Pastor: Fr. Joseph Phung 641-673-6680 phungj@diodav.org
Deacon: Lowell VanWyk 641-780-0736 vanwykl@diodav.org
Dir. of Faith Formation and Youth Ministry: Jenny Feudner 641-673-0659 oskystmarydre@diodav.org
Office Secretary: Julie Yachera 641-673-6680 oskystmary@diodav.org
Office Assistant: Kate Thomes 641-673-6680 oskystmarycre@diodav.org
Baptismal Prep: Fr. Joseph Phung 641-673-6680 phungj@diodav.org
Marriage Prep: Fr. Joseph Phung 641-673-6680 phungj@diodav.org
Music Director: Donna Hasso 641-673-6680
Maintenance: Todd Collier 641-673-6680
All Parish Offices are located in the Parish Center at 301 High Ave East.