Mary McDonough

Mary McDonough starred as Erin on the award winning television series, The Waltons, for nine years, as well as in the made-for-TV reunion movies that followed. She wrote and directed the award-winning film For the Love of May and continues to act on stage and screen. She is also the author of the memoir Lessons from the Mountain: What I Learned from Erin Walton. Mary was the founding president of LUPUS LA, and created intheknow.org to raise awareness about women’s health issues. She currently lives in Colorado with her husband.