The Zack Group – A Joint Commission certified healthcare staffing agency – has been active in the medical staffing sector for over 25 years, providing a wide range of licensed and certified RN, LPN, CNA and allied healthcare staffing services to hospitals and medical facilities throughout the Midwest, including PRN (on-call) and the permanent placement of nursing staff. Zack Group’s Travel division places professional nursing staff with healthcare facilities across the United States. Headquartered in Overland Park, Kansas, The Zack Group has additional staffing placement and recruitment offices in Topeka, Kansas.