We are the Greater Grand Rapids-Kalamazoo (GGR/K) chapter of the Case Management Society of America, with members from Southwest Michigan including: Grand Rapids, Kalamazoo, Grand Haven, South Haven, Battle Creek, Lansing, Holland, St. Joseph, Benton Harbor, Saugatuck, & Muskegon, MI. We are a non-profit professional association managed by a voluntary board of directors and officers under a charter from the national CMSA.