Dr. Hertweck is board certified in obstetrics and gynecology. She also specializes in pediatric and adolescent gynecology. Dr. Hertweck completed her medical education at the University of Louisville School of Medicine in 1986, her residency in obstetrics & gynecology at the University of Louisville Hospital in 1990, and her fellowship in pediatric/adolescent gynecolog at the University of Louisville School of Medicine in 1991.