Mark Stephen Walsh, born in Chicago, Illinois on May 11, 1959, passed away on May 30, 2023, in Phoenix, Arizona. Mark was the beloved son of Robert and Dorothy Walsh and brother of David R. Walsh who preceded in death. Mark is survived by his life partner, Patty McKillop, who shared many joyful years with him. He is also survived by his sister, Laura Walsh Taylor, and brother, Robert D. Walsh nieces, Lyla Taylor Hamel and Jordan Taylor. Mark was known for his kind heart, outgoing personality, and free adventurous spirit. His vibrant personality and storytelling brought joy to the lives of all who knew him. Mark had a talent for connecting with others and made lasting friendships wherever he went. May Mark's soul rest in peace, and may his memory forever be a source of comfort and inspiration to all who knew him.