Lake in the Hills
![](https://www.parklandprep.com/wp-content/uploads/Staff-Plainfield-DianaBrown.jpg)
Diana Brown
Principal
630-246-4076
diana.brown@parklandprep.com
![Staff-LakeInTheHills-HeatherSilva Heather Silva](https://www.parklandprep.com/wp-content/uploads/Staff-LakeInTheHills-HeatherSilva.jpg)
Heather Silva
Administrative Assistant
630-426-3390
heather.silva@parklandprep.com
Principal
630-246-4076
diana.brown@parklandprep.com
Administrative Assistant
630-426-3390
heather.silva@parklandprep.com