Reuters reports that healthcare staffing company CHG Healthcare Services has hired Goldman Sachs Group to advise on a potential sale that could bring more than $1 billion. Boston-based private equity firm J.W. Childs Associates and CHG chief executive Mike Weinholtz acquired CHG Healthcare for an undisclosed sum five years ago.

CHG Ranked as the second-largest healthcare staffing provider in the Unted States on 2011 revenue of $597 million. CHG also was ranked on Staffing Industry Review’s “Best Staffing Firms to Work For” list in 2012.

For the Reuters story, click here.