AU: What if Derek and Addison didn't end things after Derek cheated on her with Meredith? What if they decided to give their relationship one more shot? Takes place after Derek and Meredith have sex in the exam room in 2x27 (the prom episode).
This is the story of Derek, Addison, and Mark in med school. In it, other characters will pop up like Sam and Naomi from Private Practice as well as Weiss and Savvy, who were in an episode of Grey's Anatomy (2x08). I also know virtually nothing about medicine so there will probably be mistakes moving forward. And I'm trying to avoid medical jargon as much as possible as well.