Clinical Testing & Diagnosis
for
Autism Spectrum Disorder (ASD)
Learn about our comprehensive clinical testing and diagnostic services for Autism Spectrum Disorder (ASD). Our expert team provides personalized evaluations using evidence-based methods to ensure accurate diagnoses and tailored support for individuals of all ages.
Who Can Be Evaluated for Autism Spectrum Disorder (ASD)?
Anyone of any age can be evaluated for Autism Spectrum Disorder (ASD). While ASD is commonly diagnosed in childhood, it can also be evaluated and diagnosed in adolescents and adults. Here’s a breakdown of who can be evaluated:
- Young Children (Typically Ages 2-5): Early signs of ASD often appear during this stage, such as delayed speech, difficulty with social interaction, or repetitive behaviors (American Psychiatric Association, 2013).
- School-Age Children: Challenges with social skills, learning, or behavior often become more evident in structured school environments (Hyman et al., 2020).
- Adolescents: Subtle signs of ASD may become more pronounced during the teenage years, especially as social and academic demands increase (Hyman et al., 2020).
- Adults: Many individuals with ASD remain undiagnosed until adulthood, especially those with milder symptoms or high-functioning autism (Baio et al., 2018).
More Details?
Young Children
Young Children (Typically Ages 2-5): Early signs of ASD often appear during this stage, such as delayed speech, difficulty with social interaction, or repetitive behaviors (American Psychiatric Association, 2013).
- Children with developmental delays or missed milestones.
- Children whose parents, caregivers, or teachers have concerns about their communication, behavior, or social interactions (Hyman et al., 2020).
- Children referred by pediatricians based on developmental screenings (Centers for Disease Control and Prevention, 2022).
School-Aged Children
School-Age Children: Challenges with social skills, learning, or behavior often become more evident in structured school environments (Hyman et al., 2020).
- Children struggling with communication, social skills, or sensory processing.
- Children with behavior or learning difficulties that do not fit other diagnoses.
- Children whose teachers or caregivers notice difficulty adapting to changes or forming relationships (American Psychiatric Association, 2013).
Adolescents
Adolescents: Subtle signs of ASD may become more pronounced during the teenage years, especially as social and academic demands increase (Hyman et al., 2020).
- Teens experiencing social withdrawal, difficulty making or maintaining friendships, or rigidity in thought and behavior.
- Teens with unusual interests, sensory sensitivities, or intense focus on specific topics.
- Teens who have previously been misdiagnosed or undiagnosed (Centers for Disease Control and Prevention, 2022).
Adults
Adults: Many individuals with ASD remain undiagnosed until adulthood, especially those with milder symptoms or high-functioning autism (Baio et al., 2018).
- Adults who have always struggled with social interactions, communication, or sensory sensitivities.
- Adults seeking clarity about lifelong challenges or those experiencing difficulty in relationships or employment.
- Adults referred by therapists or healthcare providers for suspected ASD (American Psychiatric Association, 2013).
Key Factors for Evaluation
Key Factors for Evaluation
- Family History: Those with a family history of ASD may be at higher risk (Baio et al., 2018).
- Developmental Delays: Individuals with speech, language, or cognitive delays should be evaluated (Hyman et al., 2020).
- Referral: Anyone recommended by a healthcare provider, school professional, or caregiver (Centers for Disease Control and Prevention, 2022).
Early diagnosis is crucial for young children to access developmental interventions, while older individuals may benefit from tailored support and accommodations. Evaluation can provide insights and pathways for better understanding and managing ASD at any age (U.S. Preventive Services Task Force, 2016).
Reference:
American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Arlington, VA: American Psychiatric Publishing.
Baio, J., Wiggins, L., Christensen, D. L., Maenner, M. J., Daniels, J., Warren, Z., … & Dowling, N. F. (2018). Prevalence of autism spectrum disorder among children aged 8 years—Autism and Developmental Disabilities Monitoring Network, 11 sites, United States, 2014. Morbidity and Mortality Weekly Report Surveillance Summaries, 67(6), 1-23. https://doi.org/10.15585/mmwr.ss6706a1
Centers for Disease Control and Prevention. (2022). Screening and diagnosis of autism spectrum disorder. Retrieved from https://www.cdc.gov/ncbddd/autism/screening.html
Hyman, S. L., Levy, S. E., & Myers, S. M. (2020). Identification, evaluation, and management of children with autism spectrum disorder. Pediatrics, 145(1), e20193447. https://doi.org/10.1542/peds.2019-3447
U.S. Preventive Services Task Force. (2016). Screening for autism spectrum disorder in young children: US Preventive Services Task Force recommendation statement. JAMA, 315(7), 691-696. https://doi.org/10.1001/jama.2016.0018
The Process of Diagnosing Autism Spectrum Disorder (ASD)
At Grace MindCare (GMC), diagnosing Autism Spectrum Disorder (ASD) involves two key components: detailed insights from parent(s), significant other(s), and close family and/or friend(s) about the individual’s developmental history and professional observations of their behavior. We use the standardized criteria outlined in the American Psychiatric Association’s Diagnostic and Statistical Manual, Fifth Edition (DSM-5) to ensure an accurate and thorough evaluation.
Screening
In your pediatrician or primary care provider’s office
At Grace MindCare (GMC), we stay informed about the latest guidelines and research to ensure the highest quality of care. In February 2016, the U.S. Preventive Services Task Force (USPSTF) issued a recommendation regarding universal screening for ASD in children under 3 years of age.
Referral to a specialist
Referral to Grace MindCare (GMC)
You or your primary care provider may choose to refer the client and family to a GMC for further assessment and diagnosis.
joining your team
Grace MindCare will join your care team to support you
To get started, we kindly ask you to complete our Secure Intake Form. Once we receive your completed forms, one of our team members will reach out to you to schedule your first appointment.
Optional: Please forward your medical records to us for review by our provider. You may upload your records under “Upload documents” of the Secure Intake Form or ask your existing healthcare provider to send the record to us. This will help us better understand your needs and tailor your care.
After a Diagnosis
Following a diagnosis, Grace MindCare will provide:
- A detailed evaluation report
- Recommendations for therapy, behavioral interventions, and community resources
- Guidance on school accommodations (IEP/504 plans)
- Referrals for additional support services as needed.
Clinical Evalucation
Clinical evaluation at Grace MindCare
The clinical assessment process to diagnose Autism Spectrum Disorder (ASD) typically spans 12-14 appointments. This includes an initial intake session lasting 30-60 minutes, followed by a series of 20-30 minute follow-up appointments. These sessions can be conducted either in-person or via telehealth, depending on the needs and preferences of the client and family.
What if the evaluation does not result in an ASD diagnosis?
If ASD is not diagnosed, our providers will offer alternative explanations for symptoms and recommend further assessments or interventions as appropriate. Many individuals benefit from tailored support, even if they do not meet the full criteria for ASD.
Will my insurance cover Autism Spectrum Disorder (ASD) ASD testing?
Insurance coverage for ASD testing varies by plan. We encourage you to contact your insurance provider to confirm coverage and any potential out-of-pocket costs.