Dr. Brett King is Associate Professor of Dermatology, specializing in skin diseases recalcitrant to first-line therapies. He has pioneered the use of Janus kinase (JAK) inhibitors in cutaneous diseases, in particular for alopecia areata, vitiligo, atopic dermatitis, granuloma annulare, sarcoidosis, and erosive lichen planus, in addition to other disorders. He sees patients at Yale Dermatology-Middlebury.