DiGregorio, Patrick P. of Everett, entered into eternal rest on Monday, February 10, 2020 in the Life Care Center of Merrimack Valley in Billerica.  He was 79 years old.  Born in Everett, Pat worked as a dispatcher and also served with Massachusetts National Guard for many years. Beloved son of the late Stephen and Lydia DiGregorio.  Loving brother of Irene DeIorio of Revere, Stephanie Dillon of Tewksbury and the late Mary LoGrasso.  Patrick is also survived by his two grandchildren, Dante and Serafina DiGregorio.  Services are private.