Phone: 314-282-5359


Degrees and Certifications:

Associate of Arts - Teaching - Forest Park Community College Bachelor of Science - Biology - UM - St. Louis, Master of Science - Biology - Washington University in St. Louis.

Mr. Michael A. Cowen Nissen

Mr. Cowen Nissen teaches Biology, Honors Physics, and AP & Dual Credit Biology. He also coaches East's FIRST Robotics team. Most students call him "Mr. CN". He has been teaching at Hazelwood East High since 2015, and has been teaching since 2010. He is a St. Louis native.


Phone: 314-282-5359 (leave a voice mail)