I have an appointment booked for CO2 resurfacing on hypertrophic and atrophic surgical incision scars. I read that CO2 can be combined with RF microneedling for good results. My CO2 provider does not offer RF microneedling so I would have to look for another place. Can the treatments be on separate days? If so, how long do I have to wait after CO2 to get RF microneedling? Thanks in advance