Served
- Hope (2008-2012)
- Timothy Leadership Training Inst.-Calvin College (2008-2015)
- Hope Community Church (2003-2008)
- Peace Community Church (1999-2003)
- CRHM (1999-2002)
- CRHM (1992-1999)
- Amor Viviente (1989-1992)
- CRWM-Central America (1986-1989)
- Study (1984-1985)
- CRWM-Central America (1977-1984)