CARF International announced that On With Life Inc., a brain injury rehabilitation center in Ankeny, has been accredited for a period of three years for its brain injury programs. It's the seventh consecutive three-year accreditation for On With Life's continuum of services, which include inpatient, outpatient and independent evaluation services for children and adults. Accreditation is awarded following an on-site review by a team of reviewers to ensure that its programs are measurable, accountable and of the highest quality.  On With Life is one of only a few inpatient brain injury programs in the world outside a hospital that is accredited by CARF, said Julie Fidler Dixon, the center's executive director.