A lot of the stuff that should be done during the summer is getting a physical exam done, TB skin test, malpractice insurance, urine drug screening, Basic Life Support (BLS) for CPR certification done. They will tell you you absolutely need your malpractice insurance to enroll in classes, which isn't necessarily true. I would buy it towards the end of your first semester, that way it will last longer, because it needs to be renewed every year. Also, by the end of the summer, I would just try to get your books from Amazon or rent them, and uniforms are also being implemented this fall, so I would get that as well.