I have a big treat today! A few weeks ago I posted on Instagram about my cystic acne and how with the help of Sarah Walker at McLean Dermatology, I am break-out free for the first time in over a decade. I got such a response to that post I knew I needed to have Sarah on to talk about skin care and skin issues. In this episode Sarah shares how she got into dermatology, her methodology for treating patients, and options for treating cystic