Common questions asked by patients: What is RF microneedling? How long does RF microneedling last? Is RF microneedling better than microneedling? What does RF microneedling do? Contact Dr. Norma J Curby, ND’s practice and we can help you. We serve patients from Atlanta GA, Sandy Springs GA, Dunwoody GA, Brookhaven GA, Buckhead GA, Alpharetta GA, and Norcross GA.