About who needs care: Will be having knee replacements this Winter and Family Doctor suggested I contact you to have someone come to my home to help with PT and Mobility. I have used a walker for a couple years now and will be getting both knees replaced one at a time. About the care needs: I understand knee replacements can be very painful. Would like someone cheerful, patient, understanding, experienced with and will be able to help me with the right PT exercises needed after full knee replacements. Thank you. Services needed include: mobility assistance.