Stone, Paula M. of Natick, formerly of Canton, MA, on October 19, 2020. Dear daughter of the late Harold and Laura (Schiraga) Stone. Loving sister of Dr. David Stone. Due to current restrictions, graveside service will be private. In lieu of flowers, donations in Paula’s memory may be made to the Alzheimer’s Association, MA/NH Chapter, 309 Waverly Oaks Rd., Waltham, MA 02452.