Mary Theresa McCusker, 73, of Boothbay Harbor, died surrounded by her children after a short illness on February 2, 2017 at Union Memorial Hospital in Baltimore, Maryland.

Born August 9, 1943 in Manchester, New Hampshire, she was the daughter of the late Roland L. Brown and the late Louise M. Brown. She was a resident of Boothbay Harbor for 51 years prior to moving to Baltimore, Maryland in August of 2016.

Mrs. McCusker was a lifelong registered nurse earning her degree in 1964 at Sacred Heart Hospital School of Nursing. She also earned her bachelor of arts degree in psychology in 1993.

Mrs. McCusker spent her entire career as a registered nurse caring for the good people in the Boothbay/Damariscotta communities working 41 years at St. Andrews Hospital and Miles Memorial Hospital as a charge nurse in the emergency department.

She is survived by two brothers, Ronald Brown of Somersworth, New Hampshire and Robert Brown of Rochester, New Hampshire; three children, Stephen McCusker of Elkridge, Maryland; Debbi Roberts of Monticello, Kentucky and Colleen McCusker of Baltimore, Maryland; six grandchildren, Ryan, Matthew and Sophia McCusker; Amber and Dean Roberts and Sebastian Merryman.

Mrs. McCusker desired to have her ashes spread at Ocean Point in Boothbay.