Member:
1988- Eyehategod - guitars  
1989-1990 Crowbar - drums  
1991-1995 Down - drums  
1993-2004 Superjoint Ritual - guitars  
1996-1998 Crowbar - drums  
2001-2002 Down - drums  
2001-2002 Corrosion Of Conformity - drums  
2006- Down - drums