Selecting a trusted provider of ABA therapy in Westminster is challenging. As a parent or caregiver of a child diagnosed with autism, you want to ensure your child is safe and getting the help they need to thrive in life.
You can get trustworthy ABA therapy from Spectrum Behavioral Therapies.







Do you live near Westminster, CA? Fill out our form to determine whether our programs would be a good fit for your loved one.
ABA (applied behavior analysis) therapy is a behavioral treatment that supports those with developmental disabilities. Through decades of exploration and refinement, ABA has developed proven interventions to help emotional, cognitive, and social skills. ABA is used as an intervention for children diagnosed with autism due to its use of positive reinforcement for desirable behavior and the development of coping mechanisms for triggers that cause harmful behaviors.
The best approach to ABA therapy when working with children is through Natural Environment Teaching (NET) and Discrete Trial Teaching (DTT). NET focuses on developing skills in a safe environment that feels natural to a child, such as their home. The ABA therapist teaches the child through play because that’s the natural way kids learn. DTT breaks large concepts—such as how socialization works—into smaller lessons so they’re easier for the child to understand, potentially accelerating the development process for behavioral or social skills.
Spectrum Behavioral Therapies is different from other behavioral therapy services thanks to our love of honesty and teamwork.
Every child’s needs are different and require unique solutions. As a result, we only create an ABA plan once we’ve met the child. Some solutions are intensive, which can feel overwhelming. We believe in having transparent conversations about the best path forward, even if it may be hard to hear. For example, extreme cases may require ABA therapy 15–40 hours a week. In certain circumstances, we suggest a child not start school despite being the right age. This is because our team has years of experience and knows these interventions will ultimately help your child diagnosed with autism in the long term.
ABA therapy can be slow-moving, but this work is ultimately worth the effort. We are dedicated to your child’s needs and will be there to help the whole way.
Applied behavior analysis therapy cannot be done alone. This is why Spectrum Behavioral Therapies creates an entire team for your child. We also work with outside medical providers and teachers to ensure your child is always supported while they grow. We also want parents to feel comfortable enough to participate. We offer parent training that provides the knowledge and skills to better interact with their child, so progress is maintained between sessions.
We offer a variety of ABA therapy programs in Westminster, CA, that cater to different needs and age groups.
Our one-on-one sessions provide intensive, personalized support, focusing on individual goals.
Group sessions improve peer interaction and social skills, which are crucial for individuals with autism.
We offer family training programs to equip parents with the tools and knowledge to support their loved ones at home.
Our school readiness programs prepare children for a structured educational environment, ensuring a smooth transition.
Families in and around Westminster often seek ABA therapy for children and teens that integrates smoothly into daily routines at home, school, and within the community. Spectrum Behavioral Therapies supports families across Westminster neighborhoods and nearby communities such as Garden Grove, Huntington Beach, and Fountain Valley, and works with children enrolled in Westminster School District, Huntington Beach Union High School District, and nearby schools in surrounding areas.
Our center provides comprehensive ABA services, including behavior assessments, individualized treatment plans, parent training, and social skills groups.
Each service addresses specific needs and promotes overall development.
Early Start is designed as an early intervention for children 0–3 years old who have missed key developmental milestones or are showing signs of autism. Early intervention is important because young brains are still developing. Starting ABA early makes the learning process easier for the child.
In this program, we focus heavily on Natural Environment Teaching (NET), which involves teaching your child various behavioral and developmental skills through play.
School is a crucial turning point for children diagnosed with autism; if not handled carefully, it could become a significantly negative experience. Many changes can overwhelm a child with autism, including a new environment, a set of rules to follow, and peers to talk to. These stimuli can encourage the return of harmful behaviors.
We created our school readiness program to prepare 3 to 6-year-old children for what schools require, such as sitting still and socializing with peers. For extra security, we also have a school shadowing program, which lets us offer extra support while your child attends school.
ABA therapy has no age limit. While early intervention is often best, older children can still benefit. They tend to require more intensive solutions since some behaviors are difficult to unlearn.
We created the Foundations program to address the unique needs of children 6–18 years old. Typical focuses include developing skills such as executive functioning, finishing daily tasks, and socializing.
We create custom plans for each child based on their unique needs.
We also work with adults diagnosed with autism who may not have had access to ABA therapy. We focus on developing the behavioral skills needed so you can live independently and happily.
The social skills program is designed so children and adults diagnosed with autism can develop their social skills in a safe space. We host playdates for children and weekly meetings for older kids or adults—all monitored by us.
