Dr. Hanna-Wagner was born in Windsor, Canada, before moving with her family to Detroit, Michigan where she spent her early educational years. Her family then relocated to Florida, where she completed her undergraduate and medial degrees at the University of Florida. She and her husband moved to Virginia to complete residency in Obstetrics and Gynecology at Eastern Virginia Medical School. After residency, she settled here in Denver to start her career as an OB/GYN generalist.