Thomas Jefferson

High School | Home of the Spartans

Jason Klimczak
Social Studies Teacher




I have been a substitute teacher in DPS for 3 years subbing at many different schools across the district. Originally from Chicago, Illinois but moved to Denver when I was 9 and been here ever since. I have coached lacrosse for 6 years at Highlands Ranch High School before coming over to TJ to be the head varsity coach. This will be my 4th season as lacrosse coach at TJ. When I'm not at school I'm enjoying time with my wife, watching movies & tv shows, playing video games, and of course all things lacrosse! I'm so excited to be a part of this upcoming school year as a teacher at Thomas Jefferson High School!