The Heart and Science Behind BIG (Behavioral Intervention Group)
For over 18 years, Behavioral Intervention Group has been dedicated to providing exceptional behavioral intervention for autism and comprehensive ABA programs that change lives and redefine what’s possible. Founded and led by BCBAs, we've built our reputation on results, compassion, and a serious commitment to each child's success.
Since opening our doors in 2007, we've helped hundreds of children with autism develop the skills they need to thrive at home, in school, and in their communities. What started as a vision to provide world-class behavioral intervention programs has grown into the Gulf South's premier autism learning center, trusted by families who want the very best for their children.
Our Philosophy
At BIG, we see beyond diagnoses or labels. We see potential — unique, limitless, and waiting to unfold. Our philosophy centers on the idea that learning happens best in an environment that feels safe, structured, and inspiring.
We merge proven behavioral methods with individualized care to ensure every milestone is meaningful. Whether it’s mastering a new skill or discovering new confidence, each step forward is a moment of possibility — a chance to redefine what’s possible.
Our Core Values
Do the Right Thing
We believe in leading with integrity in every decision we make. Our commitment to ethical practice and moral responsibility guides how we serve families, support each other, and show up every day.
Be Eager to Learn & Grow
We believe a growth mindset redefines what is possible for our children, our families, and our BIG community as a whole. We are driven to learn and evolve at every level—as individuals and as an organization.
Be a Team Player
We believe in the power of collaboration and the vital role each person plays. No task is beneath any of us. If one of us misses the mark, we all feel it. The impact we create is always greater when we work together.
Create Great Outcomes
We believe in delivering exceptional results for every child and family we serve. Our purpose is to make a meaningful difference, and we hold ourselves to the highest standards of excellence.
Have Fun
We believe that each day presents us with a new opportunity to bring joy to ourselves, our team, and ultimately, the families who trust us. Celebration and laughter are part of the work we do.
Professionals Behind the Progress
Leadership
Clinical
Our Promise
Behind every milestone is a story of hope, care, and possibility.
We promise to walk alongside every family — to listen deeply, act with integrity, and celebrate each success.
Through science, compassion, and unwavering dedication, we’ll keep redefining what’s possible — one child, one moment, one future at a time.
Frequently Asked Questions
We understand choosing the right support for your child is one of the most important decisions you'll make. Here are some answers to help guide your journey.
BIG was founded and is run by BCBAs Cassie Bradford and Renee Cole. Cassie and Renee continue to strive to provide children with autism with a learning environment that will foster fast, effective learning so that children may have the most successful transition when they leave BIG.