Sandra J. Abbott, 77, of DeWitt, passed away Thursday, July 15, 2021 at Iroquois. Born November 12, 1943, in Torrington, CT, she was the daughter of the late Paul and Edna Madore Baker and received her Associate’s degree from Onondaga Community College. For more than 30 years she worked at Upstate Medical Center, most recently in the Departments of Medicine and Pulmonary. Sandra was a parishioner of Holy Cross Church and was an avid reader and traveler. She is survived by her husband of 55 years, George L. Abbott; her son, Brian Abbott of Syracuse; her twin sister, Wanda (Robert) Eagleton of Lenoir City, TN; and her sister-in-law, Marilyn (Jim) Richardson of Hudson, NH. A Mass of Christian Burial will be celebrated Tuesday at 10 am at Holy Cross Church, DeWitt. Interment will be in St. Mary’s Cemetery, DeWitt. Calling hours will be Monday from 4-6 pm at Fairchild & Meech DeWitt Chapel, 3690 Erie Blvd East, DeWitt. To view the Mass livestream go to https://vimeo.com/576770804 In lieu of flowers, kindly consider a donation to the Community Library of DeWitt and Jamesville or the ASPCA.