In one short and simple volume, Dr. Kirschenbaum answers all your questions about mostly all major hip problems including hip arthritis and replacements. Clear and elegant images accompany the book. Written for patients, nurses, physical therapists, nurse practitioners, physician assistants, and healthcare students. Dr. Kirschenbaum has had a notable and unique career as an orthopaedic surgeon with in-depth and wide-breadth patient education, entrepreneurial, corporate and non-profit experience in operations leadership, process reengineering, information technology, and innovation design. He has been the Executive Director of Medscape Orthopaedics and a Health Expert of WebMD. He currently is the Chairman of Orthopaedic Surgery at Bronx-Lebanon Hospital Center in New York.