Autism Testings Centers In Colorado: Where To Get Tested

Getting tested for autism can be a life-changing step — whether you’re a parent looking for answers, a teen struggling with social or school challenges, or an adult finally recognizing patterns you’ve lived with for years. Autism testing isn’t about putting on a label — it’s about gaining clarity, understanding, and access to the right support.

A proper evaluation can help improve everyday life — from communication and relationships to school, work, and independence.

Who Should Consider Getting Evaluated

Autism looks different in every person. For some, it may show up as trouble with social situations, strong routines, or sensitivity to sounds or touch. For others, it could be difficulty expressing feelings, focusing, or adapting to change. If you or someone you love shows possible signs of autism — at any age — getting evaluated is a smart and empowering step.

In Colorado, there are many trusted options for autism testing, including top-rated children’s hospitals, adult diagnostic providers, and low-cost programs at universities and nonprofits. This guide will help you find the best fit based on your age, needs, and where you live — so you can take the next step with clarity and confidence.

Types of Autism Testing Services in Colorado

Autism testing isn’t one-size-fits-all. The process can look different depending on your age, symptoms, and whether you need a quick screening or a full diagnostic evaluation. Here’s a simple overview of the types of autism testing services you’ll find in Colorado:

Diagnostic Evaluations for Children

For young children, early diagnosis can make a big difference. These evaluations are usually done by a team of professionals like child psychologists, developmental pediatricians, and speech therapists. Their goal is to carefully observe your child’s communication, behavior, and development — and compare it with typical milestones.

What it includes:

• Interviews with parents or caregivers
  
  
• Play-based observation
  
  
• Speech and language testing
  
  
• Watching how your child interacts socially
  
  

These tests help families understand whether a child may be on the autism spectrum and what kind of support — such as therapy or early intervention — will be most helpful.

Autism Testing for Teens and Adults

Sometimes autism isn’t identified in early childhood — especially for those who’ve learned to “mask” their differences or were misdiagnosed. Testing for teens and adults focuses on lifelong patterns, daily challenges, and how autism may show up in relationships, school, or work.

What it includes:

• One-on-one interviews
  
  
• Questionnaires about social life, habits, and routines
  
  
• Input from parents, teachers, or close family (if available)
  
  
• Sometimes cognitive or psychological testing
  
  

This type of evaluation can be especially helpful for understanding social exhaustion, anxiety, or feeling “different” without knowing why.

Developmental Screenings vs. Comprehensive Assessments

Not sure where to start? Some Colorado clinics offer developmental screenings — quick check-ins to flag early signs of autism. These are useful for young kids or if you’re uncertain whether a full evaluation is needed.

If signs of autism are more clear or confirmed by screening, a comprehensive assessment is the next step. This is a more detailed process done by licensed specialists that can lead to a formal diagnosis and treatment plan.

Quick tip:

• Screening = Quick check

• Comprehensive assessment = Deep dive

Who Performs Autism Testing in Colorado?

Depending on the location and clinic, evaluations in Colorado may be done by:

• Developmental pediatricians
  
  
• Licensed clinical psychologists
  
  
• Neuropsychologists
  
  
• Autism centers with multi-specialist teams
  
  

Each provider uses different tools, but their main goal is the same: to understand how a person thinks, feels, and interacts — especially in social and sensory situations.

Top Places to Get Tested for Autism in Colorado

Whether you’re a parent looking for answers about your child’s development, a teen struggling with social challenges, or an adult exploring lifelong traits that finally make sense — Colorado offers excellent options for autism testing. From well-known children’s hospitals to adult-focused clinics and affordable university programs, here are some top places to consider, grouped by age and service type.

