Mark Casto

Tell your own story about Mark

Memories and condolences can be left on the obituary at the funeral home website.

How you can show support

Get email updates whenever changes are made.

Send flowers

Consider sending flowers.

Plant trees

Honor them by planting trees in their memory.

Share this page

Invite other friends and family to visit the page.

William G. Neal Funeral Homes, Ltd. - Washington

Posted an obituary

January 28, 2026

Mark Casto Obituary

Mark Casto, born on August 25, 1967, in Washington, Pennsylvania, passed away peacefully on January 20, 2026, in his hometown. His journey through life was marked by a deep love for family and a commitment to his chosen career as a long-distance... Read Mark Casto's Obituary