Daryn Elizabeth Sidor Obituary
We are sad to announce that, on December 13, 2025, at the age of 62, Daryn Elizabeth Sidor of East Quogue, New York passed away. Family and friends are welcome to send flowers or leave their condolences on this memorial page and share them with the family.
She was predeceased by: her son Kevin Michael; her husband Mark Sidor; and her father Kevin Guidera. She is survived by: her children, Alixandra McMahon, Courtney Sidor and Lucas Sidor; her son-in-law Steven McMahon; her grandchildren, Lawson and Waverly McMahon; her mother Sheila Guidera; and her sisters, Kerin Guidera King, Regan Kiembock and Blair Guidera. She is also survived by many loving nieces and nephews.