EXCELLENT Based on 14 reviews Posted on Ashley GarciaTrustindex verifies that the original source of the review is Google. It’s been a year since my kids have been with Spectrum, I can’t begin to tell you how amazing everyone at Spectrum has been with both my kids. All of their staff have done an amazing job with my two kiddos, I have seen great progress with my almost 5 year old and my 3 year old; behaviors have improved drastically from when they first started a year ago to now. Anyone looking into ABA agencies, I strongly recommend you consider Spectrum, they will be very helpful, reliable and friendly.Posted on Alexis AmbrosioTrustindex verifies that the original source of the review is Google. Spectrum has truly been life-changing for our family. From the moment we walked in, we felt welcomed, supported, and cared for. The office is always spotless and inviting, and full of people who truly care about the children they work with. Jess has been nothing short of amazing. Thanks to their patience, dedication, and skill, my son has found his voice and made progress we once only hoped for. Richie and Marisa are incredible supervisors! Always on top of everything, quick to communicate, and making sure we always feel like a priority. We’ve been to other clinics for different therapies, but nothing compares to the care, professionalism, and genuine passion we’ve experienced at Spectrum. We are beyond grateful for the difference they’ve made in our son’s life. 🤍Posted on Maria ServinTrustindex verifies that the original source of the review is Google. What can I say if my son has been with this company is for a good reason for over 5 yrs . Me as a mom can recommend them 100% in all areas from CEO, supervisors, bts and not forgetting scheduling communication is the key if you need your child to grow in all areas 😉Posted on Melanie DTrustindex verifies that the original source of the review is Google. We have been with Spectrum for almost a year now, and I truly can't say enough wonderful things about them. From the very beginning, the entire staff has been caring, patient, and genuinely invested in my son's growth. The progress he has made in such a short time is nothing short of amazing, and I know it's because of the dedication and skill of this incredible team. Special thanks to Alex, Daniel, and Kenneth, who work with my son directly and bring so much energy, compassion, and creativity to every session. They meet him where he's at, celebrate his victories, and help him through the challenges with kindness and understanding. I also want to recognize Marisa and Janet, who are outstanding supervisors--always checking in, offering guidance, and making sure every plan is tailored to fit my son's needs. What makes Spectrum stand out is that they don't just provide therapy, they become like family. We always feel supported, heard, and valued. Knowing my son is surrounded by people who truly care about him and want him to succeed means the world to us. If you're looking for an ABA center that will treat your child with respect, patience, and genuine love, I wholeheartedly recommend Spectrum. They have been a blessing to our family.Posted on maria RodriguezTrustindex verifies that the original source of the review is Google. I have 3 boys that were diagnosed with autism the year on 2022 and my last was 2024 just with my twins that were diagnosed first I went through another company for ABA therapy not sit here and bash but it was a nightmare the moment my children left the other place and moved to SPECTRUM BEHAVIORAL THERAPY not only did they go from being none verbal constantly self harming or harming others around them getting frustrated every other hour of the day because they couldn’t communicate not only the moment i transferred my children to this company not only did i learn a lot but i also realized that my kids are entitled to way more. Then what they were receiving somewhere else they have other constantly over lap to make sure children are reaching goals my youngest that was diagnosed late 2024 is now saying full sentences I couldn’t have done this without this awesome company that prioritizes there clients and there staff…staff always has a smile on there face Chelsea is my kids team supervisor like I said thanks to her and the scheduling team every person in this amazing company from client to staff , they will work with you I feel like they have reached the family goal these amazing humans are not my family because like they say it’s takes a village to raise a child spectrum behavior therapy is my villagePosted on Joseph LTrustindex verifies that the original source of the review is Google. My child has been with Spectrum for about two years. We are very lucky and fortunate to have selected this ABA company out of many other companies to help our child learn and grow everyday. Scheduling with Anna and team is very convenient because you can either text or email them and they'll respond in a timely manner. Big shout out to Samantha, Kim J, Dalena, Kim T, Melody, Yiming, Kelsey, Cynthia, Elizabeth, and Ashley. They have been nothing but exceptional in our child's case. Very professional, kind, and great human beings. I could tell that they really care about what they're doing. They set goals and help our child meet them. I have no complaints because I have seen the progress our child has made from potty training to learning how to talk, monthly clinic meetings, and the parent training have really helped us as parents. All of the people that I have mentioned above are an important asset to this company and if you're looking for an ABA company, I wouldn't look elsewhere.Posted on Steve BeyerTrustindex verifies that the original source of the review is Google. We’ve used Spectrum now for over 3 yrs and thanks to their efforts our now 7 yr old daughter has made tremendous progress. They are well staffed with really good people that are professional and effective. It is also easy to reach them and easily communicate with their supervisors/administrative staff.Posted on Eng MengTrustindex verifies that the original source of the review is Google. SBT has been the only behavioral therapists that has worked with my son and I’m so happy that I chose them