The Ark’s Peterson offices close Feb. 28. We will reopen on Mar. 11 at 6450 N. California Ave. and in Northbrook. Learn more.

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Phone Number


The Ark Chicago


Temporary Address
3500 W. Peterson Ave., 3rd floor
Chicago, IL 60659


Permanent Address reopening in Early 2024
6450 N. California Ave.
Chicago, IL 60645

The Ark Northwest

3100 Dundee Rd., Suite 802
Northbrook, IL 60062

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