PPD is a national group of clinical research facilities. They recruit volunteers to conduct trials that help in the study of diseases such as Alzheimer’s, Parkinson’s, and a variety of other indication-specific studies such as migraine, eczema, lactation, and ethnobridging. The website is PPD’s main recruitment tool, so we built it to be highly informative without sacrificing the UX experience. Easy to use. Easy to sign up. Easy to help.