For Children and Teens

1. JFK Partners at University of Colorado School of Medicine – Aurora

• What They Offer: Full diagnostic evaluations for infants, children, and adolescents. They use gold-standard tools like the ADOS-2 and ADI-R, with evaluations led by developmental pediatricians, psychologists, and therapists.
• Why Parents Choose It: It’s one of Colorado’s top autism programs and part of a respected medical school. Offers access to specialists in behavior, speech, and occupational therapy all in one place.
• Extra Support: Programs for Spanish-speaking families, research opportunities, and early intervention referrals.
• Website: medschool.cuanschutz.edu/jfk-partners 

2. Children’s Hospital Colorado – Anschutz Medical Campus (Aurora)

• What They Offer: Comprehensive autism evaluations through its Developmental Pediatrics Program. Includes a full team of child-focused professionals.
• Why It’s Great: Ideal for children with complex medical or developmental needs. Services include testing, therapy, and referrals to specialists all under one roof.
• Insurance Accepted: Most major providers, including Medicaid.
• Website: childrenscolorado.org 

3. The Child and Family Therapy Center of Denver

• What They Offer: Developmental and psychological testing for autism, ADHD, and learning differences in children and teens.
• Why Families Like It: Compassionate, kid-friendly environment. Flexible scheduling and options for both in-person and virtual consultations.
• Quick Appointments: Often shorter wait times than large hospitals.
• Website: childfamilytherapyofdenver.com 

For Adults

4. Neurodiverse Counseling – Boulder & Telehealth

• What They Offer: Autism evaluations for adults, including late-diagnosed women, LGBTQ+ individuals, and those with co-occurring conditions like anxiety or ADHD.
• Why Adults Choose It: Welcoming, inclusive approach. Evaluations are trauma-informed and focused on self-understanding and next steps.
• Good to Know: Offers virtual evaluations for adults statewide.
• Website: neurodiversecounseling.com 

5. Colorado Assessment & Therapy Center – Denver

• What They Offer: Psychological evaluations for teens and adults, including autism testing using structured interviews, questionnaires, and cognitive assessments.
• Why It’s Great: Known for thorough reports and clear recommendations for support, including workplace or college accommodations.
• Insurance Info: Accepts many insurance plans and offers self-pay options.
• Website: coloradoassessment.com

6. University of Denver – Developmental Neuropsychology Clinic (Denver)

• What They Offer: Affordable autism screenings and full evaluations through supervised doctoral-level clinicians.
• Why It’s Unique: Low-cost or sliding scale services. Great option for adults who are exploring autism traits or looking for clarity.
• Good Fit For: College students, young adults, or those without insurance.
• Website: du.edu

Multidisciplinary Autism Evaluation Centers

These centers bring together experts from psychology, speech, pediatrics, and more — helping families get a complete picture in one place.

7. Developmental Pediatrics at Rocky Mountain Hospital for Children – Denver

• What They Offer: Autism evaluations for children using a team approach. Services include speech therapy, ABA referrals, and developmental assessments.
• Who It’s For: Kids with complex needs, especially if multiple services are required.
• Why Families Trust It: Personalized care and strong follow-up support.
• Website: rockymountainhospitalforchildren.com 

8. The Child and Family Center at Colorado State University – Fort Collins

• What They Offer: Comprehensive psychological evaluations for children and adolescents by licensed psychologists and graduate trainees.
• Why It’s a Great Option: Low-cost services in a university setting, ideal for families on a budget who still want high-quality care.
• Special Note: Wait times may vary due to academic calendar.
• Website: psychology.colostate.edu 

Support Available After Diagnosis

Many of the centers listed above offer more than just testing. Once you have a diagnosis, they can help with:

• Speech, occupational, or ABA therapy referrals
  
  
• School planning and IEP/504 advocacy
  
  
• Family counseling or support groups
  
  
• Life skills training and job readiness for teens and adults
  
  

What to Look for in an Autism Testing Provider in Colorado

• Experience with your age group (child, teen, or adult)
  
  
• Clear testing steps and timelines
  
  
• Licensed professionals like psychologists or developmental pediatricians
  
  
• Ongoing services or referrals after diagnosis
  
  
• Insurance coverage or flexible payment options

City-by-City Guide to Autism Testing Locations in Colorado

Additional Notes:

• Age Groups Vary: Some clinics only test children, while others offer services for teens and adults.
  
