support for a range of mental health concerns for individuals, couples and families.

BASSENDEAN PSYCHOLOGY SERVICES
Individual Therapy
Simon provides high quality individual psychological therapy tailored uniquely to your concerns, and informed by evidence-based research.
It can be challenging to reach out for help for the first time, and Simon's goal is to make this process as easy as possible. Simon's approach is warm, gentle, relaxed, and always person-centered.
Anxiety & Depression
Self-worth Issues
Grief & Loss
Health Concerns
Life Coaching
Life Adjustments
Stress & Trauma
Sleep difficulties
Relationship Issues
Anger Management
Assertiveness Training
Complex Trauma
BASSENDEAN PSYCHOLOGY SERVICES
Couples Therapy
It is not uncommon for relationships to become strained due to conflict, personality differences, neurodivergence, communication issues, separation, divorce and infidelity.
Simon is trained in several couples therapy approaches including the Gottman couples therapy method, schema therapy for couples, and gestalt therapy (Resnick's Connection Model). Simon supports and validates both partners equally, focusing on collaboration and supporting the goals and values of both partners.
Relationship Conflict
Communication Issues
Neurodivergence
Parenting Differences
Infidelity
Separation & Divorce


BASSENDEAN PSYCHOLOGY SERVICES
Family Therapy
Family therapy views problems within the context of the family system, helping members navigate life changes, mental health issues, or behavioral challenges by strengthening relationships and building new ways of relating.
Simon address issues that affect the entire family, such as communication breakdowns, conflicts, or transitions. Simon draws on structural and strategic models of family therapy and supports family members to be heard and validated in a safe environment.
Communication Difficulties
Family Adjustments
Conflict Resolution
Neurodivergence
Transitions
Loss & Grieving
BASSENDEAN PSYCHOLOGY SERVICES
Child & Adolescent Therapy
Simon offers specialised counselling for children and adolescents aged 6 years and older, using a diverse range of child and adolescent-focused therapies including: trauma-focused CBT, play-based therapy, the Collaborative and Proactive Solutions (CPS) model, and emotion regulation training.
Childhood and adolescence can present many developmental, emotional and behavioural challenges. Simon has worked with children for over 20 years in various capacities including teaching, behavioural consultancy, child protection, and youth trauma counselling.
Behavioural Concerns
Neurodivergence
Complex Trauma
Identity
Emotional Dysregulation
Relationships & Family Conflict
School Refusal
Developmental Adjustments

The Process
01
First Meeting and Assessment
The first meeting and assessment are crucial steps in beginning your therapy journey. During this initial session, Simon takes the time to understand your unique situation, gather relevant background information, and identify the key issues you wish to address.
02
Customised Treatment Plan and Therapy Sessions
After the initial evaluation, Simon creates a personalised treatment plan that has been collaboratively agreed upon outlining the strategies and interventions best suited to your situation. Each therapy session is tailored to fit this plan, focusing on your unique challenges and presenting concerns.
03
Fostering Enduring Change and Development
Simon's aim is to foster enduring change and continued growth in your life. Through a tailored approach and continued collaboration, he aims to equip you with the tools and insights necessary for lasting personal growth. By addressing the root causes of your challenges and building on your strengths, Simon helps you to create sustainable improvements that extend beyond the therapy sessions.
Medicare Rebates
GP Mental Health Care Plan
NDIS & DVA
Under a GP Mental Health Care Plan initiated by a GP or psychiatrist, Medicare rebates of $149.05 per appointment apply for up to 10 sessions of clinical psychology per calendar year.
Rebates also apply for National Disability Insurance Scheme (NDIS) and Department of Veteran’s Affairs (DVA) members. View the consultations, fees and rebates section of the FAQ page below for more information.
How Are Sessions Conducted?
Face to face, telehealth and phone sessions are available, depending upon circumstances.
All sessions last a minimum of 50 minutes
Telehealth and telephone sessions are payable prior to session
Privacy and confidentiality are protected in accordance with the APS Code of Ethics
Please view the FAQ's below or contact Simon if you have further queries.

