Treetop ABA brings together committed clinicians, expert leadership, and the resources to deliver top-quality care across 13 states – without losing what matters to families. Under new ownership since 2025, we’ve united three established ABA organizations with a shared belief: quality therapy starts with strong clinical leadership and is strengthened by the right systems behind it.
As a BCBA-led organization, therapy programs are evidence-based and built around measurable goals that are personal to your child. Before skill-building, our therapists focus on developing trusting relationships with you and your child.
At the same time, our years of experience behind-the-scenes supports better care, with state-of-the-art systems and smooth processes that enable families to start therapy sooner, and empower our clinicians to do their best work.
A longtime ABA leader known for steady teams, consistent care, and real family support.
Leads ABA services with a balance of clinical insight and deep understanding of families.
Brings decades of experience keeping ABA care ethical, consistent, and focused on what each child needs.
We move quickly and efficiently to minimize waiting. Our intake and scheduling process avoids delays, clarifies expectations and gets your child started with ABA therapy as quickly as possible.
We specialize in early intervention, providing ABA therapy services for children as young as 18 or 24 months*. Early support helps progress happen more naturally and sets the foundation for stronger, longer-term outcomes.
We move quickly and efficiently to minimize waiting. Our intake and scheduling process avoids delays, clarifies expectations and gets your child started with ABA therapy as quickly as possible.
We specialize in early intervention, providing ABA therapy services for children as young as 18 or 24 months*. Early support helps progress happen more naturally and sets the foundation for stronger, longer-term outcomes.
I’m loving this place so far & everybody who works here. My son has been having a difficult time with transitioning to coming to ABA vs staying home, but everyone here has been so welcoming & helpful. They’re so encouraging & definitely are helping give me peace of mind. I’d recommend this place to everyone I know.
Treetop has truly been a blessing for our family. The whole team is phenomenal. When my son started, he was nonverbal. Now he’s making huge progress: counting, saying more words, and communicating so much better. His motor skills and potty training have improved too. I recommend Treetop at the highest level to any mom, dad, or parent whose child needs ABA. They are sweet, kind, and most importantly, they truly love their kids and support them every step of the way. We’d give them 50 stars!
We felt at home with The Treetop, they are very professional. I couldn’t thank them enough. I highly recommend them, they’re one of the best autism therapists in Arizona.
The best progress happens when everyone in your child’s life works together.
Oversees your child's care, sets goals, monitors progress, and adjusts the plan to keep therapy effective.
Works directly with your child day-to-day, building skills through consistent, supportive, and engaging sessions.
Handles scheduling, insurance, and logistics - keeping care moving smoothly behind the scenes.
Share insight, priorities, and feedback - helping shape goals and reinforce progress in everyday life.
Coordinates with our clinical team to align therapy with your child's medical care and overall development.
Reinforces progress in specific areas. Aligns therapy goals and shares updates for maximum achievement.
