Nearly twenty percent of Americans live today with some sort of disability, and this number will grow in coming decades as the population ages. Despite this, the U.S. health care system is not set up to provide care comfortably, safely, and efficiently to persons with disabilities. Individuals with disabilities can therefore face significant barriers to obtaining high quality health care. Some barriers result from obvious impediments, such as doors without automatic openers and examining tables that are too high. Other barriers arise from faulty communication between patients and health care...