  
• Check Insurance: Many centers accept Health First Colorado (Medicaid), but some are private pay only. Always call ahead.
  
  
• Referrals: Certain hospitals and specialty centers may need a referral from your primary doctor.
  
  
• Wait Times: Major hospitals like Children’s Colorado may have longer waitlists. Try multiple centers to find the best fit.
  
  

Low-Cost and Free Autism Testing Resources in Colorado

Getting tested for autism can feel overwhelming — and expensive — especially if you don’t have insurance. But in Colorado, there are several options that offer low-cost or even free autism evaluations, especially for children and families with limited income. Here's where to look:

State-Funded Clinics and Programs

Early Intervention Colorado helps families with young children (birth to age 3) who may show signs of autism or developmental delays. If your child qualifies, services — including evaluations — are completely free.

• Program: Early Intervention Colorado
  
  
• What They Do: Developmental screenings, in-home support, and autism evaluations
  
  
• Who It's For: Children under age 3
  
  
• Website: cde.state.co.us/early/eicolorado
  
  

You can also contact your local Community Centered Board (CCB) for help with diagnosis and access to state-funded services for all ages.

University-Based Autism Clinics

Several universities in Colorado offer reduced-cost autism testing through their training clinics. These evaluations are typically done by graduate students under supervision and may be lower cost or free if part of a research study.

• University of Colorado (JFK Partners)
  Offers autism evaluations and support services through its Department of Pediatrics.
  Website: jfkpartners.org
  
  
• University of Northern Colorado – Psychological Services Clinic
  Provides low-cost autism testing for children, teens, and adults.
  Website: uncpcc.org
  
  
• Colorado State University – Psychological Services Center
  Offers affordable diagnostic services, including autism testing for teens and adults.
  Website: psychology.colostate.edu
  
  

Nonprofits and Local Support Organizations

Several Colorado nonprofits provide free referrals, support groups, and financial aid for families needing autism evaluations. Some also offer grants or scholarships to help pay for testing.

• Autism Society of Colorado
  Offers resource navigation, support groups, and referrals for low-cost evaluations.
  Website: autismcolorado.org
  
  
• Developmental Pathways
  A nonprofit CCB that helps families access state services, including evaluations for children and adults.
  Website: developmentalpathways.org
  
  
• Peak Parent Center
  Assists families of children with disabilities, including finding affordable diagnostic services.
  Website: peakparent.org
  
  

How to Choose the Right Evaluation Center

Not every autism testing center is the same — and finding the right one makes a big difference in how accurate and useful your results will be.

Look for These Key Features:

• Qualified professionals: Make sure the clinic uses licensed psychologists, developmental pediatricians, or behavioral specialists with autism experience.
  
  
• Age-appropriate services: Some places only work with young children, while others specialize in teens or adults.
  
  
• Comprehensive testing: Look for evaluations that include observations, history interviews, and tools like the ADOS or other standardized tests.
  
  

Questions to Ask Before You Book:

• Do you evaluate [children / teens / adults]?
  
  
• What’s the wait time for a diagnosis?
  
  
• Do you accept Medicaid (Health First Colorado) or offer payment plans?
  
  
• Will I receive a written report with recommendations?
  
  

Choosing a clinic that answers your questions clearly — and treats you with care — is a strong sign you’ve found the right place.

Do You Need a Referral for Autism Testing in Colorado?

Whether or not you need a referral depends on where you go and how you plan to pay for the evaluation.

If You’re Using Insurance

Most private insurance plans — and Medicaid (Health First Colorado) — require a referral from your primary care provider or your child’s pediatrician. This referral helps insurance companies approve the autism testing and cover the costs.

• Tip: Call your insurance first to find out exactly what’s needed and which providers are in-network.
  
  

If You’re Paying Out of Pocket

If you’re not using insurance, you usually don’t need a referral. You can contact a clinic, psychologist, or neuropsychologist directly and request an autism evaluation appointment.

