Building a Legacy of Kindness, One Good Day at a Time

The Alex Siegel Memorial Foundation exists to carry forward Alex’s spirit of joy, kindness, and compassion. We are committed to supporting children and families, creating moments of happiness, and advancing research to better understand and treat rare diseases and complications following bone marrow transplants - so that more children have the chance to heal, grow, and thrive.

Our Mission

Have a Good Day Project

The Have a Good Day Project is the heart of our mission in action where we turn kindness into real, tangible moments of joy.

Whether it’s supporting children and families facing health challenges, uplifting healthcare workers, or simply showing up for someone who needs a brighter day, our goal is simple: help create more good days.