Of Arab-American heritage, Thomas Joseph was born in Paterson, New Jersey, in 1953. He attended John F. Kennedy High School in Paterson, graduating in 1970. He went on to college at William Paterson College, graduating in 1974. After college, he worked in the Department of Community Improvements in Paterson, then served as a teacher for the Paterson Board of Education. When the Antiochian Village camp opened in the late 1970s, he was recruited by Fr. John Namie to serve as one of the original camp counselors from 1979 to 1982. His Grace's residence is at the diocesan chancery in Charleston.