How Union County parents can tell if ABA is working

A practical guide for Union County NJ families on checking ABA progress: ask for data, use your insurance plan's review steps, and talk to your school district.

Published October 7, 2026 · Union County, New Jersey

What good ABA progress looks like

Applied behavior analysis (ABA) therapy should give you clear, regular information about your child's skills. In Union County, you have 52 registered providers to choose from, and every town has one within 7 miles. But having access does not guarantee quality. Here is how you can tell if the therapy your child receives is actually working.

Step 1: Look for measurable goals and data

Every ABA provider should write goals that you can count. A goal like “Johnny will say his name when asked” is measurable. A goal like “Johnny will feel more confident” is not. Ask your provider: “What specific behavior are you measuring, and how often do you record it?” You should see a graph, a chart, or a log at least once every two weeks. If you never see numbers, ask why. Good providers share session notes that show trends over weeks, not just one day.

Step 2: Use your NJ health plan's review process

Your insurance plan in New Jersey has a formal process to check if therapy is working. If your child is on NJ FamilyCare (the state Medicaid program) or a managed care plan such as Horizon NJ Health, Wellpoint, Aetna Better Health of NJ, or UnitedHealthcare Community Plan, you can request a “utilization review.” This means asking the plan to look at the provider's data and decide if the therapy should continue. If your provider does not share data with you, the plan will ask for it. You can call the member services number on your insurance card and say: “I want a clinical review of my child's ABA treatment plan.” The plan must respond within a set time under New Jersey law.

For children under 3, the New Jersey Early Intervention System handles ABA. You can ask your service coordinator for a “progress review meeting” every 90 days. For children age 3 through 21, PerformCare is the single access point for the Children's System of Care. You can call PerformCare and ask: “How do I request a review of my child's behavioral health services?” They can guide you to the right person.

Step 3: Check whether skills are used in real life

ABA that works in a clinic room but not at home or school is not working well enough. Ask your provider: “How are you teaching my child to use this skill in the grocery store, at bedtime, or on the playground?” A good provider will give you simple strategies to practice outside sessions. If you never see generalization data, that is a red flag. For example, if your child can point to a picture card in therapy but does not point to ask for a snack at dinner, the therapy may not be transferring.

Step 4: Talk to your local school district

In Union County, each school district handles ABA differently. If your child is in a public school, ask your child's case manager or school psychologist: “Do you see the same progress that the ABA provider reports?” You can request a meeting under the Individuals with Disabilities Education Act (IDEA) to discuss the therapy's effect on your child's education. For example, the Berkeley Heights School District, Clark Township Public School District, Cranford Public School District, Elizabeth Public Schools, Garwood Boro, Hillside Public School District, Kenilworth School District, Linden Public School District, Mountainside School District, and Plainfield Public School District all have special education departments that can review outside therapy reports. They cannot bill your insurance, but they can tell you if the therapy conflicts with what happens in class.

Step 5: Watch for changes in problem behavior

Good ABA should reduce harmful or disruptive behaviors over time. But be honest about what “reduction” means. If a provider says a behavior is “decreasing” but you still see it happen every day, ask for the exact count. For example: “How many times does he hit per hour, and is that number going down week by week?” If the provider cannot give you that number, ask for a functional behavior assessment (FBA) update. A proper FBA should identify what triggers the behavior and what your child is trying to communicate.

What if you are not sure?

There is no single test that proves ABA is working. Progress can be slow, and every child is different. If you feel uncertain, you have options. You can switch providers within Union County. There are providers in Union (9), Cranford (7), Clark (6), Westfield (6), Elizabeth (4), and Linden (4). You can also ask your insurance plan for a second medical opinion. Some plans cover this. You can contact PerformCare for guidance on children age 3 to 21, or the New Jersey Early Intervention System for children under 3.

After age 21, the Division of Developmental Disabilities (DDD) takes over. If your child is nearing that age, ask your current provider: “What data will DDD need to see to approve adult services?” That question can tell you a lot about whether your provider is thinking long term.

A final note on cost and timing

We cannot give you exact prices or wait times because those vary by provider and insurance plan. You should ask any provider you call: “How long until a typical starting point for a new client?” and “What is my expected copay or coinsurance?” Write down the answers. If the provider hesitates, that is information too.

You are the one who knows your child best. The facts and steps above are tools you can use to make sure the therapy your family pays for is actually helping.