Applied Behavior Analysis Therapists in Arlington, TX
Compassionate, personalized ABA therapy right where you are
If you’re seeking a trusted ABA provider who sees your child as a whole person and your family as a true partner, you’re exactly where you belong.
When It’s Your Child, Only the Best Will Do.
Welcome to Sierra Behavioral Therapy
Where Families Navigating Autism Find Care, Connection, and Support
Our practice is built on relationships, not formulas or one-size-fits-all programs. We take the time to truly know your loved one, understand your family’s needs, and honor what matters most to you.
ABA Therapy Services
At Sierra Behavioral Therapy, we offer gold standard ABA therapy in Arlington and surrounding DFW communities, providing compassionate, individualized support in the places your child feels most comfortable.
- ABA Therapy In-Home, At School & in Your Community
- ABA Therapy for Toddlers – Adults
Beginning Your Autism Journey
We partner with you every step of the way, offering education, guidance, and compassionate support in the following areas:
- Early Intervention for ASD
- Autism Testing & Diagnosis
- ABA Progress Monitoring
Support for Parents & Caregivers
Everyone’s journey with autism looks different. However, one thing remains the same, and that is that no one should walk the journey alone. At SBT we offer:
- ABA Parent / Caregiver Training
- Parent Support Groups
- A Loving Community that is On Your Side
- Insurance & Funding Support
Become Our Next Happy Family!
Certified Behavior Analyst
ABOUT
Martha Sierra, M.A., BCBA
Hi! I am Martha Sierra, the founder of Sierra Behavioral Therapy (SBT). I am a Board-Certified Behavior Analyst with a Master’s degree in ABA, specializing in autism. Throughout my journey, I’ve had the pleasure of working closely with both kids and adults with ASD, enriching my practice with diverse perspectives and heartwarming stories along the way.
My philosophy
Always embracing the new and unfamiliar. I am dedicated to advancing the field and challenging both my clients and myself to explore new horizons and embrace growth.
SBT was born from a dream: to craft a space where individuals with autism shine, learning and thriving while being UNAPOLOGETICALLY themselves. Inclusivity isn’t just our policy; it’s our passion.
More About Me
Cuban-born, living life to the fullest with my husband, our fur baby Maggie, and a perpetual love for traveling and the great outdoors.
"Here’s to making the world a better, more inclusive place, one breakthrough at a time. 💚 "
In Network Insurance Providers
We accept all major insurance plans to help make high-quality care accessible to the families who need it.
Let's Start With a Conversation
This first call is simply a chance for us to listen. We’ll learn about your child, your family, and what brought you here. There’s no pressure and no commitment—just a thoughtful, supportive conversation to help you take your next step with confidence. To contact us, fill out the form below or call now.
Or schedule a time to chat below:
We Are With You Every Step of the Way
At Sierra Behavioral Therapy, compassionate care is at the heart of everything we do. Our clinicians prioritize kindness, empathy, and respect in every interaction, building genuine relationships with children and their families.
4 Steps to Get Started
Complimentary Consultation
Take the first step by filling out our quick form and booking your complimentary consultation.
Insurance Verification
We will secure an initial assessment authorization through your insurance provider.
Initial Assessment
We conduct an initial assessment, and our clinical team creates a personalized ABA treatment plan.
ABA Therapy Begins
This is where meaningful change starts. With a personalized plan in place, our expert team begins hands-on ABA therapy.
Famous Questions & Answers
What does an Applied Behavior Analysis (ABA) therapist do?
An Applied Behavior Analysis therapist (ABA Therapy) works one-on-one with individuals on the autism spectrum to build meaningful life skills. Although each person’s needs are different, typically ABA therapy focuses on strengthening communication skills, social interaction, and emotional regulation. At Sierra Behavioral Therapy, our applied behavior analysis therapists use evidence-based strategies that are personalized to each individual and family.
Do you offer ABA therapy services exclusively in Arlington, TX?
No! We are happy to provide ABA Therapy services to families in Arlington Texas nd surrounding areas such as: Mansfield TX, Grand Prairie, Irving TX, Fort Worth TX, Southlake TX, Haltom City TX, Grapevine TX, Keller TX, Haslet TX. Our services may be delivered in the home, at school, or our in the community depending on your child’s needs.
How much does ABA therapy in Arlington, TX cost?
The cost of ABA therapy in Arlington, Texas can vary widely depending on a child’s needs, the number of therapy hours recommended, and whether services are covered by insurance. Without insurance, ABA therapy may range from $60–$120 per hour, which can add up to several thousand dollars per month for more intensive programs.
The good news is that most families use insurance to cover ABA therapy. In Texas, many major insurance plans are required to provide coverage for medically necessary ABA services for children with an autism diagnosis. With insurance, out-of-pocket costs are often limited to copays, coinsurance, or deductibles, depending on your plan.
At Sierra Behavioral Therapy, we help families in Arlington:
Verify insurance benefits
Understand coverage and expected costs
Explore funding options when insurance is limited
Because every child and insurance plan is different, the most accurate way to understand cost is through a personalized benefits check and care recommendation.
Why choose Sierra Behavioral Therapy in Arlington, TX?
Sierra Behavioral Therapy is part of the Arlington community. We are locally focused, family-centered, and passionate about what we do. We offer the warmth of a small practice with unmatched clinical expertise.
