For daddy's little co-pilot." Troy has worn the helmet from Hanger Clinic for a few months now. Measurement at the clinic showed Troy has made progress, but Alison's decided the helmet's going to ...

a prosthetist and orthotist at a Hanger Clinic location within Children's Mercy Hospital Kansas City. O'Shea, who has studied the use of cranial helmets to treat babies with OI, created a special ...