first. He has been with them for nearly 3 years and the progress that he has made has been tremendous. He has learned to speak in full sentences, ask us for something when he wants it, listens to directions, sustaining attention and so much more. At SBT, not only do they ask you what goals you want for your child but they also come up with goals that they think your child should learn. Educational goals, life skill goals, social goals, any goals that you can think of, they will come up with a plan together with you to achieve those goals. Not only do they care about your child’s progress, they also care about the parents as well. They constantly make sure to answer any questions or concerns you may have and they will try their best to fit all the sessions into your schedule. If your looking for a behavioral therapists that can teach your child anything, I highly recommend SBT!Posted on Angie KangTrustindex verifies that the original source of the review is Google. My child has autism and ADHD and was previously in a Special Day Class at a public school. During his 3rd-grade IEP meeting, I requested a 1-on-1 aide so he could attend some academic subjects in a general education class where he wouldn’t have difficulty. However, the school denied my request, and the general education teacher responded by asking me, "What would be good for you to send him to a general class?" I was shocked by this response and realized that I couldn’t send my son to a school with that kind of attitude. I found a private school that was willing to accept him, but they required an ABA therapist to be with him during school hours. The parent who recommended this school spoke very highly of the ABA therapy center her son attended. That’s how I found Spectrum Behavioral Therapy and began services with them. At the same time, my son started attending his new school with the support of behavioral therapists. From the very beginning, we met an amazing team. Andrew was the team's supervisor, and the therapists—Alyssa, Gia, Kenneth, and Jessica—worked so incredibly hard to help my son adjust to school and succeed. I cannot thank them enough for their dedication. We had experience with another ABA therapy center before, but I can confidently say that Spectrum Behavioral Therapy is on a completely different level. They go above and beyond expectations. They notice things I don’t see, suggest solutions before I even realize there’s an issue, and genuinely care about my child with such warmth and dedication. Transitioning from a Special Day Class in a public school to a general education setting in a private school was a huge challenge. The first year, which started in the second semester of 3rd grade, was especially tough for my son. Everything was new, and he struggled to adjust. He had frequent tantrums, and at one point, the school suggested homeschooling for a few weeks. We tried a hybrid schedule—two days at school and three days at home—until he was ready to attend more regularly. Andrew, along with his team of BTs, worked closely with us throughout the remainder of 3rd grade and summer break to create a solid plan for 4th grade. Thanks to their dedication and support, when 4th grade started, my son was able to attend school full-time. Of course, there are still some challenging days, but he is doing unbelievably well and continues to improve every single day. His team evolves as he progresses. Once he accomplishes certain goals, they set new ones to help him continue growing. His current team—Andrew, Janet, Patrick, Carolina, Jennifer, and Jessica—works tirelessly to support him, and I am beyond grateful for all they do. I hope my experience can help other parents who are looking for the best for their children. We all want to give our kids the support they need, and Spectrum Behavioral Therapy has truly made a difference in my son’s life.Posted on Madison PurpuraTrustindex verifies that the original source of the review is Google. We started with Spectrum last year when our nugget had to be removed from his daycare due to aggression. With not an aggressive bone in our bodies, we had not the slightest idea how to address the problem but we wanted him to be in a place that he could start kindergarten in August. Getting him started with Spectrum was easy and quick since he already had his autism diagnosis. They asked a ton of questions to make sure they were addressing every concern we had and doing it in a way we were comfortable with. They wanted to know him and immediately saw him for the bright, funny guy he is. I've never felt like he was too much when he's there. He has so much fun and never wants to leave. I'm elated to say that in less than 6 months, the aggression was gone at home and we are now struggling to think of things to work on! He's using his words effectively and keeping his emotions regulated. He's learned to play games and not get upset if he loses. He's learned to sit for longer periods of time to do table work and, in turn, has started reading and writing at a new level. He's even showing empathy and compassion for others which I never thought would be in the cards. He is beyond ready for kindergarten. I cannot thank them enough for helping us peel back the obstacles to reach our amazing kid underneath.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Do you live near Westminster, CA? Fill out our form to determine whether our programs would be a good fit for your loved one.
Many insurance plans in California cover ABA therapy, including Medi-Cal plans like CalOptima and several major commercial insurers. Coverage and eligibility can vary by plan, so Westminster families are encouraged to confirm specific benefits directly with their insurance provider.
The length of ABA therapy depends on each child’s individual goals, needs, and progress. Some children benefit from short-term support, while others in Westminster may continue therapy longer, with services evolving as skills develop and goals change.
ABA therapy can often be provided in multiple settings, including the home, school, or other community locations throughout Westminster. This flexibility allows children to practice and reinforce skills in the environments where they use them every day.