About Little Roots ABA
Little Roots ABA was founded with a simple mission: to nurture strong foundations that help children with autism grow, learn, and thrive.
We provide compassionate, evidence-based Applied Behavior Analysis (ABA) therapy designed to support communication, independence, and meaningful skill development.
At Little Roots ABA, we believe in meeting each child where they are and building personalized treatment plans that reflect their unique strengths, needs, and developmental goals.
Our approach is rooted in collaboration, respect, and family-centered care. We partner closely with caregivers to create consistent, supportive environments that promote long-term success across home and community settings.
Meet the Founder & Clinical Director
Natasha DiCostanzo, BCBA
Little Roots ABA is founded and led by Natasha DiCostanzo, a Board Certified Behavior Analyst (BCBA) with a deep commitment to helping children with autism build strong foundations for lifelong growth.
Natasha earned her graduate degree in Applied Behavior Analysis from Simmons University and holds a background in Human Services and Rehabilitation with a concentration in Communicative Sciences and Disorders from Assumption University.
She currently serves as a BCBA for Cambridge Public Schools, where she brings evidence-based, compassionate care to support students with diverse learning and behavioral needs.
As Founder and Clinical Director of Little Roots ABA, Natasha is dedicated to providing individualized, ethical, and family-centered ABA therapy. Her clinical approach emphasizes collaboration, transparency, and meaningful skill development tailored to each child’s unique strengths and goals.
Contact us
We understand how important this step is. Share a little about your child and your goals, and our compassionate team will reach out to guide you through next steps.