Mark Brennan of Roslindale born November 30, 1948, died at home on December 4, 2017. He was born in Salamanca, New York, son of Bob and Anita Brennan. He was predeceased by his partner of 25 years Alan George. Mark joined the Navy in the early 70s and served as a corpsman in San Diego, California. He was a graduate of Simmons College in Syracuse ,New York and he had a long successful career in retail including at Filene's and Macy's in Boston. Mark is survived by his cousin Kat Brennan of Cataumet, MA and her husband Bill Grant, cousin Mary Watson, niece Kelly Preston and nephew Tom Wilbur. He will be missed by his friend and nurse Nancy Gates, Carl and Patty Fisher, Sheryl Jaedicke, Dallas Gaughran, Colleen and Raymond Cop, Elaine And Steve Watson, Nick Schiarizzi, Mike McLaughlin and many other friends coast to coast. Funeral services will be private.