Sergey Maskalik
Sergey's Story

Sergey joined Watsi on October 15th, 2015. 17 other people also joined Watsi on that day! Sergey's most recent donation traveled 4,200 miles to support Alejandro, a tech-savvy 11-year-old from Bolivia, to fund life-changing heart surgery so he can grow up in good health.


Sergey has funded healthcare for 25 patients in 9 countries.

All patients funded by Sergey