25 years in healthcare. A doctor who retrained his own nervous system. A program built from lived experience and clinical science.
Dr. Jason Alviene spent over two decades as a Doctor of Chiropractic, treating thousands of patients. When a car accident left him structurally stable but still struggling, he turned his clinical expertise inward and developed the nervous system retraining methodology that became HNDC.
The result is a fully virtual 8-week program that helps people retrain the learned patterns keeping them stuck. Pain, anxiety, sleep disruption, movement limitations. When the body has healed but the symptoms remain, the target shifts from structure to the nervous system itself. That shift is what HNDC teaches.
25 years in healthcare, then his own nervous system became the case that changed everything. The transformation behind the program.
02The neurological mechanism behind symptoms that persist after the body has healed. Pain is one example. There are dozens more.
03The 30+ symptoms that may share a single root cause in the nervous system.