OhioHealth
 Established in 1891 OhioHealth is a not-for-profit faith-based system of hospitals and healthcare providers located in Columbus Ohio and surrounding areas. As of 2012 the organization has 21000 physicians associates and volunteers and more than $2 billion in net revenue. The system consists of 17 hospitals 20 health and surgery centers home-health providers medical equipment and health service suppliers throughout a 40-county area.