• Some clinics even offer self-scheduling online or free consults to see if an evaluation is the right step.
  
  

For Schools or Early Intervention Services

If your child is showing signs of autism, you can request a free evaluation through the public school system — even if your child is not enrolled yet.

• Children under age 3: Contact Early Intervention Colorado for services and evaluations. No referral is needed.
  
  
• Children age 3 and older: Reach out to your local school district's special education department to start an evaluation process through the Child Find program.
  
  

Autism Testing for Adults in Colorado: What’s Different?

Autism isn't just a childhood diagnosis — many adults in Colorado are discovering they may be on the autism spectrum later in life. They may have been misdiagnosed, overlooked, or learned to “mask” their traits over the years. More adults are now seeking evaluations to gain clarity and support.

What Makes Adult Testing Unique?

• Signs Can Be Subtle: For adults, autism often shows up as chronic social fatigue, difficulty with change, sensory sensitivities, or rigid routines. These signs may have been mistaken for anxiety, ADHD, or just being “different.”
  
  
• You’re Already Independent: Evaluators will focus more on how autism affects your relationships, work, or daily life, rather than school or childhood development.
  
  
• Specialized Providers Matter: Not all clinics are trained in adult autism diagnosis. It's important to choose a provider — typically a licensed psychologist or neuropsychologist — who has experience working with adults.
  
  

Why Adults in Colorado Get Tested

• To understand themselves better and make sense of lifelong patterns
  
  
• To access workplace or school accommodations
  
  
• To connect with support groups or autism-informed therapy
  
  
• To gain the confidence and clarity that comes with a formal diagnosis

How Long Does Autism Testing Take in Colorado?

Autism testing in Colorado isn’t just a one-and-done visit — it’s a step-by-step process that helps professionals understand a person’s unique strengths, needs, and challenges.

Here’s What You Can Expect:

1. Initial Call or Intake

You’ll usually start by filling out some forms and possibly doing a brief phone consultation. This helps the provider learn about your concerns and determine if testing is the right next step.

2. Wait Time

Depending on the clinic or specialist, the wait can vary:

• University-based centers or popular clinics may have a waitlist of a few months
  
  
• Private practices might be faster — sometimes just a few weeks
  
  
• Tip: Ask about wait times when you first call, and see if there's a cancellation list you can join to get in sooner.
  
  

3. Testing Appointments

Autism evaluations usually take several hours, and may happen over one or two days. These sessions can include:

• Answering questions about behavior, routines, and social skills
  
  
• Doing tasks, puzzles, or interactive games
  
  
• Talking about challenges at home, school, or work
  
  
• For kids: play-based observations
  
  
• For adults: discussion of life history, social experiences, and sensory needs
  
  

4. Family or Caregiver Input

If the person being evaluated is a child — or even an adult still living with family — parents or caregivers are often interviewed. Their input helps give a fuller picture of everyday behavior and past development.

5. Final Report

After the testing, you’ll receive a comprehensive written report with:

• The diagnosis (if applicable)
  
  
• Strengths and challenges
  
  
• Personalized recommendations for support and services
  
  

Most reports take 2 to 6 weeks to be completed and sent to you.

What Happens After the Diagnosis?

A diagnosis isn’t the final step — it’s the beginning of getting the right help and feeling understood.

If You or Your Child Is Diagnosed with Autism:

You’ll receive:

• A formal written report
  
  
• Clear next steps for support, based on age and needs
  
  

Here’s what you might start:

• ABA therapy for younger children
  
  
• Speech or occupational therapy
  
  
• Social skills groups or coaching for teens and adults
  
  
• School supports (IEPs or 504 Plans)
  
  
• College or workplace accommodations
  
  
• Adult services, like job coaching, housing support, or therapy
  
  

Other Benefits of Getting Tested:

Even if autism isn’t diagnosed, the evaluation might reveal other helpful insights — such as ADHD, anxiety, or learning disabilities — so you can still access services and strategies that make life easier.