Presidio Dermatology specializes in the treatment of a wide range of dermatologic diseases and skin cancer. Based in San Francisco, Calif., it offers services to children, adolescents and adults. Additionally, Presidio Dermatology provides many cosmetic services. It operates as an advanced botox and dysport injection center that offers clients a variety of filler treatments. The center offers an array of products, including several popular physician strength antioxidants, Vitamin C preparations and eye creams, to name a few.