Satish Kumar, DDS, MDSc, is a resident in advanced periodontology in the Division of Periodontology, Diagnostic Sciences, and Dental Hygiene at the Ostrow School of Dentistry, University of Southern California in Los Angeles. In June 2015, he will begin a full-time faculty position at the University of Pittsburgh School of Dental Medicine. Kumar is a Diplomate of the American Board of Oral Medicine and the American Board of Orofacial Pain. He can be reached at: satish.kumar@usc.edu.