Sun Healthcare Group, Inc. and its subsidiaries provide health care services primarily for senior population in the United States. It operates skilled nursing centers, which offer daily nursing, therapeutic rehabilitation, social, housekeeping, nutrition, and administrative services for individuals requiring certain assistance for activities in daily living. The company also operates assisted living centers that provide minimal nursing assistance, housekeeping, nutrition, laundry, and administrative services for individuals requiring minimal assistance for activities in daily living; and independent living centers, which offer security, housekeeping, nutrition, and limited laundry services for individuals requiring no assistance for activities in daily living. In addition, it operates mental health centers, which provide inpatient and outpatient behavioral health services for adults and children, as well as offers hospice services, including palliative care, social services, pain management, and spiritual counseling in 11 states. Further, the company offers rehabilitation therapy services, including speech pathology, physical therapy, and occupational therapy. As of December 31, 2011, it operated 165 skilled nursing centers; 14 combined skilled nursing, assisted, and independent living centers; 10 assisted living centers; 2 independent living centers; and 8 mental health centers with an aggregate of 22,860 licensed beds in 25 states. The company also provided rehabilitation therapy services through 517 contracts in 36 states. Additionally, it offers temporary medical staffing comprising licensed therapists in the areas of physical, occupational, and speech therapy; nurses; pharmacists, pharmacist technicians, and medical imaging technicians physicians; and related medical personnel for hospitals and other providers, skilled nursing centers, schools, and prisons in 40 states. The company was founded in 1989 and is based in Irvine, California.