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How to Get an Autism Diagnosis in Colorado: A Parent’s Guide

If you live in Colorado and you are wondering whether your child may need an autism evaluation, you may be feeling overwhelmed before the process even begins.

That is completely understandable.

Many parents start with a quiet concern. Maybe communication is delayed. Maybe your child struggles with transitions. Maybe social interactions, play, sensory needs, or daily routines look different from what you expected.

You do not need to know for sure before asking questions.

At Best Buds ABA, we often speak with Colorado families who are just beginning this journey. Some families are in Denver. Others are in Colorado Springs or surrounding communities. Many are trying to understand who to call first, what kind of evaluation is needed, and what support may be available after diagnosis.

Quick Answer

To get an autism diagnosis in Colorado, families usually start by speaking with their child’s pediatrician or another qualified healthcare provider. Your child may then be referred for a developmental or autism evaluation.

If your child is under age 3, Early Intervention Colorado may be an important resource. Colorado’s Early Intervention program supports children from birth until age 3 who have developmental delays or disabilities and their families.

For children ages 3 through 5, Colorado’s Child Find system is designed to identify children suspected of developmental delays as early as possible.

Step 1: Write Down What You Are Noticing

Before your first appointment, take time to document your concerns.

You do not need fancy forms or perfect wording. A simple note on your phone is enough.

Try to include examples related to communication, social interaction, play, routines, sensory sensitivities, repetitive behaviors, meltdowns, or concerns shared by teachers or caregivers.

Specific examples help professionals understand what daily life actually looks like.

Instead of saying, “My child has a hard time,” you might say, “My child becomes very upset when we change routines,” or “My child does not usually answer when we call their name.”

Those details matter.

Step 2: Talk to Your Pediatrician

For many Colorado families, the pediatrician is the first step.

You can ask about developmental screening and whether a referral for a full autism evaluation may be appropriate.

If you feel unsure how to start the conversation, keep it simple:

“I have concerns about my child’s development and would like to talk about whether an autism evaluation makes sense.”

You do not need to prove anything. You are simply asking for guidance.

Step 3: Explore Evaluation Options

After speaking with your child’s doctor, your family may be referred to a developmental pediatrician, psychologist, neurologist, autism center, or another diagnostic provider.

The exact process can vary depending on your child’s age, insurance plan, location, and provider availability.

Families in Denver, Colorado Springs, and surrounding communities may have different provider options and waitlist timelines. Some families may receive answers quickly, while others may wait longer due to demand for evaluations.

This can feel frustrating, but it does not mean you are doing anything wrong.

Step 4: Understand Early Intervention and School-Based Supports

If your child is under age 3, Early Intervention Colorado may help your family access developmental support. EI Colorado provides supports and services for children from birth until the third birthday.

If your child is between ages 3 and 5, Colorado’s Child Find system may help identify developmental delays and determine whether school-based supports are appropriate.

It is important to understand that a school-based evaluation and a medical autism diagnosis may serve different purposes. A school evaluation may help determine educational supports, while a medical diagnosis may be needed for certain therapies or insurance coverage.

Families often need help understanding how these pieces fit together.

That is where guidance can make a big difference.

Step 5: Check Insurance and Therapy Requirements

If your child receives an autism diagnosis and your family begins exploring ABA therapy, insurance requirements become important.

Some insurance plans require documentation before approving therapy services. This may include a formal diagnosis, evaluation report, provider recommendation, and prior authorization.

For Health First Colorado, pediatric behavioral therapy services require pre-approval through a Prior Authorization Request process.

Keeping copies of evaluation reports, medical notes, diagnosis paperwork, referrals, and insurance information can make the next steps smoother.

At Best Buds ABA, we help families understand what may be needed during intake and insurance verification, so parents are not left trying to figure everything out on their own.

Step 6: Plan What Comes After Diagnosis

An autism diagnosis can bring many emotions at once.

Some parents feel relief because they finally have answers. Others feel overwhelmed because they are suddenly faced with new decisions.

Both reactions are normal.

After diagnosis, families may begin exploring ABA therapy, speech therapy, occupational therapy, school supports, parent resources, community programs, and insurance coverage.

