Richwood Park ER & Urgent Care opened Oct. 3 at 12600 Rolater Road, Frisco. The ER is open 24 hours a day, and the urgent care is open from 7 a.m.-10 p.m. every day. Richwood Park includes X-ray and scanning facilities, a radiology lab and an ambulance bay. 214-469-2626. www.richwoodparkeruc.com