Cognoa's assessment helps you accurately and efficiently screen all your patients for developmental delay and autism.

Clinically-validated. Trusted by 300,000 families.

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Clinically-Validated Developmental Assessment

Parent downloads our mobile app and answers 20+ multiple choice questions.

Fast answers

Video Evaluation for those who need it

For inconclusive cases, we ask parents to upload several short videos of their child's everyday behaviors.

Video evaluation

Detailed Results

Results are emailed to you so you can decide what recommendations to make and care to provide.


Cognoa's assessment applies machine learning technology to standard diagnostic instruments in order to uphold accuracy while being significantly shorter.

Developed through five years of clinical research at:

  • Harvard 2x
  • Stanford 2x

Validated through studies at:

Publications include:

Cognoa's scientific and clinical advisors are nationally renowned leaders

  • Dennis wall Dennis Wall, PhD
    Scientific Founder

    Associate Professor of Pediatrics
    Stanford School of Medicine

  • Clara lajonchere Clara Lajonchere, PhD
    Scientific Advisor

    Deputy Director, Institute of Precision Health

  • Daniel coury Daniel L. Coury, MD
    Scientific Advisor

    Chief, Developmental & Behavioral Pediatrics
    Nationwide Children's Hospital

  • Lee sanders Lee Sanders, MD, MPH
    Scientific Advisor

    Chief, Division of General Pediatrics
    Stanford University

  • Janesta noland Janesta Noland, MD
    Scientific Advisor

    Adjunct Clinical Assistant Professor
    Stanford Children's Health

You can help the right kids be seen sooner for a formal diagnosis and reduce wait times for everyone. Find out more today.