Thank you for your response. I was planning on re-taking at least Orgo I and Orgo II. I haven't taken the MCAT yet, but plan on doing so after retaking those two classes. Extracurriculars include medical mission trips, volunteering at a children's hospital over 1,000 hours of scribing in an emergency room, and two research experiences. Will a 3.1 undergrad science GPA result in automatic rejection from DO schools despite reinvention?