7:30 a.m. – 8:00 p.m. Wednesday & Friday. 8:00 a.m. – 5:00 p.m. Weekend Acute Care Hours for All Established CPC Patients. Saturday: 9:00 a.m. – 5:00 p.m. (Weekend Office Hours – Weekend office hours are available to meet the urgent care needs for our established patients. Please call ahead on the day you need to be seen for an ....