We'll see, I'm not sure of our healing cadre at the moment. Have him drop an application on the guildsite and mention that he was a Zel member, I think I made some statement about letting in Zel members a long time ago, so I'll honor that for long-time members.
I'll have to reiterate that we can't really guarantee a raid spot, but I imagine he'll see some use if he's a 70 Holy Paladin.