Applied Behavior Analysis Therapists in Arlington, TX
Compassionate, personalized ABA therapy, right where you are
If you are looking for trusted ABA therapy services for your child, our team is here to help children and families build meaningful skills.
When it is your child, only the best will do.
Welcome to Sierra Behavioral Therapy
Where families navigating autism find care, connection, and support
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
What Families Are Saying
Certified Behavior Analyst
ABOUT
Martha Sierra, M.A., BCBA
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 and a specialization in autism. Throughout my journey, I have had the pleasure of working closely with both children and adults with ASD, which has enriched my practice with diverse perspectives and meaningful stories.
My philosophy
I am always open to the new and unfamiliar. I am dedicated to advancing the field and encouraging both my clients and myself to explore new horizons and embrace growth.
SBT was born from a dream: to create a space where individuals with autism can shine, learn, and thrive while being unapologetically themselves. Inclusivity is not just our policy; it is our passion.
More About Me
I am Cuban-born and living life to the fullest with my husband, our fur baby, Maggie, and a lasting love for travel and the 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. 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.
Frequently Asked 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.
How do I know if my child may benefit from behavioral analysis therapy?
If your child struggles with communication, social interaction, transitions, or challenging behaviors, a Behavioral Analysis Therapist in Arlington TX may be able to help. Behavioral therapy can support children with autism and other developmental needs by teaching practical, everyday skills. At Sierra Behavioral Therapy, we take time to listen to parents and understand each child’s unique strengths so we can create a personalized plan that truly helps families thrive.
Does insurance cover ABA therapy?
Many insurance plans do provide coverage for ABA therapy, especially when it is recommended for children with autism or developmental needs. Our team works closely with families to help them understand their benefits and navigate the insurance process. When you contact Sierra Behavioral Therapy, our staff can help verify coverage and explain what services may be included so you can feel confident moving forward with a Behavioral Analysis Therapist in Arlington TX.
What ages do you work with?
At Sierra Behavioral Therapy, our Behavioral Analysis Therapists in Arlington TX work with children, teens, and adults. Early intervention can be especially helpful for young children, but behavioral therapy can provide meaningful benefits at many stages of life. Whether a child is learning foundational communication skills, a teenager is developing social confidence, or an adult is working on daily routines and independence, our team provides individualized support tailored to each person’s goals.
How do I get started with a Behavioral Analysis Therapist in Arlington TX?
Getting started is simple and supportive. The first step is reaching out to Sierra Behavioral Therapy so we can learn more about your needs, your goals, or your child’s needs. From there, a Behavioral Analysis Therapist in Arlington TX will guide you through the next steps, which may include verifying insurance, scheduling an initial consultation, and completing a personalized assessment. Once we have a clear understanding of the individual’s strengths, challenges, and priorities, we create a customized therapy plan designed to support meaningful progress in daily life. While many families come to us for help with children, we also work with teens and adults who can benefit from support with communication, behavior patterns, emotional regulation, routines, and independence. Our team is here to make the process feel clear, welcoming, and compassionate from the very beginning.
