Dr. Kristina Pinto received her Ed.D. in human development from the Harvard Graduate School of Education in 2005. A specialist in women's health and psychology, she has been a distance runner since 1998, completing 10 marathons and a 90km run in the Australian outback. Dr. Pinto is now a running coach with her business Mile Mannered Running as well as a fitness author who has published in Runners World and Women's Running. She wrote the featured blog Marathon Mama for Competitor Magazine and has published her research in many journals. Profiled in the Boston Globe for her writing and coaching, she currently writes the blog Mother Running Rampant. Dr. Pinto is mom to son Henry, who bikes next to her while she trains on their country roads north of Boston.