Northern Virginia gets a new hospital; located near the intersection of I-66 and Rt. 15 Novant Health Haymarket Medical Center opened its doors earlier this morning for care and services. The new four-story, 60-bed community hospital will serve the growing and diverse northern Virginia community. The 221,000-square-foot facility, designed to transform healthcare, houses a full complement of services, including emergency care, surgery, cancer care, women’s and children’s services, including maternity care, imaging, cardiac diagnostics, interventional radiology and critical care.