David Harrell and wife, Tina, have 2 grown daughters. They met through the University church’s Campus Ministry at McCarty Student Center and have been married since 1993. David has served the University congregation as an elder since October 2014 and had served as a deacon from 2000-2014. David was born and raised in San Marcos and now owns and operates his one HVAC business there. They enjoy traveling and foreign mission work.