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Compassionate, Play-Based ABA Therapy for Children & Families Near Leawood, KS

Finding the right support after an autism diagnosis can feel overwhelming, but you don't have to navigate the journey alone. Every child develops differently, and having a team that understands your child's strengths, challenges, and unique personality can make all the difference.



The Behavior Project proudly serves families throughout Leawood, KS with individualized, play-based ABA therapy designed specifically for young children with autism. Just a short drive from Leawood, our Overland Park clinics provide a welcoming environment where children can learn, grow, and build meaningful skills through evidence-based therapy rooted in play and positive relationships.


Whether your child has recently been diagnosed or you're looking for a new ABA provider, we're here to help your family move forward with confidence.

Helping Leawood Children Learn Through Meaningful Play

Children are naturally curious, and they learn best when they're engaged in activities they enjoy. That's why our approach to ABA therapy focuses on purposeful play rather than repetitive exercises or one-size-fits-all teaching methods.


Using Naturalistic Developmental Behavioral Interventions (NDBI), our staff follows each child's interests while creating opportunities to strengthen communication, social interaction, emotional regulation, and daily living skills. Learning happens during meaningful experiences that encourage children to participate, explore, and build confidence.


Every treatment plan is personalized because every child deserves care that reflects their unique developmental journey.

ABA Therapy Services in Leawood

Play-Based ABA Therapy

Using evidence-based NDBI strategies, therapy sessions are designed around your child's interests so learning feels natural, engaging, and enjoyable.

Early Intervention Therapy

Children can benefit from ABA at many ages, but starting earlier provides more opportunities to build these skills during a period of significant development.

Skills & Behavior Assessments

Through play, interaction, and observation, our team gains valuable insight into how your child learns, communicates, and engages with the world around them. 

What Your Child Is Actually Building During Sessions

Skills look different for every child at The Behavior Project because your child's goals are designed around their specific strengths, interests, and areas of growth. No two ABA programs are identical. Depending on your child's individual goals, therapy may focus on developing skills in areas such as:


Communication and Language


  • Requesting a preferred toy
  • Labeling what they see
  • Expanding from single words to short phrases
  • Learning to communicate when something feels wrong


Social Connection and Peer Interaction


  • Shared attention
  • Turn-taking
  • Initiating play
  • Responding to a friend's cues


Flexibility, Emotional Regulation, and Daily Routines


  • Tolerating a transition
  • Trying something unfamiliar
  • Managing the frustration of losing a game


At the heart of it all, ABA therapy is about helping your child build the skills they need to communicate, connect, and navigate the world with greater confidence. Your child's journey and potential is specific to who they are. That is what ABA therapy should be.

Small Steps. Meaningful Progress.

Getting started should feel supportive, not overwhelming. From your first conversation with our team to personalized recommendations and ongoing care, we’re here to help make every step feel clear, comfortable, and designed around your child’s needs.

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Why Families Choose The Behavior Project

Locally-Owned

The Behavior Project is a locally owned ABA practice serving families throughout the Kansas City metro. Founded and led by Dr. Kate Lamb, a Board Certified Behavior Analyst at the doctoral level (BCBA-D), our practice is committed to providing individualized, evidence-based care for every child. Her leadership and clinical expertise help ensure the highest quality of care across all locations.

BHCOE Accreditation

The Behavior Project is accredited by the Behavioral Health Center of Excellence (BHCOE), an independent organization that recognizes ABA providers for meeting high standards in clinical quality, staff training, and family satisfaction. This accreditation reflects our ongoing commitment to providing exceptional care and is held by only a small number of ABA providers in the entire Kansas City area.

Experienced & Dedicated

Since opening our doors in 2018, The Behavior Project has had the privilege of serving more than 500 children and their families. We believe our growth has been built on trust, strong relationships, and a commitment to providing individualized care. Every child who walks through our doors is known by name, supported by a dedicated clinical team, and treated with the compassion and attention they deserve.

Supporting Leawood Families Every Step of the Way

Every child deserves an opportunity to learn, communicate, and thrive in an environment where they feel supported and understood. At The Behavior Project, we're honored to partner with families throughout Leawood by providing individualized ABA therapy that builds meaningful skills through play, connection, and evidence-based care.



If you're searching for ABA therapy near Leawood, KS, we'd love to meet your family, answer your questions, and help you take the next step with confidence.

Frequently Asked Questions

  • What does play-based ABA therapy actually look like during a session?

    At The Behavior Project, learning happens through play that is meaningful and motivating to the child. For example, while playing in our grocery store, a child might practice requesting items, identifying foods, colors, and shapes, taking turns, engaging in functional play, following directions, and transitioning between activities, all within a single play experience.


    To a parent, it may look like simple play, but every interaction is purposeful. Each activity is thoughtfully designed to build communication, social, play, and daily living skills based on the child's individualized treatment plan. Every program is supervised by a Board Certified Behavior Analyst (BCBA), with progress continuously monitored through ongoing data collection.

  • Is play-based ABA therapy as effective as more structured ABA approaches?

    Yes. The Behavior Project uses a play-based approach grounded in Naturalistic Developmental Behavioral Interventions (NDBIs), an evidence-based framework that integrates ABA and developmental science. Research supports NDBIs as an effective approach for helping young children develop communication, language, social, and play skills by embedding teaching into natural interactions and everyday routines. Because learning occurs in meaningful contexts, skills are more likely to generalize across people, settings, and activities.

  • Is play-based ABA therapy covered by insurance?

    Yes. ABA therapy, including our play-based approach, is covered by most insurance plans. We will run your insurance benefits to ensure your plan covers these services before getting started. 

  • What age should a child start play-based ABA therapy?

    Children can begin ABA therapy as soon as they receive an autism diagnosis. The American Academy of Pediatrics recommends that children receive intervention as early as possible because research shows that early support can improve communication, social engagement, play, and adaptive functioning. Early intervention provides repeated opportunities to build foundational skills that support learning across home, school, and community settings.

  • How is The Behavior Project different from other ABA clinics in the Leawood area?

    Families often tell us that The Behavior Project feels different the moment they walk through the door. Rather than a traditional therapy clinic, our clinics are designed as engaging, child-sized communities where learning happens through play and everyday experiences.


    We specialize in early intervention and provide individualized ABA therapy using a naturalistic, evidence-based approach. Because we're locally owned and led by a doctoral-level Board Certified Behavior Analyst (BCBA-D), clinical decisions stay in the hands of experienced clinicians who know your child personally. Combined with our national BHCOE accreditation, our focus is simple: providing high-quality, compassionate care that helps children and families thrive.


    Parent Support is built into every child's program because we believe the most meaningful progress happens when families feel confident using new skills beyond the clinic.

We Accept Most Major Insurance Plans

Our team works directly with your provider to verify coverage and simplify the process, so you can focus on care—not paperwork.

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