Chester William Dymsza, Jr., a longtime resident of Concord, formerly of Lexington, passed away at home on September 3, 2016. He leaves behind his wife, Sandra (Manley) Dymsza, three daughters, Kimberly Spock and her husband Thomas of Wilbraham, Laurie Cullinane and her husband Stephen of Lunenburg, and Paula Junker and her husband Jeffrey of Northborough, eight grandchildren, Nate, Melissa, and Christopher Spock, Kaitlyne, Megan, and Brittany Cullinane, and Julia and James Junker, two sisters, Dorothy Johnson of Ayer and Phyllis Hurley of North Port, FL, and his beloved golden retriever, Rocco. He graduated from Lexington High School and Boston College with a BS/BA in Accounting and Philosophy, and an MBA from Boston College's Carroll School of Management. Chet served in the U.S. Army as a First Lieutenant of the 210th Artillery Group in Ansbach, Germany. He enjoyed golfing and skiing with friends and spending time with his family. A funeral Mass will be celebrated on Friday, September 9th at 11 am in Holy Family Parish, Monument Square, Concord Center. Anyone who wishes may join the Dymsza family beginning at 10 am in the Dee Funeral Home, 27 Bedford Street, Concord Center. Burial will follow at St. Bernard's Cemetery in Concord where representatives of the United States Army will present military honors. Visiting hours at the Dee Funeral Home are on Thursday, September 8th from 4 to 8 pm. Contributions in his memory may be made to the Yankee Golden Retriever Rescue, 110 Chapin Road, Hudson, MA 01749 (www.ygrr.org) or to the Lymphoma Research Foundation, 115 Broadway, Suite 1301, New York, NY 10006 (www.lymphoma.org). Arrangements are under the care of the Dee Funeral Home of Concord.