Our team

Meet Our Practitioners

A cohesive, experienced and multidisciplinary team. Our Practitioners bring experience across disability, child protection, mental health, education and youth justice to Specialist Behaviour Support and therapeutic services — face-to-face in the ACT and surrounding NSW, and Australia-wide by telehealth.

The five Circles of Support Plus Practitioners standing together in front of the office windows and signage

Practitioners

The people you will work with

Each profile introduces the Practitioner's professional title, relevant experience, practice approach, areas of focus and service availability.

Stuart Kasule, Director and Advanced Behaviour Support Practitioner
Director

Stuart Kasule

Director & Advanced Behaviour Support Practitioner

Stuart is a NDIS-registered Advanced Behaviour Support Practitioner and Director of Circles of Support Plus. With over 7 years' experience, Stuart specialises in supporting children, young people, and adults with complex needs, including autism, intellectual disability, ADHD, psychosocial disability, and trauma-related behaviours. In addition, Stuart is a certified Suicide Prevention Trainer with LivingWorks and has worked on mental health and community resilience projects globally.

Stuart's practice is grounded in strengths-based, trauma-informed, person-centred, and neurodiversity-affirming frameworks. He is passionate about collaborative planning, capacity building, and delivering evidence-based Positive Behaviour Support that reduce behaviours of concern, and promote dignity, safety and long-term wellbeing.

Areas of focus

  • Autism
  • Intellectual disability
  • ADHD
  • Psychosocial disability
  • Trauma-related behaviours
  • Suicide prevention training

Service availability

ACTNSWTelehealth/Online Australia-Wide

Caitlin Mlejnek, Director and Behaviour Support Practitioner
Director

Caitlin Mlejnek

Director & Behaviour Support Practitioner

Caitlin is a NDIS-registered Behaviour Support Practitioner with over 12 years of experience across the disability, therapeutic support and child protection sectors. She has extensive experience supporting people with complex trauma, autism, ADHD, and psychosocial disability. Her career includes roles as a Disability Support Worker, Advanced Child Protection Practitioner, Therapeutic Specialist, and Practice Leader, equipping her with a deep understanding of systems, risk, and the impact of lived experience.

Trained in Therapeutic Life Story Work, she brings a deep understanding of behaviour as communication. Her approach is collaborative, grounded in human rights, and shaped by trauma-informed and strength-based practice. She works alongside families, schools, and allied health teams to deliver Positive Behaviour Support that is practical, sustainable, and person-centred.

Areas of focus

  • Complex trauma
  • Autism
  • ADHD
  • Psychosocial disability
  • Child protection
  • Therapeutic Life Story Work

Service availability

ACTNSWTelehealth/Online Australia-Wide

Peter Owoeye, Behaviour Support Practitioner

Peter Owoeye

Behaviour Support Practitioner

Peter is a compassionate and experienced Behaviour Support Practitioner with over seven years of experience in the disability and mental health sectors, working across government and community-based settings. His background includes complex case management, behaviour support and crisis response.

Peter is committed to trauma-informed, person-centred practice that uplifts participant voice and autonomy. His strengths include multidisciplinary collaboration, de-escalation strategies, and capacity building across a range of care environments. With a collaborative and culturally responsive approach, Peter develops person-centred Positive Behaviour Support Plans that focus on participant voice, dignity, and long-term independence.

Areas of focus

  • Complex case management
  • Crisis response
  • De-escalation
  • Multidisciplinary collaboration
  • Culturally responsive practice

Service availability

ACTNSWTelehealth/Online Australia-Wide

Moses Adesola, Behaviour Support Practitioner

Moses Adesola

Behaviour Support Practitioner

Moses is a NDIS-registered Behaviour Support Practitioner with extensive experience across youth residential care, disability services, and therapeutic support settings. He supports individuals with a wide range of needs and backgrounds. His planning is informed by data, functional assessment, and real-world experience.

Moses develops strength-based, evidence-informed behaviour support plans that are practical, preventative, and person-led. He works closely with clients and their networks to ensure long-term outcomes are sustainable and dignity-driven. His calm and creative approach, coupled with a belief that behaviour is communication, makes him a trusted partner for NDIS participants navigating complex behavioural challenges.

Areas of focus

  • Youth residential care
  • Functional assessment
  • Data-informed planning
  • Preventative strategies
  • Working with support networks

Service availability

ACTNSWTelehealth/Online Australia-Wide

Danie Mlejnek, NDIS Behaviour Support Practitioner

Danie Mlejnek

NDIS Behaviour Support Practitioner

Danie is a Registered NDIS Behaviour Support Practitioner with experience across disability services, child protection, foster care and youth case management. He began his career in disability services, spending four years supporting participants with complex needs in Supported Independent Living and community settings. He then worked for the Victorian Government as a Child Protection Practitioner for three years, supporting children, young people and families experiencing trauma and complex challenges, before working with Anglicare in foster care services and joining Barnardos Australia as a Case Manager in their Youth and Young Adult Program.

Danie's approach is person-centred, trauma-informed and strengths-based, focused on dignity, independence, positive communication and meaningful engagement. He works collaboratively with participants, families and support teams to develop practical strategies that build emotional wellbeing, confidence, daily living skills and community participation, while promoting respectful relationships and positive outcomes.

Areas of focus

  • Positive Behaviour Support and trauma-informed practice
  • Supported Independent Living (SIL)
  • Child protection and family support
  • Foster care and youth case management
  • Emotional regulation, independence, and community participation
  • Person-centred and strengths-based support practices

Service availability

ACTNSWTelehealth/Online Australia-Wide

Ready when you are

Make a referral or enquire about our services

Individuals, families, carers, Support Coordinators, schools, providers, agencies and organisations can refer or enquire in a few minutes, whatever the funding arrangement.