Autism Diagnostic Testing
Comprehensive Autism Diagnostic Testing
Virtual or In-Person. Answers in Days, Not Months.
If you think your child may have autism, getting answers shouldn’t mean waiting months. That’s why Westside created our virtual autism evaluation program. By rethinking how evaluations are delivered, we’re able to provide timely, dedicated support for families.
We also offer in-person autism evaluations at our Orland Park (North) center, where families are welcomed by our compassionate team.
Virtual vs. In-Person Autism Evaluations at Westside
Both are trusted, recognized options for diagnosing autism. The biggest differences are location, access, and timing.
Virtual Evaluation
- Secure telehealth from home; no travel required
- Testing typically completed within one week, with results shortly after
- Typically offers sooner appointment availability
In-Person Evaluation
- Requires travel to Westside’s Orland Park (North) clinic
- Testing appointments may be further out, with results taking longer to receive
- Availability may be more limited, with openings scheduled further out
Either Way, You’ll Receive:
- Comprehensive evaluation conducted by a licensed psychologist
- Formal diagnosis and written report
- Personalized recommendations based on your child’s needs
- Support from a family navigator to understand next steps
- A clear path to recommended services and resources
Not sure which is right for your child?
If you’re still deciding which evaluation option is right for your family, we’re here to help. You can start with a short screening questionnaire, and our team will follow up to discuss the results and possible next steps.
Or, submit an inquiry below to connect with a Family Navigator who can answer your questions, talk through your options, and verify your insurance benefits. You can also call us at (815) 469-1500.
100+ Insurance Plans Accepted
All diagnostic evaluations are billed through insurance. Before you get started, our team can verify your benefits at no cost and help you understand your out-of-pocket costs.
Common Signs of Autism
Many families first notice small differences in how their child communicates, plays, or responds to the world around them.
You may be noticing things like:
- Limited or inconsistent eye contact
- Difficulty responding to name or social cues
- Delayed speech, gestures, or communication
- Difficulty with transitions or changes in routine
- Repetitive movements or repeated behaviors (e.g., hand flapping, lining up toys)
- Strong focus on specific interests or objects
- Preference for playing alone or parallel play
If you’re noticing some of these behaviors and want help deciding what to do next, you can start with a short screening.
Take the QuestionnaireWhat Families Can Expect
A Virtual Evaluation Process Designed to Get You Answers Sooner
Parent Interview
In a 1-on-1 interview, our clinician will ask questions to learn more about your child and what you’re noticing.
Child Observation
Your child engages in structured, play-based activities while the clinician observes. We guide parents on setup, materials, and interaction.
Results & Diagnostic Report
We determine a diagnosis and send over a written report detailing your child’s developmental profile.
Follow-Up
We review the results with you, answer every question, and explain what the findings mean.
Turning Answers into Action
We will never hand you a report and leave you to figure out what comes next. When results are ready, we translate them into a clear, practical plan that shows exactly what to do next. This may include:
- Referrals to trusted providers
- Direct access to medical, behavioral, or speech services with Westside
- Therapy or testing recommendations
- Community resources and parent support
- Guidance on financial programs and assistance
Meet Your Evaluation Team
Experienced Clinicians, Focused on Getting You Clear Answers
From the first conversation through results and next steps, you’ll have a dedicated clinician guiding you the entire process.
Explore Our Autism Diagnostic Testing Resources
Therapies at Westside
We support children with autism and other developmental needs through coordinated therapies that focus on the whole child, not just one area of concern.
FAQs
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At what age can my child be tested for autism?
We provide autism diagnostic testing for children from the early toddler years through age 5.
Some children show clear developmental patterns that can be evaluated as early as 16–18 months, while others may need a bit more time for certain skills to emerge.
If you’re unsure whether now is the right time, we’re happy to talk through what you’re noticing and help you decide whether to move forward or wait a little longer.
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What do I need for a virtual appointment?
You’ll need an electronic device with a camera, a stable internet connection, and a quiet space. Our licensed clinical psychologist will send instructions before your appointment, so you’re fully prepared.
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How do online diagnostic appointments work?
Our virtual assessment includes two main components, usually lasting 1–2 hours, all done through secure telehealth:
1. A parent interview
We talk with you about your child’s development, strengths, and any concerns you’ve noticed.2. A guided observation
Our clinician engages your child in simple, developmentally appropriate activities to understand communication, play, and social interaction. Since these sessions are virtual, the clinician will guide you on setting up the activities and on interacting with your child on screen.Additional time and sessions may be needed to ensure accurate, complete information, depending on the child’s development and needs.
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How soon can therapy begin after a diagnosis?
If ABA therapy is recommended, we help you get started as soon as possible. Our team verifies insurance, explains the process, and coordinates scheduling so your child can begin receiving support without unnecessary delays.
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What if my child is not diagnosed with autism?
We guide you toward what your child may benefit from next, such as additional developmental testing, school and community resources, and more.
Westside offers neuropsychological testing, which takes a broader look at how your child learns, pays attention, and manages emotions. If recommended, this assessment can help clarify diagnoses and inform next steps for care.
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If my child is diagnosed with autism, do I need to continue care with Westside?
No. Our role is to provide a thorough assessment and clear recommendations so you can decide what’s best for your child. You’re free to work with any providers you choose, and we’re happy to offer guidance or referrals if helpful.
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How long does the assessment take?
The length of the assessment varies based on your child’s age and needs. Most families complete the process over two sessions: a parent interview and a child observation. Each session typically lasts 1–2 hours, with the parent interview often taking the longest.
For some older children or those who need additional activities, the observation session may be slightly longer.
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Do I need a referral?
No, Westside accepts families directly. You can book now using our calendar.
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What diagnostic tools do you use during the process?
Our licensed clinical psychologists use a combination of gold-standard, research-backed assessment tools. This includes structured play-based observation, parent interviews, developmental history, rating scales, and other standardized measures.
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Do you diagnose for co-occurring conditions (ADHD, sensory needs, anxiety)?
The autism assessment focuses specifically on autism. During the process, our clinicians may notice signs that additional factors, such as attention, sensory processing, or anxiety, could be contributing.
If that happens, we’ll explain what we’re seeing and discuss options for next steps. This may include referrals for further testing, or, if you prefer, neuropsychological testing at Westside, which holistically examines attention, learning, emotional and behavioral concerns.
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What is my role in the diagnostic process?
Parents or caregivers are essential partners in the process.
You’ll share insights into your child’s communication, behavior, and daily routines, and your perspective will help us interpret what we observe during the process.
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Is a virtual autism evaluation as thorough as an in-person evaluation?
Yes. Both virtual and in-person evaluations follow the same comprehensive process and are conducted by licensed clinicians. The main difference is where the evaluation takes place. With virtual, interviews and observations happen through secure telehealth from home, while in-person evaluations take place at our Orland Park (North) center.
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How do I know whether virtual or in-person testing is right for my child?
Virtual evaluations can be a good fit for families who prefer the convenience of testing from home and want sooner appointment availability. In-person evaluations may be a better fit for families who prefer a face-to-face setting. Our team can also talk through both options with you.
Book Your Virtual Autism Diagnostic Test Now
Looking for an In-Person Autism Evaluation?
For families who feel more comfortable meeting face-to-face, our Orland Park (North) center provides a welcoming, supportive setting where your child can complete their evaluation in person.
Connect with our team at (815) 469-1500 or fill out a contact form to learn more about availability and schedule an evaluation.