Our Mission

At Nova ABA Services Inc., we empower children with autism and developmental disabilities to reach their fullest potential through compassionate, individualized, and evidence-based ABA therapy. We are committed to providing family-centred care grounded in cultural humility and trauma-informed practices - nurturing growth, building meaningful skills, and celebrating every milestone to help every star shine brighter.

Understanding ABA Therapy @ Nova: A Compassionate, Evidence-Based Approach

At Nova ABA Services, we believe that families deserve not only access to therapy but also a clear understanding of what we do and why we do it.

We are here to help you better understand Applied Behaviour Analysis (ABA), the science behind our services and how our unique, value-based approach makes a difference in the lives of children and their families.

What Is ABA Therapy?

Applied Behaviour Analysis (ABA) is an evidence-based scientific approach used to understand and improve behaviour. ABA focuses on how behaviour works, how it is affected by the environment, and how learning takes place.

Through ABA, we teach meaningful skills such as communication, social interaction, emotional regulation, play, self-help, daily living skills, etc., and help reduce behaviours that may interfere with a child’s ability to learn or engage in everyday life.

ABA is individualized to each person’s strengths, needs, and environment. It’s not a one-size-fits-all approach and at Nova, it never will be.

Our Core Values

At Nova ABA Services, our work is grounded in six core values. Here’s what they mean in action:

Compassion

We approach each child and family with warmth, patience, and understanding. We celebrate every step forward, no matter how small, and we never lose sight of the human being behind every goal.

Collaboration

We don’t work for families, we work with them. Whether you’re a parent, caregiver, or teacher, we value your input and partner with you in every step of the therapy journey.

Cultural Humility

We approach every interaction with openness and respect, recognizing that each family’s culture and experiences shape their journey. We continually learn from the families we serve, ensuring our interventions are meaningful, inclusive, and responsive to their values and perspectives.

Integrity

We do what is right, not what is easy. We follow ethical standards, prioritize transparency, and make decisions that serve the best interest of your child and your family.

Evidence-Based Practice

Our programs are guided by current research in ABA. Every goal we set, every strategy we use, and every decision we make is rooted in proven science and adapted to your child’s real-life needs.

Trauma-Informed Care

We acknowledge that any individual, whether a child or an adult, may have experienced adverse or distressing events, even when their trauma history is not known. As such, we are committed to creating safe, supportive environments that reflect the principles of trauma-informed care. We focus on recognizing the impact of trauma, fostering trust and emotional safety, offering choice and collaboration, and promoting skill building and empowerment. This approach ensures that every child feels understood, respected, and supported in their growth.

Our Approach to ABA

We teach skills that are:

Functional – supporting communication, socialization, independence, emotional regulation, daily living and academic skills
Relevant – based on what’s meaningful in your daily life
Generalized – taught in natural environments (home, school, community) for long-lasting outcomes

Each program begins with a comprehensive assessment, followed by a tailored treatment plan. Therapy is delivered 1:1 by trained ABA therapists under the supervision of a Registered Behaviour Analyst/Board Certified Behaviour Analyst.

A Note to Parents and Caregivers

Choosing ABA services can feel overwhelming, we understand that. Whether you are new to ABA or have tried other services in the past, we are here to listen, support, and guide you with kindness and clarity.

Every child is a star with their own light. At Nova, we’re honoured to walk alongside your family in helping them shine brighter.

Meet the Team

Veronica Onyige, M.ADS, R.B.A (Ont.), BCBA
Clinical Director

Veronica Onyige is a Registered Behaviour Analyst (RBA, Ont.) and Board Certified Behaviour Analyst (BCBA) with a Master’s degree in Applied Disability Studies specializing in Applied Behaviour Analysis from Brock University and a Postgraduate Certificate in Behavioural Science from Humber College. With over five years of experience supporting children and youth with autism and developmental disabilities across home, school, and clinical settings, she specializes in assessing challenging behaviours by identifying their underlying function and teaching meaningful, socially appropriate alternatives while building communication and other essential life skills. Veronica designs and oversees individualized, evidence based interventions that promote independence and improved quality of life and works closely with families through collaborative goal setting and parent coaching to ensure skills generalize beyond therapy. Prior to becoming a Behaviour Analyst, she spent over a decade in educational settings supporting learners with diverse needs, which continues to inform her developmentally appropriate, culturally responsive, and family centred approach to care.

Riley Binsted-Niemela
Supervised ABA Therapist

Riley is an Instructor Therapist who provides one on one ABA support to children and youth with autism and other developmental disabilities across home, centre, and community settings. She holds a Bachelor of Applied Science in Psychology from the University of Guelph Humber and has completed training in Applied Behaviour Analysis, including skill acquisition programming, behaviour reduction strategies, reinforcement procedures, and data collection. Riley has experience supporting learners in communication, social skills, emotional regulation, daily living skills, and play based learning, and works collaboratively with families and clinical supervisors to ensure individualized and consistent programming. She brings patience, energy, and compassion to her work while delivering structured, engaging sessions that promote meaningful skill development.

Gurnaaz Hundal
Supervised ABA Therapist

Gurnaaz Hundal is an Instructor Therapist who provides one on one ABA therapy to children and youth with autism spectrum disorder, developmental disabilities, and complex behavioural needs across home, community, and recreational settings. She holds a Bachelor of Arts in Psychology from Algoma University and with over two years of experience, she has implemented Behaviour Intervention Plans, conducted assessments such as PEAK and ABLLS, and supported learners in communication, social skills, emotional regulation, adaptive behaviour, academic readiness, and daily living skills. Gurnaaz approaches her work with compassion and consistency while collaborating closely with families and clinical teams to support meaningful progress.

Gazal Chaudhary
Supervised ABA Therapist

Gazal Chaudhary is a Supervised Instructor Therapist who provides one on one ABA support to culturally diverse children and youth with autism and other developmental challenges across centre based, home, and community settings. She holds a Master of Arts in Applied Psychology and a Graduate Certificate in Addiction and Mental Health from Cambrian College and has over two years of experience supporting individualized programs using play based learning, positive reinforcement, Functional Communication Training (FCT), task analysis, chaining, and social skills training. Gazal is committed to implementing evidence based strategies while building strong, trusting relationships with children and families and collaborating with clinical teams to support consistent progress.