Milestone Moments: Celebrating Elisha Villanueva’s Career Journey with AST

Elisha Villanueva, board certified behavior analyst (BCBA) and assistant clinical director of California’s San Gabriel Valley region, just reached 20 incredible years with AST. Her two-decade journey stands as a testament to LEARN’s commitment to fostering professional development and creating a culture of mentorship and community.

From starting out as a behavior technician to now serving as an assistant clinical director, Elisha shows how employees can grow in their careers with LEARN. In our new blog series, “Milestone Moments,” we shine a spotlight on dedicated employees like Elisha who have achieved significant milestones, showcasing their growth and contributions to the organization and the greater field of applied behavior analysis (ABA).

As she celebrates this great achievement, LEARN had the opportunity to speak with her about her experience working at AST and what keeps her inspired to grow as a clinician.

How did you discover the job as a BT with AST? 

I attended graduate school at Cal State LA and was enrolled in the psych program with an emphasis on applied behavior analysis (ABA). While in school, I worked as a behavior technician (BT) with another ABA company. At the time, I was only working with one family, but I wanted to grow and work with more families. I reached out to one of my graduate professors, William Frea, Ph.D., co-founder of AST, and asked if he knew of any opportunities. He helped get me an interview at AST, and I started working at the Culver City office at the end of 2003. At the time, the Culver City office only had 30 employees, including the CEO, president, clinical supervisors, etc.

How does working as a BT now differ from when you started? 

When I started in the early 2000s, training was only three days long, and we had opportunities to shadow staff. Once in the field, supervision was provided, but I may have benefitted from seeing more of my supervisor. Today, training has evolved and is now more comprehensive. After the 2-3 week new hire training, regional orientation, and staff shadowing, clinical supervisors provide ongoing support to new BTs in the field. Employees, especially those new to ABA, now receive more training and supervision.

What was your motivation to become a BCBA? 

Prior to working at AST, I worked as a BT with the same family for over three years. I saw the value of ABA and the impact it made on the family, particularly the 8-year-old client. I wanted to learn more about ABA and looked into grad school programs with an emphasis on ABA. While in school, I branched out and began working with AST to grow and service more families. My end goal was to earn my BCBA credentials. 

Why is mentoring important to you as a clinician? 

I started in the field with little supervision before working at AST. There wasn’t much thought put into growth and the potential for BTs to become future BCBAs. After seeing the type of support that AST offered, I wanted to do the same and help employees grow. I’m proud to say that a handful of the BTs I’ve supervised have gone on to become BCBAs. Some have even grown into managing behavior analysts (MBAs).

I’m also part of the emerging behavior analyst (EBA) program, which mentors BTs, lead technicians (LTs), and managing technicians (MTs) who are enrolled in master’s programs. Seniors BCBAs and MBAs help those in the EBA program increase their supervision hours to sit for the BCBA exam and understand the expectations of being a BCBA.

Can you share a story about a particular supervisee/student you have mentored? 

It’s motivating to watch employees grow in their careers at AST. I began supervising Angela Parker when she became an advanced technician. Angela was incredibly organized and eager to accrue her hours. At the time, she was also enrolled in an ABA master’s program. She was one of my first supervisees who became a BCBA. She started with AST completely new to the field of ABA and now serves as an MBA. She’s helped countless clients and families. She also mentors EBAs and supervises several behavior analysts. She’s been with AST for about 12 years now. I’m so proud of Angela’s growth and contributions to our region.

What piece of advice would you give new Behavior Technicians entering the field? 

This is not an easy field. We work with clients and families who are going through a lot. My best advice is to be patient and compassionate to your clients and families. There will be tough days, but we have extremely motivated supervisors who will help you work through them. You won’t see results right away, but I promise it’s worth seeing your clients make progress and meet their goals. You might not be changing the world, but you’re changing the world for them.

What about AST has kept you here for 20 incredible years? 

