Sheridan Healthcare shoulders office responsibilities for busy doctors and hospital administrators. The firm is a physician practice management company that includes anesthesiologists, neonatologists, pediatricians, radiologists, emergency room doctors, and other general and specialty care physicians. The firm provides outsourced staffing, recruitment, billing, technology, compliance, and administration services to hospitals, group practices, ambulatory surgery centers, and other health care facilities. The company employs more than 2,200 doctors and serves 270 facilities in about two dozen states. Sheridan Healthcare is controlled by private equity firm Hellman & Friedman.