MedStar Health, Inc., a non-profit healthcare organization, operates a network of community-based hospitals in the Baltimore/Washington region. Its programs and services include cancer care, cardiac surgery, clinical trials and research, medical education and research, diabetes and endocrinology, neurosciences, pharmacy, sports health, orthopedic surgery, mental health, outpatient, radiation therapy, assisted living, home health, and long-term care. The company also offers cardiology, oncology, women's, emergency and sub-acute care, and trauma services. In addition, it operates senior housing, adult day care, rehabilitation, and ambulatory centers, as well as nursing homes. The company was founded in 1998 and is based in Columbia, Maryland.