Dennis is survived by his wife Virginia of 60 years, children, Dennis Jr., Patricia (Rory), Patrick (Paula), four grandchildren, he loved dearly Erin, Christopher, Kyle and Karley and two great-granddaughters he adored Addison and Regan and many nieces and nephews.
Dennis was a great father and loving husband who enjoyed camping and fishing with his family. He also loved to read, listen to music and enjoyed watching old movies with his grandchildren.
Dennis served in Korea and Vietnam and retired from the United States Marine Corps after 20 years of service.
In lieu of flowers, memorial contribution may be made in Dennis Sullivan's name to: Marine Corps Heritage Foundation, 3800 Fettler Park Dr., #104, Dumfries, VA 22025
A special thank you to Holy Family Hospice in Covina and Generous Homecare in Winchester for their loving care and support.