Abby Miller was raised in Hurtsboro, Alabama and subsequently moved to Columbus, Georgia. She graduated from Auburn University with a Bachelor of Science degree in Accounting. While at Auburn, Abby was involved in a number of social and philanthropic activities. While attending John Marshall Law School, Abby served as a research assistant for one of her professors, focusing on the Small Business Jobs Act of 2010. Abby graduated from John Marshall in 2011. Following law school, Abby served as a law clerk to two of the Superior Court Judges of the Chattahoochee Circuit.