Contact Us To contact Early, Lennon, Crocker & Bartosiewicz, P.L.C., Please email Patrick D. Crocker. Or write to us at: Early, Lennon, Crocker & Bartosiewicz, P.L.C. 900 Comerica Building Kalamazoo, Michigan 49007 Phone: (269) 381-8844 Facsimile: (269) 349-8525