Douglas Patrick “Pat Pat” Duff Jr. passed away suddenly Sunday, April 7, 2019. He was born in Austell, Georgia on December 17, 1983 to Doug Duff and Tangi Ray. Pat was a wonderful father, loving son and a delight to everyone who met him. He was a master in his profession and truly enjoyed his work. He loved and worked hard for his family and was a person that lit up a room when he walked in. He is survived by his children: Isaiah Patrick, Mia Isabel, Justice Grace and Jaxson Blayze, and his long time significant other, Nicole Whitaker. He is also survived by his parents, Doug and Bettina Duff, Tangi and Fred Ray. His surviving brothers and sisters are Travis Duff, Brandon Duff, Tessey Glanton, Brittani Olmstead, Danielle Landers, Jessica Olmstead, Jesse James and Andrew Duff.He also has several grandparents, aunts, uncles, nieces, nephews,and In-laws. Pat was deeply loved and will always be greatly missed. Visitation will be held at Roy Davis Funeral Home in Austell, Ga. on Saturday, April 13, 2019 Visitation for Immediate Family will be held from2:00pm – 3:00pm., All others that wish to pay their respects may attend from 3:00 - 6:00pm.