Daniel Gibbs is a retired neurologist in Portland, Oregon, with early-stage Alzheimer's disease. Having spent twenty-five years caring for patients, many with dementia themselves, he is now an active advocate for the early recognition and management of Alzheimer's.
Teresa H. Barker is a journalist and nonfiction cowriter whose collaborations include books by author experts in strong narrative treatments of subjects including medical science, creative aging, child and adult development, parenting, and life in the digital age.