Kind of surprising that coalitions would be new to a firm in Oleen's business, but it's a big world....
Coalitions exist to serve a variety of healthcare provision/healthcare financing/healthcare information purposes, so it's tough to generalize, but one function they frequently perform is to provide purchasing leverage for smaller firms in regional markets.
A reasonable way to begin your research is to start with the
National Business Coalition on Health.
As a would-be service provider (I'm just guessing), you'll be in
fast company...but it doesn't look like firms in your field are involved yet.
[This message has been edited by Greg Judd (edited 02-19-2000).]