acute Kids Urgent Care For families in Collin County. Patients are usually seen within 15 minutes of arrival. 4:30pm–11pm weekdays and 12pm–8pm weekends. Plano, 972/300-4200 McKinney, 972/727-3800 Frisco, 214/618-3920 Allen, 972/359-6900 acutekidscare.com pediatrics afterhours Fill out...