Diana M. Yannotti, 88, of Warren, passed away on December 22, 2021 at Morristown Medical Center. Born in Newark, Diana resided in Irvington before moving to Warren 25 years ago. Diana graduated with a degree in Nursing from the Presbyterian School of Nursing at Bloomfield College. Diana's career began as a Nurse for the Township of Irvington. She was also the co-owner of the Reo Crab Pet Shop. Most recently, she worked for Bloomingdale's. In her spare time, Diana volunteered for the Susan G. Komen Foundation. Diana is survived by her devoted son, Stephen Yannotti, and his wife, Rose Cornacchia Yannotti. She is also survived by her beloved brother, Raymond Zienowicz; and her cherished granddaughters, Siena and Sarah Yannotti. Diana was predeceased by her dear husband, Salvatore Yannotti, and beloved sister, Lucy Webster. A Funeral Mass for Diana will be held on Monday, December 27, 2021 at 10:00am at Notre Dame of Mt. Carmel Church, 75 Ridgedale Avenue, Cedar Knolls. (Masks are respectfully requested while attending Mass.) Interment will follow at Gate of Heaven Cemetery, East Hanover. In lieu of flowers, the family kindly requests donations in memory of Diana may be made to: Covenant House (www.covenanthouse.org).