They are really good. There Accutane program for severe, refractory and scarring acne is really good. 90% of my acne problems are gone. I'm still under treatment and my dermatologist says the still remaining ones will be gone in another 2 weeks.
I went to Dr Knapp regarding a skin rasch in my face. He treated me with respect, took time listening and prescribed a cream that helped.
Amazing what a little bit of botox will do, 30 min. with Dr. Knapp and I look ten years younger. I'm convinced.