(OBSS) provides in-home/In-center ABA therapy, delivering personalized, evidence-based support to help individuals and families.

Why Choose Us !!

At Orion for Behavioral and Support Services (OBSS), we provide evidence-based ABA therapy for children and youth with Autism Spectrum Disorder (ASD) across the Greater Toronto Area (GTA), including Mississauga, Toronto, Brampton, and Hamilton. Our dedicated therapists create customized treatment plans that support your child’s development in communication, social skills, and positive behavior—all in a caring, supportive environment.

Our Team - Certified ABA Therapists Committed to Your Child’s Growth

At OBSS, our team of certified and highly trained ABA therapists is passionate about supporting children with ASD and their families. We believe in a collaborative, family-focused approach that builds confidence, independence, and lifelong skills. As a trusted ABA therapy provider in Ontario, we bring deep clinical expertise and a compassionate mindset to every session. Our therapists use proven ABA strategies to help your child thrive—at home, in school, and in the community.

Choose OBSS – Where Expertise Meets Compassion

Whether you’re in Toronto, Mississauga, Brampton, or Hamilton, Orion for Behavioral and Support Services is here to support your family with top-quality ABA therapy. Contact us today to learn more about how we can help your child grow and succeed.

Why Choose Us

Certified BCBA’s Therapists

Our team consists of highly trained and certified ABA therapists dedicated to providing effective treatment plans.

Personalized Therapy Plans

Our team consists of highly trained and certified ABA therapists dedicated to providing effective treatment plans.

Proven Results

Our evidence-based ABA strategies have helped countless children improve communication, behavior, and social skills.

Support for Families

We work closely with parents, offering guidance, resources, and training to reinforce therapy at home.

Flexible Scheduling

We provide in-home, in-centre, and virtual therapy sessions to fit your family's lifestyle and needs.

Compassionate Care

we prioritize a supportive and nurturing environment where every child feels valued and empowered.

Mississauga Location​

Families have trusted us since 2020 for compassionate, personalized care. Our experienced clinical team provides tailored ABA therapy and speech therapy to support your child’s unique needs. 📞 Request a Free 45-Minute Confidential Consultation Speak with our clinical team to learn how we can support your child’s communication, behavior, and development—no obligation.