Part time job suggestions for a PA student

My daughter is going to be a freshmen in the fall starting her undergrad (Biology) for the PA program.

She's currently just working as a hostess at Applebees and I was chatting with her today about trying to find something more beneficial to her long term career.  I don't know much about the medical world, so I'm curious if any of you guys have any suggestions of types of jobs to look for?  I did see there was a patient care technician part time job, but they were requiring the completion of a CNA program.  Should she knock out a CNA this summer and do something like that?

Obviously looking for something that would work in evenings/weekends around school. 

Thanks