Born and raised in Amanda, Ohio, Doctor Miller is a local girl. She participated in gymnastics at the Lancaster YMCA and Hocking Valley Gymnastics Center until she was 18 years old and also showed lambs and hogs at the Fairfield County Fair for ten years.
Dr. Miller graduated as valedictorian from Amanda-Clearcreek High School in 2002 and graduated magna cum laude and received a Bachelor of Arts degree in Zoology from Miami University in Oxford, Ohio. She attended The Ohio State University College of Dentistry and graduated in the top 10 of her class receiving her Doctorate of Dental Surgery Degree in 2011. Dr. Miller then trained and taught at Oregon Health & Science University in Portland, Oregon, and received a Certificate and Masters of Science in Orthodontics and Dentofacial Orthopedics in 2013. She worked as an orthodontist in Oregon after graduating, and taught orthodontics as an Affiliate Professor of Orthodontics at the Oregon Health & Science University.