Deborah A. Chamberlin Dennis, 43, of 248 Rogers Lane Middletown, died Monday, May 13, 2002 at home.She was the wife of the late Christopher Dennis. Born in Newport, RI on October 7, 1958, she was the daughter of George A. ?Biff? and Connie Mendonca Chamberlin.Mrs. Dennis was a member of St. Marks Church in Jamestown, RI. Besides her parents she is survived by three sons Joshua Chamberlin of Newport, RI, Christopher M. Dennis and Nathan T. Dennis both of Middletown, RI, her daughter Jennifer Leigh Chamberlin of Orlando, FL, two brothers Mark Chamberlin of San Diego, CA, and Todd M. Chamberlin of Portsmouth, RI, two sisters Jill Soares and Jackie French both of Portsmouth, RI, and her granddaughter Emily Ann Chamberlin. A Memorial service will be held on Thursday, May 16, 2002, at 10:00 AM in St. Mark Church, 60 Narragansett Avenue, Jamestown. Burial will be private.Donations in her memory may be made to Brigham Women?s Hospital, Thoracic Unit, 5th Floor, 116 Huntington Avenue, Boston, MA 02116.