Zelalem Temesgen, MD, is a professor of medicine and a consultant in the Division of Infectious Diseases at Mayo Clinic in Rochester, Minnesota. He established the HIV Clinic at Mayo Clinic and is currently the director of the HIV program as well as the director of the Mayo Clinic Global HIV Education Initiative. Dr. Temesgen is board certified in infectious diseases and is certified as an HIV specialist by the American Academy of HIV Medicine. In addition to his clinical duties, Dr Temesgen is actively involved in education both within Mayo Clinic and extramurally. He participates in the clinical teaching curriculum for Mayo Medical School and Mayo Graduate School as well as for the… Division of Infectious Diseases and has presented numerous lectures and tutorials in this capacity. His educational activities include media presentations, extramural visiting professorships, and invited lectures at national and international meetings. Dr Temesgen is the author of numerous publications in the field of HIV medicine and infectious diseases, is on the editorial boards of several medical journals, and is editor-in-chief of 2 books: Mayo Clinic Infectious Diseases Board Review and Fundamentals of Global HIV Medicine, an HIV management book intended for HIV medical care providers in resource-limited settings. Dr Temesgen has served as a member of the Presidential Advisory Council on HIV/AIDS and is currently a member of the Department of Health and Human Services Panel on Antiretroviral Guidelines for Adults and Adolescents, a working group of the office of the AIDS Research Advisory Council. Dr Temesgen is also serving as the vice chair of the American Academy of HIV Medicine (AAHIVM).