The people I work with are what’s kept me at AST. I’ve been fortunate to work with the San Gabriel Clinical Director Teresa Suen for many years. She’s mentored me, and I deeply admire her and her compassion. I feel great pride for our SGV team. Almost all of our behavior analysts in this region started out as BTs. Watching them grow and creating a positive work culture keeps me motivated and encouraged to stay where I am. We call our region the “SGV family” because of the support we have for one another. It’s comforting to know that we have the same mission to help our clients and families achieve success.

What does the next chapter look like for you? 

After being here for 20 years, AST is all I know—and that’s a good thing. I’ve stayed here for this long because of the wonderful clients and staff that I am fortunate to work with daily. I’m excited for continued growth within AST and LEARN and look forward to helping more clients and families and mentoring staff who want to grow in ABA.

To learn more about working at AST and to search for openings near you, visit our careers page.

What is a Behavior Technician?

Ever heard of the job behavior technician? If you like working with kids and families—and making a difference in their lives, while earning a paycheck—this might be the job for you.

A job as a behavior tech is a fairly new entry-level position that involves working with children and adults with autism spectrum disorder (ASD), a developmental disability that can cause language, social, and behavioral challenges. Behavior techs (BTs) receive training to use a science-based therapy called applied behavior analysis (ABA) to help people with autism build skills in communication, socialization, self-help, and play.

If you’re still uncertain or want to learn more, read on for answers to common questions about the job.

Where do behavior technicians work?

As a behavior tech, you would work one-on-one with a client in a variety of settings, such as a child’s home, community, or school, or learning center.

Who do behavior technicians work with?

Liltle Preschooler Kid Playing With Wood Blocks And Teacher Educ

While a large number of jobs involve working with children with autism, behavior techs can work with people of any age. Most people who receive services from behavior techs have a diagnosis of autism spectrum disorder (ASD), which affects one in 36 children worldwide, according to the Centers for Disease Control and Prevention. As a “spectrum disorder,” ASD causes individuals to experience the signs and symptoms in various ways and to varying degrees. Most often, though, ASD can affect a child’s ability to communicate, form friendships, interact with other people, and manage emotions and behaviors in tough situations.

What does a behavior technician do? 

A large part of your job would be to follow the guidelines laid out in each client’s treatment plan, which provides specific treatment goals and information in a paper-based or digital format. Written by the behavior tech’s supervisor, who is often a board certified behavior analyst (BCBA), goals target important skills for that person to practice and develop. These can include communication skills, play and social skills, and self-help skills like tying a shoe or zipping up a jacket.

Along with each skill, the treatment plan provides specific instructions on how to teach each lesson, outlining what to do when a client responds correctly, and what to do if they need more help. Throughout the entire session, you would provide praise and encouragement, doing what you can to make the session fun and engaging. In addition, you would collect data to later use to evaluate the effectiveness of treatment and guide future treatment decisions.

What does a social skills group look like?

Some behavior techs work in small groups of children, practicing social skills or facilitating play-dates. In these situations, you would “assist” children in playing, which could involve going over skills before they play with their peers, observing them as they play, prompting when necessary, and praising any effective social skills you notice children using.

What is it like to work with adults?

Adult programs typically take place in homes or “day-habs,” which are facilities in the community that provide services to groups of individuals during weekday hours. Sessions often focus on independence in self-help skills and vocational activities. In these settings, you might help your client practice activities like grocery shopping or keeping the house clean, or improve vocational skills such as cooking or making copies. Sometimes behavior techs take on the role of job coach for adults in their workplace, supporting their success at a job or volunteer position. In this situation, the tactics are similar to working with children, but the treatment goals shift to the working adult’s unique needs.

How can I tell if my work is making a difference? 

As behavior techs practice each lesson with their client, they take data on each response the client makes, making a quick note about whether the client gets it right or wrong, or needs extra help. The data, graphed regularly and over time, form a beautiful, visual graph of the client’s learning and growth, allowing you to see progress, or the lack thereof, at a glance.

