Would micro needling help with enlarged pores on my nose?

Microneedling does help improve the appearance of pores. There isn't anything that actually reduces the pore size, but procedures that increase collagen around the pores will make them look smaller. Microneedling stimulates collagen production and works well for this, as well as for scars and overall skin texture improvement. There are stronger microneedling options that include radiofrequency with the needles, so if you don't see the desired effect with microneedles alone, you could boost the strength of your procedure. 

Thank you for your question! Microneedling is great at addressing any skin texture concern which includes reduction of pore size. It can also help improve fine lines and wrinkles, hyperpigmentation, and acne scarring. I highly recommend scheduling a consultation with a board certified plastic surgeon or facial plastic surgeon to see if you are a good candidate for this procedure.