John Yoon Back to Search John Yoon Senior Electrical Engineer, McGuire Engineers 300 S Riverside Plaza, Suite 350 North , Chicago , IL , 60606 300 S Riverside Plaza, Suite 350 North , Chicago , IL , 60606 300 S. Riverside Plaza , Chicago , IL , 60606 (312) 930-2229 Send Email Contacts Primary McGuire Engineers Senior Electrical Engineer Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone