Ragen Chastain is a speaker, writer, certified fitness professional and thought leader in the fields of Body Image, Health at Every Size, and Inclusive Fitness. Ragen speaks on the corporate, conference, and college circuits where she has brought her signature mix of humor and hard facts to diverse stages from Google Headquarters to Dartmouth to the Diabetes Education Specialists National Conference. Ragen is a three-time National dance champion, triathlete, two-time marathoner who holds the Guinness World Record for Heaviest Woman to Complete a Marathon, and co-founder of the Fit Fatties Facebook group which has grown to over 10,000 members. She is an ACE Certified Health Coach, Group Fitness Instructor, and Functional Training Specialist. She lives in LA with her fiancée Julianne and their two adorable dogs.