Meet Our Team
A clinical ‘family’ of psychologists and clinicians
We are a team of caring clinicians here to help you make changes and cope with the difficulties and challenges you may have in your life.
Our friendly administration team is ready to answer questions you have and to help you find the best Remarkability psychologist for you or your child.
Learn more about each psychologist below, or if you want to know who might suit you or your child best, call us today on (07) 5471 7483.
We look forward to welcoming YOU to our Remarkability family
James McManis
CLINIC DIRECTOR + PSYCHOLOGIST (Clinical Psychology Registrar)
STAP Supervisor, Advanced NDIS Behaviour Support Practitioner, Master of Forensic Mental Health, Master of Clinical Psychology
James McManis is our Clinic Director, and has worked with families and supporting children in the Gympie community for the past 12 years.
James has a Master of Forensic Mental Health and is currently completing his Master of Clinical Psychology. He is also a registered STAP Supervisor and Advanced NDIS Behaviour Support Practitioner.
Vicky Tsiakalakis
REGISTERED PSYCHOLOGIST
Bachelor of Arts (Psychology), Graduate Diploma in Psychology, Masters of Development and Education
Vicky is a Registered Psychologist who is passionate about making a positive difference in children’s lives. She has a postgraduate degree in educational psychology, which gives her a unique skill set to help support children at school.
Vicky regularly consults with teachers around behaviour management and provides education on how to best support kids' psychological needs in the classroom.
Juanita Brook
REGISTERED PSYCHOLOGIST (Clinical Psychology Registrar)
Master of Psychology (Clinical)
Juanita is a Registered Psychologist and Clinical Psychology Registrar. She completed her Master of Psychology (Clinical) at the University of the Sunshine Coast and previous psychology related degrees at Deakin University in Melbourne.
Juanita has worked as a psychologist and in crisis support across multiple settings including Private Practice, Child & Youth Mental Health Service (CYMHS), Student Wellbeing (UniSC), Nambour State School, Thompson Institute Psychology Clinic, Lifeline, and Sands Australia.
Madison Sundgren
REGISTERED PSYCHOLOGIST (Clinical Psychology Registrar)
Bachelor of Psychology (Honours) and Master of Psychology (Clinical)
Madison holds a Master’s in Clinical Psychology and brings extensive experience to her practice. She has experience offering therapeutic and assessment services in schools, private practice, and community mental health settings, including Child and Youth Mental Health Service and Child Development Service.
Madison has transitioned to private practice to foster a better work-life balance, allowing more quality time with her young family.
Dr Olivia Kamran
Sally Bryant
Simon Robbrown
PROVISIONAL PSYCHOLOGIST
Bachelor of Social Science (Psychology) - Honours
Simon Robbrown is our Provisional Psychologist, who has a passion for working with children and young people, and those living with disabilities. Simon has a Bachelor of Social Science (Psychology) (Honours) from the University of the Sunshine Coast.
Simon brings a wealth of experience from the community sector, having worked as an after school care assistant, an applied behaviour therapist, a disability support worker, a youth worker, a transition case manager, and a coordinator of youth workers.
Nicole Davison
PROVISIONAL PSYCHOLOGIST
Tamara Burriss
BEHAVIOUR SUPPORT PRACTITIONER
Bachelors of Arts (Psychology and Business), Graduate Diploma in Secondary Education
Tamara Burriss is our psychology assistant. She loves working with children and their families to create an environment where children thrive. Tamara is also a registered teacher.
With her teaching background, Tamara easily engages schools implementing Positive Behaviour Support plans. She also upskills teachers on using strategies in the classroom. Tamara is experienced in modifying the school curriculum, making sure it includes and supports children's interests.
Katrina Lawrence
SOCIAL WORKER + BEHAVIOUR SUPPORT PRACTITIONER
Bachelor of Social Science (Psychology and Behaviour Science), Master of Social Work
As an experienced NDIS Behaviour Support Practitioner, Katrina brings a wealth of expertise and dedication to empowering individuals with disabilities to lead fulfilling lives. With over 18 years of experience working with people with disability, she is committed to providing personalised, evidence-based interventions that promote positive behaviour change and enhance overall wellbeing.
Katrina takes a holistic approach, considering a person's strengths, preferences, and aspirations to tailor interventions that resonate with their goals and values. She works closely with participants, their families, support workers, and allied health professionals to ensure a coordinated and comprehensive approach. Katrina supports advocacy, facilitates shared decision-making in the journey of empowerment and resilience.
Natalie Love
BEHAVIOUR SUPPORT PRACTITIONER
Dr Diesel
SUPPORT DOG
PhD in Cuteness
Diesel Dog is a registered Animal Guide who supports one of our clinicians family members. To help Diesel do his job, it is important that when he has his jacket on we don’t interact with him.
He has been given the honorary title of Dr Diesel Dog, due to his valued calming presence.
When booking an appointment in person, assistant dog Diesel may be present in sessions.
Our Admin Staff
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Jo Vella
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Emma MacLeod
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Sammy Robbrown