Intense Therapeutic Ultrasound for the Treatment of Chronic Plantar Fasciitis

Inclusion Criteria: * Chronic Pain (\>90 days) from previously diagnosed Plantar Fasciitis, where "Standard of Care" regimens failed to relief pain in the affected anatomy. * No History of surgery to the affected anatomy. * No alternative treatment procedures within the last 90 days. * Age: 18 - 85, depending on the study. * Unilateral Pain * Willingness to complete treatment and post treatment regimen as described. * Patients who have provided written and verbal informed consent. Exclusion Criteria: * Patients currently enrolled in any other non-conservative, device, or Investigational New Drug clinical trial, or who have participated in a clinical study involving the Plantar Fascia, thirty days prior to study initiation; * Patients who have participated in any other clinical study involving an investigational product 30 days prior to enrollment that, in the opinion of the Principal Investigator, could affect the outcome of this study; * Patients who have received previous treatment in the symptomatic limb (not including conservative treatment); * At the Principal Investigator's discretion, any patient that should be excluded based on their current condition or medical history.