John H. Stroger Jr. Hospital of Cook County offers various health care and clinical services to communities throughout the state. It provides services pertaining to various fields, such as internal medicine, primary care, occupational and osteopathic medicine, and dermatology and preliminary care. The center is a more than 250-bed licensed facility and features over 100 outpatient clinics. It treatment pertaining to fields, such as cardiology, endocrinology, gastroenterology, general medicine, hematology and oncology, infectious diseases, nephrology, palliative care, pulmonary critical care, and rheumatology. Its other services include home health, hospice care, human resources, laboratory services and outpatient rehabilitation. The organization provides laboratory services that include mammography, X-ray, and imaging services. It additionally provides 24-hour medical care and emergency services to patients. The hospital is located in Oak Forest, Ill.