Bone Stimulator for Spondylolysis

Inclusion Criteria: * Patients between the ages of 16 to 40 years of age diagnosed with symptomatic spondylolysis by one of the investigators * Patients who plan to attend prescribed physical therapy * Patients who participate in a regular sport whether that be professional, collegiate or recreational Exclusion Criteria: * Any condition which in the investigator's opinion, would interfere with the subject's ability to comply with study instructions * Patients with contraindications to bone stimulator therapy * Patients with pacemaker and implantable cardioverter defibrillator * Patients with previous spine surgery * Patients with metabolic bone conditions * Patients who use nicotine products * Vulnerable populations * Non-English speaking services