Marie Didier is the O.W.C.P./H.B.R. Representative for Branch 825. If you have any questions regarding the processing of O.W.C.P. claims and/or job related injuries, call Marie on Wednesdays at the branch office (630)-571-4167 between 9:00 a.m. and 5:00 p.m.. Days other than Wednesday, you can leave a message at the office and Marie will return your call.