the odd shephard out

Isabella Shephard the youngest sister of the famous neuro surgeon Derek shephard.

Out of the blue Isabella turned up at Seattle Grace Mercy West hospital looking for her brother but her problems chased behind her bring themselves to seattle trying to control everything but then an event that no one could predict happened and changed Isabella's life.

A/N:
This is not set in any particular season or episode, nor does it follow the storyline of a season. It's all my own creation.
All the medical terminology has all come from greys anatomy or the internet, if i get anything wrong i apoligse now. Please keep this in mind.