Acne occurs when the pores on the surface of your skin become clogged with dirt and oil. There are a number of different factors that can contribute to the development of acne. Some may be external while others can be related to genetics or changes in hormones. The Dermatology Associates of McLean offer a variety of different acne treatments that will cater to your skin’s specific needs. We provide our patients with effective skin care regimens that lead to clear skin. We also offer certain types of injections and steroids for cases that are more severe.