If a career as a behavior tech sounds like the right fit for you, browse our openings, and apply for a job today.

View Behavior Tech Jobs

9 Types of People Who Should Apply for an Entry-Level ABA Job

Looking for an entry-level yet meaningful and growth-oriented job? Like many, you may not know about the growing field of applied behavior analysis (ABA), a therapy based on science—and used to help people with autism spectrum disorder (ASD) learn and grow. The entry-level position for ABA is called a behavior technician, and most jobs require no prior experience.

What does a behavior tech do? As a behavior tech, you would work one-on-one with children and young adults with autism to help them build skills and become more independent. You would also be part of a team of clinicians and caregivers working to help individuals achieve unique goals and reach their potential.

Are you a good fit for a job in ABA? Read on to see if you recognize yourself in any of these nine descriptions:

  1. You want to make a difference.

    New behavior technicians are often blown away by the progress their clients make. Nothing is more gratifying than knowing that your work leads to positive change in the lives of kids and families.

  2. You love children.

    Many ABA jobs involve working with children. If you love children and enjoy making them smile and seeing their progress, this might be the job for you. In most ABA jobs, your training is provided at no cost, so loving children is the only requirement.

  3. You like variety at work.

    Work as a behavior technician is never boring. ABA positions may be located in any of number of environments, whether in an individual’s home, workplace, school, or community—or in one of our Learning Centers. For instance, you might work with a child at home to build turn-taking skills by playing a game or practice making requests through imaginary or pretend play. Likewise, you might venture to the grocery store with an older child or young adult to practice selecting food and going through the check-out line. Whatever the case, there is no end to the types of skills you may teach, from imitating words to ordering a meal and making change in a restaurant!

  4. You’re interested in special education, psychology, speech and language pathology, occupational therapy, or physical therapy.

    You don’t want to start a degree program until you’re positive it’s the field for you.  Working as a behavior tech gives you excellent experience working directly with a population of children you might encounter in any of the above fields. As a bonus, hiring managers in education and other specialty services love to see an ABA background on an applicant’s resume.

  5. You want to change your field or career.

    ABA training is provided on-the-job. In most cases, you don’t need to come in with any special knowledge or training—only a great attitude and a willingness to learn.

  6. You’re a current or former paraprofessional or instructional aide in a school.

    Some people gravitate to education but realize that working in a classroom is not for them. ABA allows you to work with fewer children more closely in a variety of settings, not just a single classroom or school. For this reason, you have more flexibility over your schedule and can often work part-time or full-time.

  7. You’re independent and enjoy a supportive work environment.

    As a behavior technician in an ABA setting, you typically receive written instructions on what to do, plus regular support from your supervisor, a board certified behavior analyst (BCBA). Most days, however, you also lead teaching sessions on your own, giving you an ideal mix of support and independence.

  8. You want to find meaning in your work.

    There is nothing more fulfilling than supporting a person in gaining independence or helping children find their voice. Behavior technicians do important, meaningful work each and every day, and often experience a strong sense of fulfillment.

  9. You’re curious and enjoy learning—and want a career with growth potential.

    Ongoing learning and problem-solving are essential parts of any ABA career, including a position as a behavior technician. As a behavior tech, you can continue in that capacity or take your career to any number of next levels, starting with a position as a managing behavior technician. From there, with a bachelor’s degree, you could become an assistant behavior analyst—and then work toward your master’s degree, while serving as a clinical fellow. Once you earned a master’s degree, you could become a board certified behavior analyst (BCBA), and work your way to a managing BCBA or even a clinical director. The sky is the limit.

As more people enter the fast-growing field of ABA, either as a behavior technician for the long-run or as a stepping stone to another professional career, ask yourself whether you fit the bill—and, if so, visit our careers page and search “behavior technician” to apply for a job today.