.avif)
We Accept Most Insurances





ABA therapy in St. Marys, Georgia means a BCBA-supervised plan that runs in your house, on your family's schedule, in the corner of the state where the coast bends down to the Florida line. Mastermind Behavior is a BCBA-owned, in-home ABA therapy provider serving Camden County families, from the historic downtown grid to the neighborhoods built around Naval Submarine Base Kings Bay. We're not a clinic chain. Your child's Behavior Technician comes to your home, works on the goals your BCBA has prioritized, and adjusts the plan as your child grows.
St. Marys sits in southeast Camden County, with the Cumberland Island ferry on one side and the I-95 corridor on the other. The community blends multigenerational coastal families with newer military families connected to Naval Submarine Base Kings Bay, plus a tourism economy built around the waterfront.
For ABA therapy, that geography matters. A military family on a duty rotation needs a plan that holds together through PCS season, school transitions, and a deployed parent. A longtime local family living off Highway 40 needs sessions that work around fishing schedules and church on Wednesday nights. We treat both seriously.
Most St. Marys students attend schools in the Camden County School System, which serves the whole county including Kingsland and the unincorporated areas. Many of the goals we work on at home (following two- and three-step directions, transitioning between activities, handling unstructured time) connect directly to what teachers report from the classroom. When parents want us to coordinate with the school, we do.
Sessions take place in your home. Your child's BCBA designs the plan; your Behavior Technician runs the day-to-day. The point is that skills land where your child actually lives them.
Mastermind Behavior is a BCBA-owned in-home ABA therapy provider serving families across Georgia. We bring therapy to your home in St. Marys, where your BCBA and Behavior Technician work with your child in the routines that shape coastal Camden County life. With a 90%+ staff retention rate and no onboarding waitlist, most families begin direct services within six weeks of their initial assessment.




You’ll celebrate your child’s progress as we work on…
Children with ASD struggle to express their feelings and understand what others are saying. As your child learns to express their wants & needs with gestures, eye contact and language, you’ll feel relieved and hopeful now that you can understand and connect to them better.
Your child CAN function better in your daily life. From putting on their own shoes, to sitting in their chair at the dinner table, your child will learn to function better at home. As they master skills like going to the bathroom, or walking safely across the road, life will become calmer and easier for everyone.
We’ll address self-harm, tantrums and other destructive behaviors so your child can feel happier, safer and be understood. Dealing with these behaviors early on prevents these behaviors from becoming harder to manage as your child gets older.
Children with ASD struggle to express their feelings and understand what others are saying. As your child learns to express their wants & needs with gestures, eye contact and language, you’ll feel relieved and hopeful now that you can understand and connect to them better.
That’s why we have serious standards.
Not all ABA therapy is equal. We hold the highest level of accreditation of ABA treatment, so you’re certain that your child is getting the most up-to-date care from qualified therapists who meet the highest standards in the industry.
For 30+ years, we've worked with children on the autism spectrum and earned a sterling reputation amongst industry professionals. There's no substitute for that kind of experience. We adapt every program to your child's specific diagnosis and personality — including the most complex cases.
From your first phone call through years of ongoing therapy, we're available to talk through whatever comes up — scheduling, insurance, your child's progress, or a tough week at home. Just give us a call. We're here to help.
To explore in-home ABA therapy for your child in St. Marys, schedule a free consultation or call 732.813.7333. We'll verify your insurance, walk through what to expect, and help you decide on the right next step.