About Us


Territory Psychology has a team of Clinicians who are committed to providing client-centred, quality, evidence-based interventions to Territorians seeking mental health support.


Meet Our Team


Dion Elliott

Three Dots

Principal Psychologist
&
Company Director

Dion Founded Territory Psychology in 2018 following a career in Defence, Oil and Gas, Mining and Power Generation. Dion has worked across multiple fronts within Australia along with internationally in North, central, and South America, Asia, and the Middle East. As a veteran of Iraq Dion has close ties with the veteran community and as a former police psychologist also has strong affiliation with Police, Fire and Emergency services.

Dion now works with a diverse population of clients with multiple presentations including post traumatic stress, complex trauma, anger management, crisis management, depression, anxiety, alcohol and drug dependency, sexual dysregulation, return to work programs, work related difficulties and Career and Vocational Planning. With a high degree of experience in Critical Incident Response, Dion also provides services in this area.

Dion’s treatment modalities include: Prolonged Exposure Therapy (PET), Cognitive Behavioural Therapy (CBT), Trauma Focused Cognitive Behavioural Therapy (TFCBT), Acceptance and Commitment Therapy (ACT), Critical Incident Stress Management (CISM), with elements of Positive Psychology.