Our Mental Health Experts

“Making Psychology Accessible to Everyone”
Rebecca Deane Hills Clinical Psychologist
Rebecca Deane

Director & Principal Clinical Psychologist

MPsych (Clinical) MA (Forensic Psych) BA (Psych) MAPS CCLIN

Know Rebecca Rebecca Deane is a dedicated Senior Clinical Psychologist, and founder of Creating Change Psychology and Counselling. She is an accomplished therapist excelling in the field of ‘Trauma and Adaption to Change Stemming from Early Life Experiences’. Rebecca’s distinct More on Rebecca Deane »

Dr Louise Johnson Hills Psychologist
Dr Louise Johnson

Senior Clinical Psychologist

DPsych (Clinical) MClinPsych BSocSc (Hons) MAPS CCLIN

Know Louise Louise Johnson is a dedicated Senior Clinical Psychologist at Creating Change Psychology and Counselling. As an accomplished therapist, she excels in the field of anxiety and depression. Warm, reliable, respectful, and knowledgeable, Louise earnestly helps individuals and families More on Dr Louise Johnson »

Dr Debbie Collaros Hills Psychologist Couples Counselling
Dr Debbie Collaros

Senior Psychologist & Couples Therapist

PhD (Forensic Medicine & Pathology) MPsych (Couns) MPsych (Research) BA AppPsych (Hons) MAPS

Know Debbie Senior Psychologist, Dr Debbie Collaros, is highly successful at helping familial, couple, sibling and collegial relationships thrive. Hailing from South Africa, her considerable experience includes the impact of trauma, affairs, mood disorders and family of origin on relationships. More on Dr Debbie Collaros »

Chantelle Martyn

Clinical Psychologist

MPsych (Clinical) BPsych (Hons) BMedSc (Neuroscience) ACPA MAPS

Know Chantelle Chantelle Martyn is a dedicated Psychologist changing lives at Creating Change Psychology & Counselling. As a meticulous and reflective therapist she shines in the field of anxiety. Engaging young adolescents to older adults she develops strong connections to More on Chantelle Martyn »

Jennifer Hawken

Clinical Psychologist

MPsych (Clinical) BPsych (Hons)

Know Jenn Jenn Hawken is a dedicated Clinical Psychologist highly skilled in adolescent and young adult anxiety and low mood. Approachable and friendly, her calm, caring manner provides a safe atmosphere in which to comfortably explore your emotional needs. She More on Jennifer Hawken »

Gary Wong Hills Psychologist Mens Health Male
Gary Wong


MPsych (Clinical) BArts (Psychology)

Know Gary Gary Wong is an accomplished psychologist with a passion for enabling anxious worriers to build resilience and find calm in the face of change. Humorous, open and friendly, he rapidly dispels your apprehension and patiently guides you to More on Gary Wong »

Gretchen De Martin
Gretchen De Martin


BPsych BArts (Psychology) GradDip Management Practice

Know Gretchen Gretchen De Martin is a dedicated Psychologist with a passion for assisting parents and families through the challenges they face in their daily lives. Genuine in her approach, Gretchen creates a secure space to ensure you feel heard. More on Gretchen De Martin »

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