John Steven Flanagan Obituary

It is with deep sorrow that we announce the death of John Steven Flanagan (Riverhead, New York), who passed away on September 30, 2023, at the age of 56, leaving to mourn family and friends. You can send your sympathy in the guestbook provided and share it with the family.

Funeral arrangement under the care of
Mangano Funeral Home, Inc.

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