You do not need to make every decision in one day.

Start with the next step.

For Colorado families, Best Buds ABA can help explain what the transition from diagnosis to therapy may look like, including intake, insurance questions, and support options.

What If I Am Still Waiting for an Evaluation?

Waiting for an evaluation can feel like everything is on pause, but there are still useful steps you can take.

Continue documenting your child’s communication, behaviors, sensory needs, routines, strengths, and challenges. Gather input from teachers, daycare providers, or caregivers. Learn what support services may be available. Review your insurance benefits. Begin writing down the questions you want to ask during the evaluation.

Many families think they need a diagnosis before they can begin preparing.

You do not.

Preparing now can make the next step feel much less overwhelming later.

Final Thoughts

Getting an autism diagnosis in Colorado can feel confusing at first, but the process becomes easier when you break it into smaller steps.

Start with your concerns. Talk to your pediatrician. Ask about evaluation options. Learn about early intervention or school-based supports. Keep your paperwork organized. And remember that you do not have to do everything alone.

Best Buds ABA works with families across Colorado, including Denver, Colorado Springs, and surrounding communities, as they navigate autism evaluations, diagnoses, insurance questions, and therapy options.

If your child has recently received a diagnosis, is waiting for an evaluation, or you are unsure where to begin, reach out to Best Buds ABA. 

We are here to help your family move forward with clarity and confidence.

Amy Naffa, MA, BCBA, LBA

Board Certified Behavior Analyst & Licensed Behavior Analyst

Amy Naffa, MA, BCBA, LBA, is a Board Certified Behavior Analyst and Licensed Behavior Analyst in Nevada who is passionate about helping children and families achieve meaningful, lasting progress through evidence-based ABA services.

With years of experience supporting individuals with autism and other developmental disabilities, Amy has worked across home, school, and clinical settings. She is dedicated to building strong relationships with families, collaborating with multidisciplinary teams, and creating individualized programs that help each child reach their unique potential.

Amy earned her Bachelor’s Degree in Psychology from Fresno Pacific University and her Master’s Degree in Special Education with an emphasis in Applied Behavior Analysis from Arizona State University. Her clinical approach emphasizes compassionate care, family partnership, and data-driven decision-making to promote meaningful and lasting outcomes.

Outside of work, Amy enjoys spending time with her husband, their three doodles, and their orange cat. She loves traveling, shopping, attending church, and making memories with family and friends.

Melissa Zuniga M.S. BCBA, LBA

Board Certified Behavior Analyst

Melissa Zuniga is a bilingual Board Certified Behavior Analyst (BCBA) licensed in Nevada and Utah with experience in both education and behavioral health since 2006. Over the years, she had the opportunity to work in many different roles including direct therapist, teacher, RBT, behavior consultant, and BCBA, which has helped her develop a well-rounded and compassionate approach when supporting children and families. Melissa’s specialty is in early childhood intervention, with a focus on building communication, social, behavioral, and adaptive skills through individualized and developmentally appropriate support.

She is passionate about helping clients build communication, independence, emotional regulation, social, and daily living skills across home, school, clinic, and community settings.
Melissa especially values working closely with families and creating individualized, culturally responsive care that feels supportive, practical, and meaningful for each child’s unique needs.

Patrick Gray, MA, CAS, BCBA

Clinical Director

Patrick is a Board Certified Behavior Analyst who has worked in clinical applied behavior analysis for over eight years. He completed his Masters and Certificate of Advanced Study in school psychology at the State University of New York at Plattsburgh, practicing for two years before getting his BCBA credential in 2017 through the University of Colorado at Denver. Patrick has worked with children with disabilities since 2011, and has specialized in social skills training, school-based collaboration, and serving individuals impacted by severe behavior. He is particularly proud of his membership in COABA and his work in the Public Policy Committee, specifically the Medical Necessity in Schools Action Committee. Outside of work, you can find him attending concerts, doing laps in a pool, or reading.

