SignatureCare Emergency Center opened Feb. 19 at 1596 W. Main St., Lewisville. The emergency center, which is staffed with board certified physicians, will be open 24/7 year-round. SignatureCare Emergency Center offers treatment for adults, children and infants. It also provides on-site testing, CT scans and ultrasounds. 972-388-3585. https://ercare24.com/