Martin J. Blaser holds the Henry Rutgers Chair of the Human Microbiome at Rutgers University, and serves as Director of the Center for Advanced Biotechnology and Medicine. Previously, he served as Chair of the Department of Medicine at New York University. A physician and microbiologist, Dr. Blaser has been studying the relationships we have with the human microbiome, the bacteria that live in us. Over the last 20 years, he has also been actively studying the relationship of the human microbiome with both health and important diseases including asthma, obesity, diabetes, and cancer. Dr. Blaser has been the advisor to many students, post-doctoral fellows, and faculty. He has served as President of the Infectious Diseases Society of America, Chair of the Board of Scientific Counselors of the National Cancer Institute, and Chair of the Advisory Board for Clinical Research of the NIH. He currently serves as Chair of the Presidential Advisory Council for Combatting Antibiotic Resistant Bacteria (PACCARB). He was elected to the National Academy of Medicine and the American Academy for Arts and Sciences. He has authored over 600 original scientific articles, holds 24 U.S. patents, and he also wrote Missing Microbes, a book targeted to general audiences, now translated into 20 languages.