This document segments the healthcare staffing market and analyzes trends. It discusses three client segments: enterprise, regional, and local. Enterprise clients make up a small percentage of agencies but generate the most revenue. The document also examines lines of business and staffing service segments. It notes that the market is recovering from a downturn and that enterprise growth, travel nursing, and allied health are leading the rebound. Market trends include increased M&A activity among large agencies and a growing shortage of healthcare professionals.