Psychology
Psychology
Health professionals providing these services

Level One Psychology
Level One Psychology is a private psychology practice offering support, education, and assistance to enable individuals to achieve well-being, balance, and fulfillment in life. Our team of practitioners includes registered psychologists, a clinical psychologist, a sport and performance psychologist, and a mental health social worker. Individual psychological consultations are available at each of our two clinic locations in Sippy Downs and Caloundra on the Sunshine Coast.
Our practitioners use a range of evidence-based therapies, including Acceptance and Commitment Therapy (ACT), Cognitive Behavioural Therapy (CBT), Eye Movement Desensitization and Reprocessing (EMDR), Solution-Focused Therapy, and Mindfulness-based interventions. All practitioners are experienced and fully registered with the Australian Health Practitioner Regulation Agency (AHPRA).
GP referrals are welcomed but not necessary to access clinic services. We also welcome self-referral, WorkCover QLD and other insurance-related referrals, DVA referrals and NDIS self-managed clients. All sessions are tailored to the needs of each client, and confidentiality is assured.
For more information, please visit www.levelonepsychology.com, contact us via email at [email protected] or by phone on (07) 5373 0700.

Casie Lamberton
Casie is a dedicated and compassionate registered psychologist who provides psychological support to children, adolescents, and adults. She also conducts Autism, ADHD, and cognitive assessments. Casie is passionate about fostering positive mental health and empowering individuals to navigate life’s challenges with resilience.
Casie tailors her approach using evidence-based therapies such as Cognitive Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), and Solution-Focused Therapy. Her primary goal is to enhance emotional well-being and personal growth.
Casie works exclusively at our Sippy Downs location.
Special Interests:
- Neurodevelopmental disorders
- Autism Spectrum Disorder (ASD)
- Attention Deficit Hyperactivity Disorder (ADHD)
- Anxiety disorders
- Depression
- Stress
- Schizophrenia
- Post-Traumatic Stress Disorder (PTSD)
- Borderline Personality Disorder (BPD)
- Oppositional Defiant Disorder (ODD)
- Panic disorder
- Other common life challenges
Referrals & Fees:
- Accepts a range of referrals including: Self-referrals (no formal referral required); GP referrals; WorkCover QLD and insurance-related referrals; DVA referrals; NDIS self-managed client referrals.
- Consultation fee (50 mins): $190. Fees will differ if you are a DVA, WorkCover QLD, or NDIS client, or if you are referred by another insurer. This is due to the fact that each organisation has a separate fee structure related to their services or that some of these services require additional reporting.
- Medicare rebate available with a Mental Health Care Plan from your GP ($96.65 rebate)
Appointments:
Call our Sippy Downs clinic on (07) 5373 0700 or email [email protected].

Dr Lisa Martin
Lisa is a registered sport and performance psychologist with over 20 years of experience providing psychological intervention and support to athletes, medical professionals, performers, and any individual experiencing high levels of stress or dealing with change (including transitions in life and injury).
Lisa works with adolescents and adults, aiming to help individuals re-establish purpose, balance, and self-care while overcoming self-doubt, motivation challenges, loss of identity, performance anxiety, and stress-related concerns. She uses an Acceptance and Commitment Therapy (ACT) framework, integrating mindfulness techniques and cognitive strategies to increase psychological flexibility and enhance resilience and performance.
Lisa consults both online and in person at the Sippy Downs clinic.
Special Interests:
- Adjustment Disorder
- Stress and burnout
- Performance anxiety
- Pain management
- Injury rehabilitation
- Performance readiness
- Performance enhancement
- Feelings of lack of fulfilment, connection and purpose
Referrals and Fees:
- Initial consult fee (90 mins): $280; Subsequent consult fee (60 mins/75 mins): $225/$250
- Accepts a range of referrals including self-referrals; GP referrals; WorkCover QLD and insurance-related referrals; NDIS self-managed client referrals.
Appointments:
- Please email [email protected].

