Telehealth Delivered Physical Rehabilitation for an Ankle Sprain

Inclusion Criteria: * All race and ethnic groups * Men and women between 15-35 years of age * Discharged from an ED within 72 hours of being diagnosed with a grade 1 or 2 acute lateral ankle sprain (LAS) and not receiving a physical therapy referral from their treating physician will be enrolled. A LAS will be defined as an incident in which the rearfoot was inverted and resulted in a combination of pain, swelling and time lost from activity for at least one day. * Participants with or without a prior history of an ankle sprain will be included unless the most recent injury occurred within six months prior to enrollment. Participants with a prior history of ankle sprain will only be included if the most recent injury occurred beyond six months prior to enrollment: 1) to ensure they recovered and returned to their normal activity; 2) to ensure they are experiencing acute rather than chronic symptoms; 3) to ensure they are all exposed to similar treatment options.All race and ethnic groups will be included. Exclusion Criteria: * Diagnosed with a concomitant injury (e.g., fracture) * History of lower extremity surgery, or conditions other than an ankle sprain that affect balance and gait * Do not speak English.