[1] Krupicka graduated from the University of Virginia with a degree in economics, and subsequently moved to Alexandria where he met his then wife Lisa Guernsey.

Krupicka began his civic life as president of the Del Ray Citizens Association, and at the urging of the community he successfully ran for City Council in 2003.

During his nine years on Council, he worked to expand mass transit throughout the city (including leading on the creation of the planned Potomac Yard Metro); advocated for policies that have increased recycling; instituted policies that encourage people to walk or bike to work; fought for the acquisition of acres of new open space; successfully pushed to expand pre-k services in the city; promoted expanded community policing and gang prevention effortsand co-founded the Eco-City Alexandria program that has made Alexandria a recognized leader in energy conservation and sustainability.

In the 2014 session, he worked to successfully pass significant SOL reform legislation, which received almost unanimous bipartisan support in both the House and Senate.

[7] Krupicka received his MSW from George Mason University in 2024 and began work as a therapist at River Grove Therapy in Old Town Alexandria in the fall of 2024.