Autism Diagnostic Services

Navigating the world of autism testing can be an emotional journey for many families. Concerns about a child’s developmental milestones can bring about feelings of uncertainty, worry, and hope all at once. At Apollo Behavior, we understand these emotions and offer a supportive, empathetic environment where families can receive thorough and accurate assessments for children of all ages. With locations throughout Georgia, our experienced team is proud to provide specialized autism diagnostic services for children and toddlers alike. Led by our highly qualified psychologist, we combine compassion with clinical expertise to give you and your child a clear path forward.

Our Empathetic Approach to Autism Assessments

  When you schedule an autism assessment with Apollo Behavior, our process is designed to put both you and your child at ease. We know that entering into formal testing can be overwhelming—especially if you’ve been monitoring subtle signs or reading up on autism signs in children. Our team is dedicated to making the entire experience as informative and comforting as possible. We take the time to thoroughly explain each step, answer any questions, and ensure that your child feels safe and engaged throughout the assessment. Because every child is unique, we tailor our evaluations to reflect individual needs and developmental stages. Our psychologist works closely with each family, drawing upon years of experience in pediatric psychology and autism-specific diagnostic tools. The result is a meaningful, well-rounded analysis that respects your child’s individuality.

Autism Diagnostic Process

The journey often begins with developmental monitoring, where the child’s pediatrician monitors how your child meets typical milestones—such as speaking, playing, moving, and socializing. During regular check-ups, your healthcare professional may ask questions or observe your child’s interactions to gain insights. If you have concerns or notice any family history of ASD, ADHD, or learning disorders, this is an ideal time to share that information.

If early observations suggest there might be developmental delays, your pediatrician or other healthcare provider may recommend a screening tool. These questionnaires or checklists help determine whether autism testing for your child is advisable. While a screening tool does not offer a definitive diagnosis, it helps your healthcare provider discern if a comprehensive evaluation is warranted.

If your healthcare provider determines that a more detailed evaluation is warranted, you will begin the process by meeting with our psychologist for a more structured clinical interview. Our psychologist will ask you questions about your child’s developmental history, behavior patterns, and any concerns observed by parents, caregivers, or educators. This step sets the stage for a holistic understanding of your child’s strengths and challenges. Following the interview, our psychologist will learn about your child through various direct observational assessments, cognitive and development testing, and some additional questionnaires filled out by you, your child’s teacher, and/or your child’s other healthcare providers.

One of the most important components of our diagnostic process is an observational assessment using ADOS-2 (Autism Diagnostic Observation Schedule-Second Edition) and other tools at our disposal. By observing how your child communicates, plays, and interacts during these sessions, our psychologist can gather critical information on how your child thinks, learns and socializes with others.

To capture a comprehensive view, we may use standardized tools such as the Wechsler Intelligence Scale for Children or the Differential Ability Scales. These evaluations examine your child’s cognitive, language, and adaptive skills, helping us better understand their current capabilities.

Tools like the Behavior Assessment System for Children and the Vineland Adaptive Behavior Scales allow us to dive deeper into your child’s developmental history and behaviors. Parents, teachers and other healthcare providers play a key role here by sharing nuanced details that can shape the diagnostic findings.

Comprehensive Care Beyond Diagnosis

Once the diagnostic process is complete, you can rely on Apollo Behavior for support that goes well beyond the initial testing. Our services include Applied Behavior Analysis (ABA) therapy, an evidence-based approach recognized for improving communication, social skills, and independence. We incorporate Relational Frame Theory—a modern perspective on language and cognition—into our practice to make therapy more engaging and effective. Our Board Certified Behavior Analysts (BCBAs) and Registered Behavior Technicians (RBTs) work as a cohesive team, offering:

  • One-on-One Sessions: Personalized attention ensures your child’s unique challenges and strengths are addressed effectively.
  • Center-Based ABA Therapy: In our nurturing center environment, children practice social interactions, group routines, and daily living skills aimed at fostering greater independence.

By combining clinical expertise with compassion, we strive to help children and families develop resilience and confidence.

Take the Next Step with Apollo Behavior

We’re one of the largest providers across Georgia, and so Apollo Behavior has become a trusted name in autism services. Our newly expanded diagnostic offerings, led by an experienced psychologist, allow families to access both assessment and intervention under one roof. Beyond our clinical expertise, we believe in creating a warm, family-centered atmosphere where you can ask questions, share concerns, and celebrate every milestone—no matter how small.

We recognize that this process can feel daunting. You’re not just seeking a diagnosis; you’re seeking understanding and guidance for your child’s future. Our goal is to stand with you every step of the way, offering clarity, compassion, and evidence-based strategies that promote growth and independence.

Frequently Asked Questions

Some early indications include delayed speech, limited eye contact, repetitive behaviors, and difficulties in social interaction or play. If you notice these signs, or if your pediatrician recommends further testing, a screening tool such as the Modified Checklist for Autism in Toddlers – Revised can help determine if further evaluation is warranted. Keep in mind, every child is different, and a comprehensive evaluation is the best way to gain a more accurate understanding.

While autism can sometimes be identified as early as 18 months, signs may become more apparent between the ages of two and three. If you suspect your toddler may need testing, it’s never too early to consult a professional. Early intervention has been shown to significantly improve outcomes, making it crucial to take action as soon as concerns arise.

Assessment time can vary depending on your child’s specific needs. Generally, the process may span multiple sessions for interviews, observations, and standardized tests. Each child is unique, so we tailor the schedule accordingly to ensure comfort and thoroughness.

Yes, we work with a variety of insurance providers to make our services as accessible as possible. Coverage can differ depending on your plan and location, so we recommend contacting our office for guidance on verifying benefits and pre-authorization requirements.

After completing all components of the assessment, our psychologist and clinical team review the findings to provide a detailed diagnostic report. You’ll usually receive these results within one to two weeks, along with personalized recommendations for next steps, such as therapy options or educational support strategies.

Receiving a diagnosis can feel overwhelming, but it also paves the way for targeted support. If your child is diagnosed with ASD, Apollo Behavior can guide you through developing a comprehensive treatment plan. Our services include Applied Behavior Analysis (ABA) therapy, center-based programs, and one-on-one sessions designed to improve communication, social skills, and everyday functioning.

You can get started by reaching out through our website or calling one of our 10 Georgia locations. Our friendly staff will guide you through the intake process, verify your insurance (if applicable), and schedule an evaluation. We understand this process can be nerve-wracking, and we’re committed to providing clear information, empathy, and support at every step.

Before coming in, gather any relevant developmental records, medical histories, and notes from teachers or therapists who have observed your child. If you have specific questions or concerns, feel free to list them in advance so we can address each one thoroughly during your visit.

Get Started Today

404-410-7600