Department Listing
![](https://www.xavier.edu/montessori-lab-school/images/jossartk.jpg)
Kristyn Jossart
Operations Manager, Williams College of Business
- Smith Hall
- Phone: 513-745-3609
- ML 1221
![](https://www.xavier.edu/montessori-lab-school/images/bret-hornberger.jpg)
Brett Hornberger
Head Early Childhood Teacher/Teaching Professor
- Joseph Hall
- Phone: 513-745-3425
- Fax: 513-745-4378
- ML 6631
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