g and serving others particularly being able to take communion to those in area hospitals. He will be remembered by his siblings John (Gale) Mast, Diane Reagan, Adam (Alberto) Mast, David Mast and Brenda (Ansgar Olsen) Mast, 6 nieces, 3 nephews, and many close friends. Derric was preceded in death by his mother Delores Jean Mast. Celebrate Life Iowa, in West Des Moines, has been entrusted with the care of Derric and his family.