Our Mission
To provide effective, science-based intervention for children and adults with autism and, through research and dissemination, to extend treatment resources to people with autism, both nationally and internationally

Thank You for Being Part of Something Sensational!
This year's Spring Sensations was a night to remember—and thanks to your generosity, we raised over $330,000 in support of our life-changing programs for children and adults with autism.
To our families, guests, donors, sponsors, staff, and volunteers: thank you for making this event such a powerful celebration of hope, community, and potential.
As PCDI’s signature fundraising event, Spring Sensations helps ensure we can continue delivering the individualized, science-based services that transform lives and empower every student we serve—regardless of the challenges they face.
Thank you for believing in our mission.
Join the Legacy. Make an Impact Today.
"Skilled professionals are one of the most important elements of any educational program." -Townsend, D.B., Brothers, K.J., MacDuff, G.S. et al. (2023)
PCDI: Pioneering Autism Intervention and Research for over 50 years
Princeton Child Development Institute, founded in 1970, is a private, non-profit program offering a broad spectrum of science-based services to children, youths, and adults with autism. The Institute not only provides quality treatment, education, and professional training and mentoring in New Jersey, but through its research, has pioneered comprehensive intervention models that are used nationally and internationally for the benefit of persons with autism. These programs teach young children to talk, play with siblings and friends, and read and write. Adolescents continue academic and work-study programs while learning to participate in their homes and communities. Adults perfect skills that allow them to maintain jobs and achieve greater levels of independence.
PCDI News & Events
- Thank you for helping us raise over $330,000 at Spring Sensations!
- Meadows Miler returns on November 1, 2025!
- Stay tuned for more news and updates...