Kelsey Thrush, DO. Dr. Thrush graduated from Juniata College in 2010 with a Bachelor of Arts in Spanish/Hispanic Cultures. She received her D.O. from the Philadelphia College of Osteopathic Medicine in 2014. Dr. Thrush completed her residency training in Obstetrics and Gynecology at Inspira Health Network in Vineland, NJ in 2018. Dr..