What to Look for in an ABA Therapy Provider: 10 Questions to Ask

Published April 8, 2026

Choosing the right ABA therapy provider is one of the most consequential decisions a family makes after an autism diagnosis. Not all ABA practices are equal — differences in supervision ratios, therapy approach, staff turnover, and how they involve parents can significantly affect outcomes. Here are the 10 questions that actually separate good providers from average ones.

1. How many hours per week will a BCBA directly supervise my child?

The BCBA is the qualified clinician responsible for designing and overseeing your child's treatment. Most direct therapy is delivered by Registered Behavior Technicians (RBTs), who work under BCBA supervision. The quality of supervision matters enormously.

The BACB (the certifying body for BCBAs) recommends a minimum of 5% of total therapy hours be supervised by the BCBA. For a child receiving 20 hours per week, that's at least 1 hour of direct BCBA observation. Look for providers that exceed this minimum — 10–15% is a stronger benchmark.

Good answer: "Our BCBA directly observes each client at least [X] hours per week and reviews session data daily."

Red flag: vague answers like "as needed" or supervisors who are primarily administrative.

2. What is your average RBT tenure?

High staff turnover is one of the most damaging — and most overlooked — problems in ABA therapy. Children with autism often struggle with transitions and building new relationships. If RBTs leave frequently, your child is constantly starting over with new people.

Industry-wide RBT turnover is notoriously high, often 40–60% annually at large corporate providers. Smaller practices and those with strong supervision cultures tend to have better retention. Ask directly: what is the average tenure of your RBTs? What percentage left in the past year?

Good answer: average tenure over 12 months, turnover under 30%.

Red flag: deflection, or answers like "we have a large team so there's always coverage."

3. How is parent training structured?

Research consistently shows that outcomes are significantly better when parents are trained to implement ABA strategies at home. Parent training should be a structured, scheduled component of your child's program — not something that happens informally when convenient.

Good answer: dedicated parent training sessions (weekly or biweekly), goals for parent skill acquisition, and measurable progress tracking.

Red flag: "we'll keep you updated" or parent training described as occasional check-ins.

4. How do you measure and report on my child's progress?

ABA is a data-driven approach — progress should be measured objectively, not estimated. Ask how often the BCBA reviews data, how progress reports are generated, and what happens if a goal isn't being met.

Good answer: data collected every session, BCBA reviews weekly, formal progress reports every 3–6 months with graphs showing trend lines.

Red flag: "we know our clients well" without reference to data systems.

5. What is your approach to assent and your child's preferences?

Assent-based practice means the therapist checks for and respects your child's willingness to participate throughout sessions — even when the child cannot verbally say "no." This has become an important ethical standard in modern ABA.

Related to this: ask whether sessions are child-led or therapist-directed, and how the practice incorporates your child's interests and motivations into the therapy.

Good answer: explicit mention of assent, child preferences built into programming, child-directed learning opportunities.

Red flag: dismissal of the question, or exclusively compliance-focused descriptions of therapy.

6. What are the goals of therapy, and who sets them?

Goals should be individualized, functional, and developed collaboratively with the family. Goals focused purely on compliance or eliminating "problem behaviors" without addressing the underlying communication or sensory needs are a concern.

Good answer: goals developed with family input, focused on functional skills (communication, independence, social connection), regularly reviewed and updated.

Red flag: generic goal lists, or goals the family had no input into.

7. What is your cancellation and attendance policy?

ABA therapy is only effective if it's consistent. Understand what happens when your child misses a session and what happens when the provider cancels. High provider-side cancellations are a sign of staffing problems.

Good answer: clear policy, low provider-initiated cancellation rates, make-up session options.

Red flag: vague answers, or history of frequent provider-side cancellations mentioned by other families.

8. How long is the current waitlist?

Early intervention is critical in ABA — research shows outcomes are significantly better when therapy begins before age 5. Don't assume that getting on a waitlist means starting soon. Ask for an honest estimate of current wait time before intake.

If the wait is long (6+ months), ask if they have a home program or parent coaching program you can start while waiting, and consider adding yourself to multiple providers' waitlists simultaneously.

9. Are you in-network with my insurance?

Always verify in-network status directly with both the provider and your insurance company. Provider directories are notoriously outdated — a provider may list your insurance but no longer be actively contracted.

Ask the provider to verify your specific benefits before you commit. A reputable provider will call your insurance on your behalf as part of the intake process and confirm your cost share before starting services.

10. Can I observe a session before committing?

Visiting the clinic and observing a session (behind a one-way mirror or via video) gives you an irreplaceable sense of whether the environment and approach are a good fit for your child. Most reputable providers welcome parent observation.

Good answer: yes, with clear arrangements for how observation works.

Red flag: reluctance to allow observation or excessive barriers to visiting the facility.