O’MALLEY Maryanne (McMahon), of West Roxbury, formerly of Mission Hill and Westwood, passed away on July 6, 2026, at the age of 83. Beloved daughter of the late James and Catherine (Burke) McMahon of Mission Hill. Loving mother of Shannon Noonan and her husband Brad, cherished Nana of Amanda and Ashley, and sister of the late James McMahon, and Catherine Aloupis.
Visitation will be held at the P.E. Murray - F.J. Higgins, George F. Doherty & Sons Funeral Home 2000 Centre St. West Roxbury on Monday, July 13th from 9:30-10:30 am, followed by a Funeral Mass at St. Theresa of Avila Church, West Roxbury at 11am. Relatives and friends kindly invited. Burial will follow at Mt. Benedict Cemetery, West Roxbury.
In lieu of flowers, gifts may be made to Dana-Farber Cancer Institute in memory of Maryanne to support cancer research dana-farber.org/gift.
Maryanne will be missed by all who were blessed to have known her. Bye for now.