Welcome to Catalyst Behavior Project

Applied Behavior Analysis in Columbus, OH

I WANT CHANGE

As Seen In:

No, it’s not you.

It’s your system.

You’ve read the books and listened to the podcasts. You’ve tried the advice. But all the information in the world won’t lead to real behavior change.

It’s time to leave the “quick fixes” behind and take a step-by-step, science-backed path to lasting change.

Let’s be real:

Parenting books don’t help when your toddler is screaming in the grocery store.
Telling yourself to "just be more disciplined" won’t fix your broken habits.
Giving clients instructions doesn’t mean they’ll actually follow through.
Classroom rules don’t work when students are constantly testing boundaries and ignoring directions.

Break the cycle. Build better habits. Create lasting change.

LET'S BREAK CYCLES

This isn’t a discipline problem.

It’s not even about trying harder. The truth is behavior is predictable, measurable, and—most importantly—changeable.

You can’t rely on motivation, guesswork, or outdated advice. Instead, the science of Applied Behavior Analysis (ABA) helps you stop spinning your wheels and finally make real, lasting change.

What is Applied Behavior Analysis (ABA)?

ABA is not therapy. It’s a scientific, action-based approach to understanding and changing behavior. Lasting change comes from working smarter—not harder.

We identify the patterns keeping you stuck.
We break down change into small, achievable steps.
We build structured environments where success happens naturally.

Meet Sarah Welsh, MEd, BCBA, TVI

The Expert in Behavior Change

You don’t need more motivation—you need a better system.

I’m Sarah Welsh, a Board-Certified Behavior Analyst (BCBA) with a master’s degree in Education with a focus on Applied Behavior Analysis from The Ohio State University. I’ve spent over a decade helping parents, educators, healthcare professionals, and high-achievers create real, lasting behavior change using science—not guesswork.

I’ve trained professionals across industries in real-world behavior change strategies. I’m known for making complex behavioral science simple, practical, and results-driven. The bottom line: I’m passionate about turning frustration into action and helping people finally break the cycles holding them back. Let’s stop hoping for change and start making it happen.

GET TO KNOW SARAH

“I knew what to do.

I just couldn't get my head right

to do it consistently.”

“Sarah helped me frame things in my mind and create a process and a procedure to help change behaviors the way that I wanted to get the results I wanted.”

-Sean, a Catalyst Behavior Project Client

ABA Services & Programming

You deserve a joyful, fulfilling life. How do you get there? One step at a time. Changing your life starts with understanding the why behind behaviors. ABA programs are designed to help you understand the behaviors and create a plan to change them—for real.

1:1 Behavior Coaching

For high achievers who want to build better habits and finally get unstuck.

Stop the burnout cycle and create consistency.
Build habits that actually stick—without relying on willpower.
Design a daily routine that fuels your success.

MEET YOUR COACH

Parent Coaching

For parents who need a better way to handle tantrums, defiance, and meltdowns.

Reduce daily battles and create more peace at home.
Learn science-backed strategies that actually work.
Get expert guidance tailored to your family’s needs.

BREAK THE CYCLE

Behavioral Skills Training for Educators

For teachers and school administrators struggling with disruptive classroom behavior.

Give teachers tools to manage behavior with confidence.
Reduce disruptions and create a structured learning environment.
Prevent burnout and improve teacher retention.

STOP THE BURNOUT

ABA Training for Healthcare & Wellness Professionals

For doctors, dentists, trainers, and therapists who need clients to follow through.

Increase patient compliance with treatment plans.
Improve long-term client success with behavioral techniques.
Spend less time repeating yourself and more time seeing results.

START GETTING RESULTS

How We’ll Work Together

1 Book a “Fit” Call

A free 15-minute consultation to assess your needs.

2 Schedule an Assessment

A 90-minute deep dive into behavior challenges.

3 Start Coaching

Get a personalized, science-backed plan for real progress.

LET'S DO THIS

Applied Behavior Analysis: Frequently Asked Questions

Who is ABA for?

ABA is for anyone struggling with behavior challenges, including parents, educators, professionals, and healthcare providers.

Is this mental health therapy or self-help coaching?

Unlike therapy, which focuses on why behaviors happen, ABA focuses on how to actually change them. We assess progress based on an objectively defined behavior and target goal. Behaviors that are targeted are based on personal values and a person’s motivation.

What is catalyst behavior?

Catalyst behavior refers to a behavior that triggers or influences other behaviors, leading to a chain reaction of change. In ABA, identifying and modifying catalyst behaviors can be key to breaking negative cycles and reinforcing positive habits. If we understand what drives our actions, we can reshape behavior patterns to create long-term success.