I would encourage you to suggest Buhner's protocol for Babesia rather than your NP coming up with one on their own. This one has already been researched and has worked well for many people.
www.buhnerhealinglyme.com/the-protocols/ Also Green tea is really helpful in fighting Babesia:
www.ncbi.nlm.nih.gov/pubmed/20025823 And side benefit, new evidence that green tea extract enhances the cognitive functions, in particular the working memory:
goo.gl/LaEll7