John Heinzer

Phone: 314-776-3300


Degrees and Certifications:

Teacher Certification: Secondary Education - Unified Sciences from the University of Missouri - St. Louis 2014 BSBA - Economics from University of Missouri - Columbia 2006

John Heinzer

This is my 6th year in the district. My first 2 years were spent at Beaumont High School, and this will be my 4th year at Gateway STEM high school.
I will be teaching 5 sections of Biology and 1 section of AP Biology.
I received a business/economics degree from the University of Missouri - Columbia in 2006. In 2011 I decided to return to school to obtain a teaching certification in the unified sciences with an emphasis in biology, which I completed in 2014 from the University of Missouri-St. Louis.
Outside of school I enjoy traveling, camping/hiking, fishing, floating and playing soccer.
I am currently the head coach for boys and girls soccer at Gateway high.
A-Day Schedule
1st hour - Biology
2nd hours - AP Biology
3rd hour - Biology
4th hour - Plan
B-Day Schedule
5th hour - Biology
6th hour - Plan
7th hour- Biology
8th hour - Biology