I did a lot of research of microneedling and doctors before choosing Dr. Pete and Vivace to combat hyperpigmentation and light lines (mid 30s olive skin). I just had first of 3 planned treatments of face. Dr. Pete is not only an incredibly intelligent and very AFFABLE person - as a provider of treatment he is top-notice because of this: he explains each step of the "experience" before it happens AND why. So you are never left hanging in the dark wondering what is happening to your face nor are you wondering if he is competent. Rarely do providers take the time to explain things to the patient, which is disrespectful IMO. For vivace (and perhaps other systems) there are options to choose megahertz of RF energy and depth of needle - so it is important to have a provider with knowledge and experience of how those input variables work. He explained why he choose the settings he did. I will need the full three treatments and about 6 months of time to see the full results - so I can not yet speak to that, but the experience was great thus far. Also, the office is open beyond regular business hours, so if you hold a job, this is quite convenient.