Adventist HealthCare, an integrated health care delivery organization based in Rockville, Maryland, is one of the largest employers in the state. Adventist HealthCare includes Shady Grove Adventist Hospital, Washington Adventist Hospital, Adventist Behavioral Health, Adventist Rehabilitation Hospital of Maryland, Adventist Senior Living Services, Hackettstown Regional Medical Center in New Jersey, Adventist Home Health Services, and The Reginald S. Lourie Center for Children and Infants.