In addition, he holds appointments at Massachusetts General Hospital, Shriners Hospitals for Children, Boston, and Spaulding Rehabilitation Hospital. He has run a laboratory in the area of host response and inflammation at the Massachusetts General Hospital for 25 years. Dr. Warren is a Fellow of the Infectious Disease Society of America, and member of the American Society for Microbiology, the American Association for the Advancement of Science, Kunkel Society, Massachusetts Infectious Disease Society, and the Pediatric Infectious Disease Society. He has published over 90 articles, book chapters, reviews, and editorials relating to inflammation, immunity and infectious disease. Dr. Warren graduated from Harvard College in 1973, Harvard Medical School in 1978, and received training in Infectious Diseases at the Beth Israel Hospital, Dana Farber Cancer Center and the Institute Pasteur.