DAOES Office
System and Business Office Staff Directory
| Mike Zimmerman | Executive Director | 630-691-7591 | [email protected] |
| Sue Grzadziel | Executive Secretary | 630-691-7590 | [email protected] |
| Sonia Martinez | Director of Business Operations/CSBO | 630-691-7593 | [email protected] |
| Diana DeMarco | Accounting Clerk | 630-691-7595 | [email protected] |
| Sandy Gambino | Business Office Administrative Asst. | 630-691-7594 | [email protected] |
| Bob Maldonado | Maintenance Supervisor | 630-691-7586 | [email protected] |