Karen A. Correia, PT, PhD is a physical therapist who started her education as a mechanical engineer and went on to earn a doctorate in bioengineering studying movement. Over the years, she has gained extensive experience working with people of all ages, from infants to centenarians, treating a broad range of movement injuries and conditions. Drawing from her decades of experience, she has compiled her clinical and practical knowledge into this book, to provide information on how your body moves and how you can address your movement concerns.