The J Walker Rehabilitation “Learn to Walk Again” System is the first of its kind, portable and affordable piece of rehabilitation equipment designed for physical therapy centers and home use. The J Walker is an advanced parallel bar incorporating a unique overhead Travel Bar and Travel Ring System with a harness designed to support patient during therapy. The harnessed patient is attached to the Travel Ring that runs along the Travel Bar. Whether marching in place, taking first steps, or performing more difficult movements, patients can exercise safely in the care of a therapist or caregiver. If the patient loses balance or strength, the harness prevents the patient from falling. The J Walker is equipped with vertical and horizontal adjustable handrails. Handrails are adjusted based on the patients arm length for optimal comfort. The J Walker has locking wheels that can be rolled to any desired location.