Cranial Technologies is a provider of cranial shaping orthoses for infants with plagiocephaly (flat head syndrome). Founded in 1986, the company offers infant helmet therapy with the DOC Band and operates more than 100 plagiocephaly treatment clinics nationwide. It states that it has helped treat over 400,000 children and that the DOC Band became the first cranial helmet cleared by the U.S. in 1998.