Contact Us

Seymour H. Persky Building
6450 N. California Ave.
Chicago, IL 60645
Fax: 773.973.4362

Hours: Mon. and Weds., 9-7:30; Tues. and Thurs., 9-5; Fri., 9-2

The ARK Northwest
Dundee Place Corporate Center
3100 Dundee Rd., Suite 802
(corner of Dundee and Landwehr)
Northbrook, IL 60062
Fax: 847.272.5330

Hours: Mon., 9-7:30; Tues. and Thurs., 9-5; Fri., 9-2

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