Maryellen Catherine O'Connor

February 28, 1970 ~ December 24, 2021 (age 51)


Maryellen Catherine Czerner O’Connor, age 51, of Trumbull passed away Friday, December 24th, 2021 at The Connecticut Hospice in Branford. Mary was the wife of Brian P. O’Connor II and the mother of Ashley M. O’Connor. Born in Bridgeport, she was the daughter of Peter Czerner and the late Maureen Haggerty Czerner. Mary completed her Bachelor’s Degree at Sacred Heart University and was a Graphic Design Artist. 

Mary is survived by her husband, Brian; her daughter, Ashley; father, Peter and wife Joanne Czerner; sister, Colleen Schalich and her husband Mark; father and mother-in-law, Brian and Sharon O’Connor; sister-in-law, Michelle Levine and her husband Eric; her nieces and nephews Kara Eck, Matthew Schalich, Paul Schalich, Katie Levine, Brooke Levine and Ryan Levine.

Funeral services will be held Thursday at 11:00am meeting directly in St. Theresa Church, 5301 Main Street, Trumbull with a Mass of Christian Burial. Interment will be private. Friends may call Wednesday 4-7pm in Redgate-Hennessy Funeral Home, Main Street and Gorham Place, Trumbull. Masks are required and the family would appreciate you walking through and paying your respects in a safe and timely manner to allow others to do the same. In lieu of flowers please make a contribution in Mary’s memory to The Connecticut Hospice, 100 Double Beach Road, Branford, CT 06405. To send online condolences, please visit



December 29, 2021

4:00 PM to 7:00 PM
Redgate - Hennessy Funeral Directors
4 Gorham Place
Trumbull, CT 06611

Mass of Christian Burial
December 30, 2021

11:00 AM
St. Theresa Church
5301 Main Street
Trumbull, CT

Private Interment

Gate of Heaven Cemetery
1056 Daniels Farm Road
Trumbull, CT 06611


Lakeview Crematory
885 Boston Ave
Bridgeport, CT 06610


Connecticut Hospice
100 Double Beach Road, Branford CT 06405

© 2022 Redgate - Hennessy Funeral Directors. All Rights Reserved. | Terms of Service | Privacy Policy