Donald "Sonny" A. Giambalvo

March 6, 1934July 29, 2018

Donald "Sonny" A. Giambalvo was born on March 6, 1934 in Brooklyn, New York and passed away on July 29, 2018 in Port Jefferson, New York.


  • Visitation Thursday, August 2, 2018
  • Funeral Mass Thursday, August 2, 2018
  • Cremation Thursday, August 2, 2018

Memories and condolences

Bring comfort and tell the story of your loved one’s lifetime. Leave a memory, tell a favorite story or share a kind word or condolence.

receive updates

when friends and family add new memories


for sharing memories and condolences