Candice Ashley "Candi" Delto-Alambatin M.S., BCBA, LBA

Board Certified Behavior Analyst

Candi is a Board Certified Behavior Analyst (BCBA) dedicated to supporting children and families through compassionate, evidence-based care. She earned her Bachelor of Arts in Criminal Justice with a minor in Sociology, where she gained experience supporting young women impacted by domestic violence and sexual assault. Candi initially entered the field of Applied Behavior Analysis (ABA) as a Registered Behavior Technician (RBT) while pursuing a different career path. However, through her work with children and families, she discovered a strong passion for creating meaningful, lasting change through behavioral support. This led her to further her education and earn a Master of Science in Psychology with a specialization in Applied Behavior Analysis.

Since 2017, Candi has worked with individuals ages 2 through 21 with autism and related developmental needs, including ADHD, ODD, OCD, Down syndrome, Anxiety, Epilepsy, and other behavioral and developmental differences in Nevada. She has provided services across telehealth (in Colorado and Maryland), home, clinic, school, and community-based settings, allowing her to support families in a wide range of environments. Candi is passionate about helping individuals develop functional, meaningful skills that increase independence and improve quality of life. Her clinical approach focuses on identifying the underlying function of behavior and implementing individualized, data-driven interventions designed to support long-term success.

She is known for balancing empathy with structure, ensuring that care is both compassionate and effective. Candi prioritizes collaboration with caregivers and interdisciplinary teams to promote consistency across environments and meaningful progress over time. She is deeply committed to parent training and caregiver support, equipping families with practical strategies they can confidently implement in their daily lives. As a BCBA, Candi integrates principles of Acceptance and Commitment Therapy (ACT) into her clinical approach, supporting individuals and caregivers in building psychological flexibility, strengthening values-based decision making, and developing adaptive coping strategies. She strives to create a supportive and respectful therapeutic environment for everyone involved, including clients, families, behavior technicians, and colleagues. She approaches her work with cultural sensitivity, professionalism, and a genuine respect for the unique experiences of each individual she serves. Her goal is to provide high-quality care that leads to meaningful, sustainable outcomes for every individual and family.

Brittany Archuleta

Operations Manager

Brittany Archuleta began her journey in ABA over six years ago as an RBT, working directly with children and seeing firsthand the incredible impact individualized support can have on their lives. As she grew in her career, Brittany discovered a passion not only for helping children succeed but also for supporting the teams and systems that make that care possible. Today, in her leadership and operations role, she is dedicated to building strong, compassionate teams and creating an environment where every child and family feels supported, empowered, and celebrated. Brittany believes that meaningful connections, thoughtful guidance, and a commitment to growth are at the heart of truly transformative ABA care.

Jairin Dela Cruz, BCBA, LBA, DBH-C

Clinical Director

Jairin is a passionate advocate for individuals and families in the autism community, bringing a unique blend of medical knowledge, behavioral expertise, and cultural understanding to her work. She earned her Doctorate in Medicine and a bachelor’s degree in psychology in the Philippines and later became certified by the Educational Commission of Foreign Medical Graduates in the U.S..

Her journey shifted when a family member was diagnosed with autism, inspiring her to dedicate her life to supporting individuals and families through Applied Behavior Analysis (ABA).

Jairin studied ABA at the Florida Institute of Technology and became a Board-Certified Behavior Analyst in 2015, building a strong foundation for her evidence-based practice. For over a decade, she has helped individuals with developmental or behavioral challenges, collaborating with parents, caregivers, and behavior technicians to foster supportive environments where every individual can reach their fullest potential. She also guides a team of BCBAs and Registered Behavior Technicians (RBTs), helping them provide compassionate, high-quality care. Deeply committed to community service, Jairin volunteers at autism awareness events, family resource programs, and outreach initiatives, always approaching her work with empathy, cultural sensitivity, and profound respect for the diverse families she serves.

Today, as a Licensed Behavior Analyst in Nevada and a doctoral candidate in behavioral health, Jairin focuses on delivering ABA interventions that blend her clinical expertise with ongoing research to help individuals thrive. Her mission is to provide care that is compassionate, evidence-based, and partner closely with families, and guide her team to ensure every individual receives the support they need to reach their fullest potential.