Hello!
I’m Marcel Grdinic, a faculty member in the Science Department at Glenbrook North High School. I primarily teach first and second year courses in chemistry and an introduction to the history and philosophy of science.
Contact Info
P: 1.847.509.2609
E: mgrdinic@glenbrook225.org
Office Hours:
My scheduled office hours for the fall term 2024 are yet to be determined.
Reference Requests
If you would like me to provide you with a reference letter please speak with me first and then fill out the following form.
![](https://investigatingmatters.com/wp-content/uploads/2021/12/IMG_4395-272x300.jpeg)