Come to our Walk-in Flu Clinic! No appointment Needed Open to established patients who have had a well visit within the past year Monday, October 19th from 5:30 PM to 7:30 PM and Monday, November 2nd from 5:30 PM to 7:30 PM at Advocare The Pediatric Group 281 Witherspoon Street; STE 200 Princeton, NJ 08540