Mark Louis Briscoe, 58 of Waldorf, MD, entered into eternal rest on September 10, 2020. Visitation will begin at 10 am until Mass of Christian Burial at 11 am on Friday, September 18, 2020 at Immaculate Conception Church, 28297 Old Village Rd, Mechanicsville, MD 20659. Interment to follow at Queen of Peace Cemetery, Mechanicsville, MD.