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ABA Consulting Group

Pediatric Behavioral Healthcare and Educational Services

About Us

Our Founder

Learning material used for ABA skill building.

ABA Consulting Group was founded by Yvette-Marie Margaillan, M.S., M.Ed., LBA, BCBA®, a Licensed and Board Certified Behavior Analyst with over a decade of experience serving individuals with developmental disabilities. Headquartered in Tucson, Arizona, ABA Consulting provides healthcare and related services to individuals with autism and other pervasive developmental disorders throughout Arizona.

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Our Vision


We strive to provide the highest quality services to your child and only implement evidence-based procedures when teaching new skills to work towards your child's individualized goals.

Our Philosophy


Our instructional planning breaks down desired skills into manageable steps to be taught from the simplest to the most complex skills in order to maximize learning outcomes. 

Our Modus Operandi

Why we do what we do.

Writing utensils for practicing fine motor skills.

Your child's personal growth and success is what motivates us. Our team is passionate about teaching your children the skills needed in order to thrive in their community. We incorporate all of your children's development team to efficiently meet their goals and help them develop into well-rounded, active members of their communities. 

Natural Environment Teaching (NET)


NET involves instructions that are driven by the child's motivation and carried out in the natural environment. Sessions maintain a high level of structure with regards to the child's access to reinforcement. NET leads to learning a skill in one environment and being able to generalize it to other environments.

Click to read more about NET.

Transitioning into School


Our goal for our early childhood autism learners is to have a smooth transition into the school system with as little additional supports as possible. We structure our individualized curriculums in a way that emphasizes and maximizes transferable skills and involve all of the child's planning and development team.