Studies have found that roughly three-percent of newborn babies are born with severe plagiocephaly. By ages seven to 12 weeks, 46-percent of babies will have some form of mild plagiocephaly. With the implementation of the back to sleep program in 1992 and several other factors, head deformities have significantly increased over the last 30 years. Fortunately, there are non-invasive, pain free ways to treat head shape deformities.