California-based Adventist Health will expand its affiliation with health IT company Cerner and roll out Cerner's electronic health record system at more than 130 outpatient clinics in four states, including at the largest California rural health clinic network. Alan Soderblom, vice president and chief information officer at Adventist Health, said the new initiative will complement the use of EHRs in the health system's hospital and home health settings and improve coordination.