Delaware IEP ABA Therapy Inclusion: A Complete Guide for Families

10 min read · Updated June 2026 · ABA For My Child editorial team

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In short: In Delaware, you can request ABA therapy as a related service in your child's IEP if it's deemed medically necessary and educationally relevant. The state's Medicaid program, Diamond State Health Plan, often covers ABA, and many private insurers do too. Start by requesting an IEP meeting and bringing documentation from your child's BCBA or doctor, and consider using a free matching service like ABA For My Child to find a vetted provider who can support your case.

Key takeaways

  • ABA therapy can be included in a Delaware IEP as a related service if it helps your child access their education.
  • Request an IEP meeting in writing and bring a letter of medical necessity from your child's doctor or BCBA.
  • Delaware's Medicaid (Diamond State Health Plan) covers ABA therapy for eligible children under 21.
  • Private insurance in Delaware often covers ABA, but you may need a prior authorization and a diagnosis of autism.

Understanding ABA Therapy in the Context of a Delaware IEP

If you're a parent of a child with autism in Delaware, you may have heard that Applied Behavior Analysis (ABA) therapy can be a powerful tool for building communication, social, and daily living skills. But did you know that ABA can also be written into your child's Individualized Education Program (IEP)? This guide will walk you through exactly how to make that happen in the First State, with practical steps, legal insights, and tips for navigating insurance and school systems.

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What Is ABA Therapy and How Does It Relate to an IEP?

ABA therapy is a scientifically validated approach that uses positive reinforcement to teach new skills and reduce challenging behaviors. In a school setting, ABA can help a child with autism participate more fully in the classroom, follow instructions, and interact with peers. When ABA is included in an IEP, it becomes a related service-meaning it's provided to help the child benefit from their special education program.

In Delaware, the Individuals with Disabilities Education Act (IDEA) guarantees a free appropriate public education (FAPE) for all children with disabilities, including those on the autism spectrum. If your child needs ABA to make meaningful progress in school, the IEP team must consider it.

How to Request ABA Therapy in a Delaware IEP

Step 1: Gather Documentation

Before you request an IEP meeting, collect evidence that ABA is medically necessary for your child. This includes a diagnosis of autism spectrum disorder (ASD) from a qualified professional, a letter of medical necessity from your child's doctor or a Board Certified Behavior Analyst (BCBA), and any recent evaluations or progress reports from ABA therapy sessions.

Step 2: Submit a Written Request

Write a formal letter to your child's school principal or special education director. Clearly state that you are requesting an IEP meeting to discuss adding ABA therapy as a related service. Include the documentation you've gathered and specify that you want the team to consider a BCBA-led program. Keep a copy for your records.

Step 3: Attend the IEP Meeting Prepared

At the meeting, explain how ABA therapy will help your child achieve their IEP goals. For example, if your child struggles with following multi-step directions, ABA can break those down into smaller steps. Bring a BCBA or advocate with you if possible. The school district must consider your request and provide a written explanation if they deny it.

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Insurance and Medicaid Coverage for ABA in Delaware

One of the biggest concerns for families is cost. The good news is that ABA therapy is widely covered by insurance in Delaware. The state's Medicaid program, known as Diamond State Health Plan, covers ABA therapy for children under 21 who have a diagnosis of autism and a prescription from a doctor. Private insurers in Delaware are also required to cover ABA under the state's autism insurance mandate, though you may need a prior authorization and a referral.

If you don't have insurance or your plan doesn't cover ABA, you can explore options like the Delaware Division of Developmental Disabilities Services (DDDS) or ask your school district if they can fund the service through the IEP. Remember, if ABA is deemed educationally necessary, the district may be responsible for the cost.

What to Do If the School District Denies Your Request

If the IEP team refuses to include ABA therapy, you have the right to dispute the decision. Start by requesting a written explanation of the denial. Then, you can file a state complaint with the Delaware Department of Education or request a due process hearing. Many families find it helpful to work with a special education advocate or attorney who knows Delaware's laws.

Another option is to seek ABA therapy outside of the school system, using your insurance or Medicaid. A free service like ABA For My Child can match you with a vetted, BCBA-led provider who can deliver therapy in your home or community. This can complement the school's services or serve as a standalone intervention.

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Practical Tips for Success

  • Start early: Begin the IEP process well before the school year starts to allow time for evaluations and meetings.
  • Build a team: Include your child's BCBA, doctor, and any therapists in the conversation. Their input can strengthen your case.
  • Know your rights: Delaware's Parent Information Center (PIC) offers free workshops on special education law. Attend one if you can.
  • Keep records: Save all emails, letters, and meeting notes. This documentation is crucial if you need to file a complaint.
  • Be persistent: The process can be slow, but your child's education is worth the effort. Don't give up.

Common Mistakes to Avoid

  • Assuming the school will automatically provide ABA: You must request it and provide evidence of medical necessity.
  • Not bringing an advocate: IEP meetings can be intimidating. Having a BCBA or advocate by your side can make a big difference.
  • Focusing only on behavior: ABA can also teach academic and social skills. Emphasize how it supports your child's learning.
  • Ignoring insurance options: Even if the school denies ABA, your insurance might cover it. Check your policy or contact a free matching service for help.

How ABA For My Child Can Help

Navigating the IEP process and finding the right ABA provider can feel overwhelming. That's where ABA For My Child comes in. We are a free matching service that connects families in Delaware with vetted, BCBA-led ABA therapy providers. We understand the local landscape, including which providers are experienced with IEPs and insurance. Simply fill out a short form, and we'll help you find a provider who can support your child's needs-whether that's in school, at home, or in a clinic.

Final Thoughts

Including ABA therapy in your child's Delaware IEP is absolutely possible with the right preparation and persistence. By understanding your legal rights, gathering strong documentation, and building a supportive team, you can help your child access the services they need to thrive. And remember, you don't have to do it alone. Free resources like ABA For My Child are here to help you find a qualified provider who can partner with you every step of the way.

About this guide. Written and reviewed by the ABA For My Child editorial team. This article is general educational information, not medical advice - please consult a qualified professional such as a BCBA or your pediatrician about your child's needs. Last updated June 2026.

Frequently asked questions

Can ABA therapy be included in a Delaware IEP?

Yes, ABA therapy can be included as a related service in a Delaware IEP if the IEP team determines it is necessary for your child to benefit from their special education program. You must request it in writing and provide documentation of medical necessity.

Does Delaware Medicaid cover ABA therapy?

Yes, Delaware's Medicaid program, Diamond State Health Plan, covers ABA therapy for children under 21 with a diagnosis of autism and a doctor's prescription. Prior authorization may be required.

What should I do if the school denies my request for ABA?

Request a written explanation of the denial. You can then file a state complaint with the Delaware Department of Education or request a due process hearing. Consider working with a special education advocate or attorney.

How do I find a BCBA in Delaware who understands IEPs?

You can use a free matching service like ABA For My Child, which connects families with vetted, BCBA-led providers who are experienced with the IEP process in Delaware.

Is ABA therapy only for behavior issues in school?

No, ABA therapy can address a wide range of skills, including communication, social interaction, academic readiness, and daily living skills. It can be tailored to support your child's specific IEP goals.

What documentation do I need to request ABA in an IEP?

You'll need a formal diagnosis of autism spectrum disorder, a letter of medical necessity from a doctor or BCBA, and any recent evaluations or progress reports from ABA therapy sessions.

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