Yes, Thera-bands will help strengthen and rehabilitate foot, ankle and knees. They work by strengthening targeted muscle groups and improving range of motion for joints. By targeting specific muscle groups you are less likely to re-injury the damaged tissue. They are an ideal fitness gear, being inexpensive, versatile, lightweight. Thera-bands are small enough to store in your purse or suitcase and take with you anywhere. This will allow you to continue with your heel pain treatment anywhere that you may travel.