Has anyone tried pore care at a dermatology clinic?!

I’ve heard that pore care is practically the ultimate challenge of dermatological treatment—it’s the hardest to treat and takes a shooooo long time. If anyone has actually received pore care at a dermatology clinic, I’d love to hear your review! I’ve heard that even though it takes so long and the results aren't exactly dramatic, the satisfaction is high because other skin factors (like elasticity) improve as you go along. I’m really curious to hear genuine reviews from people who have actually tried it!