Why your child holds it together all day and falls apart at the door
School takes everything their system has. Home is where it finally lets go.
Creator of The Costello Method™ · Founder, Neuro-Fit Systems · Author
For parenting shows, schools and family events
“Michael had been in therapy for three years. We saw small improvements but nothing that held. Three weeks into this program something shifted. He stopped fighting us at the door every morning. He started sleeping through the night. Our house got quieter in a way I did not know was possible.”
Jensen K. · Parent

The calm parents are looking for is already in their child. Their nervous system cannot reach it yet.
Dr. Jim Costello is the creator of The Costello Method™, a foundational model of how the nervous system receives, processes and responds to the world, and the founder of Neuro-Fit Systems, which has served Los Angeles families for 16 years. Over more than 25 years of direct application with thousands of children and adults, he developed Neuromotor Calibration™, the movement-based practice that puts the Method to work, and the Costello Neuromotor Baseline™, which measures it. He is the author of The Brain Follows: Why Mental Health Begins With the Body.

Book
The Brain Follows: Why Mental Health Begins With the Body
726
CNMB assessments
292
individuals assessed
44.1%
average improvement in neuromotor function
66.1%
improved by more than 25%
Pre and post Costello Neuromotor Baseline assessments after 12 weeks. Measured outcomes, not surveys or parent reports.
368K
175K
TikTok
31,726
Neuro-Access Quiz respondents
As Featured In
School takes everything their system has. Home is where it finally lets go.
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Parents have tried charts, rewards and therapy. Why does nothing seem to stick?
Where does this work sit next to therapy and medication?
What early signs should parents not wait out?
What is a Neurologic Signature, and how does a parent find their child's?
Ready to Book?
Podcast interviews, parent talks, school events and family summits, in person or remote. His talks lay the foundation first, then open into a town hall for parents’ own questions. Introduce him as Dr. Jim Costello, creator of The Costello Method™ and founder of Neuro-Fit Systems, with more than 25 years of direct application across thousands of children and adults.