Andres L. Trevino is a fundraiser at Children's Hospital Boston, and is a frequent spokesman for stem cell research. He's been invited to present his story by a number of businesses and institutions, including classes at Harvard Medical School and MIT. He has a business and sales background as well as web publishing and marketing experience. He kept a blog during his son Andy's six-year journey from terminal illness to cure, and Andy & Sofia is a memoir of that journey.