Tracey Duthler
Tracey has 18 years of experience as a registered psychologist, working in private practice, government services, and schools. Tracey works with adolescents, adults, and older individuals, and has a special interest in EMDR Therapy for PTSD, complex trauma, and acute stress disorder. She also integrates Cognitive Behavioural Therapy (CBT), Acceptance and Commitment Therapy (ACT), and Motivational Interviewing in her practice.
Special Interests:
- Stress and trauma disorders
- Anxiety disorders
- Depression and mood disorders
- Grief and loss
- Adjustment to change and life transitions
- Workplace stress
Tracey consults at both our Sippy Downs and Caloundra clinic locations.
Referrals & Fees:
- Accepts a range of referrals including: Self-referrals (no formal referral required); GP referrals; WorkCover QLD and insurance-related referrals; DVA referrals; NDIS self-managed client referrals.
- Consultation fee (50 mins): $190. Fees will differ if you are a DVA, WorkCover QLD, or NDIS client, or if you are referred by another insurer. This is due to the fact that each organisation has a separate fee structure related to their services or that some of these services require additional reporting.
- Medicare rebate available with a Mental Health Care Plan from your GP ($96.65 rebate)
Appointments:
Call our Sippy Downs clinic on (07) 5373 0700 or email [email protected].

Michele Guy
Michele is a very skilled and compassionate practitioner. As well as being an Accredited Mental Health Social Worker, Michele also holds a Masters degree in Mental Health Practice, allowing her to assess and treat a wide array of complex issues, including mental health disorders.
Michele provides emotional and practical support to children, adolescents, adults, couples, and families. Michele works from a trauma-informed, client-centred, strengths-based approach whilst utilising a range of evidence-based therapies including Cognitive Behavioural Therapy (CBT), Acceptance Commitment Therapy (ACT), Mindfulness, and focused psychological strategies. Michele uses her skills and knowledge to work with her clients collaboratively to establish their goals and work through issues that are affecting their well-being.
Special Interests:
- Anxiety
- Depression
- Adjustment issues
- Stress
- PTSD
- Trauma
- Grief and loss
- Psychosis
- Family issues
- Parenting strategies
- Domestic and family violence
Michele consults at both our Sippy Downs and Caloundra clinic locations.
Referrals & Fees:
- Accepts a range of referrals including: Self-referrals (no formal referral required); GP referrals; WorkCover QLD and insurance-related referrals; DVA referrals; NDIS self-managed client referrals.
- Consultation fee (50 mins): $160. Fees will differ if you are a DVA, WorkCover QLD, or NDIS client, or if you are referred by another insurer. This is due to the fact that each organisation has a separate fee structure related to their services or that some of these services require additional reporting.
- Medicare rebate available with a Mental Health Care Plan from your GP ($85.20 rebate)
Appointments:
Call our Sippy Downs clinic on (07) 5373 0700 or email [email protected].

Janelle Jones
Janelle is a Psychologist and an Educational and Career Development Consultant with post graduate qualifications in psychology, education, counselling, and career development. She also has a wealth of experience, having worked with children and their families within the educational sector, as a teacher, academic leader, guidance, and careers counsellor over the past 25 years.
Janelle has a passion for parenting, child behaviour management and educational accommodations for children with diverse needs. Janelle has extensive experience in learning difficulties, and is experienced in working within the school setting with both children and adolescents exhibiting a wide range of difficulties.
Janelle has expertise in anger management, anxiety, attention deficit-hyperactivity disorder (ADHD), autism spectrum disorders, behaviour problems, academic performance, bullying, career counselling, developmental disorders, general counselling, intellectual disabilities, learning difficulties, learning disabilities, parenting, school issues, school readiness, speech language impairments, and trauma.
Individuals can claim a Medicare rebate if they have a Mental Health Care Plan referral from their GP.
$180 fee per session (rebate $96.65)