Thomas Bourne Turner was born in Frederick, Maryland. He completed his undergraduate work at St. John's College in Annapolis, Maryland, and went on to receive his medical degree from the University of Maryland. Turner joined the faculty at Johns Hopkins Medical School in the late 1920s and became a dean in 1957. He is best known for his work in infectious disease and microbiology. Turner left his position at the medical school during World War II in order to head up the Army's syphilis eradication program. He returned to his professorship afterward. In this history, Turner recounts his education and his career. This oral history is part of the Mame Warren oral histories series.

Eric Noji earned his undergraduate degree from Stanford University in 1977, having majored in biochemistry, philosophy, and classics. He went on to receive his MD from the University of Rochester School of Medicine and Dentistry and his MPH in Epidemiology from the Johns Hopkins Bloomberg School of Public Health. After spending time working as a US Park Police Ranger and marine wildlife biologist, he became an Assistant Professor of Emergency Medicine at Johns Hopkins Hospital and a Medical Epidemiologist at the CDC, among other positions. Dr. Noji is a prominent physician in the humanitarian community, and has been awarded such honors as his election to the Institute of Medicine of the US National Academies of Science as well as his induction into the Ordre des Palmes Académiques at the rank of Chevalier. In this history, Dr. Noji discusses his education and medical career as well as his time at Johns Hopkins. This oral history is part of the Mame Warren oral histories series.

Howard Dintzis and Renee Dintzis were both longtime faculty members in the Johns Hopkins School of Medicine Department of Biophysics and Biophysical Chemistry. The husband and wife scientists first met in graduate school at Harvard. Prior to coming to Hopkins, their work brought them to Yale University, Cambridge University, the California Institute of Technology, and the Massachusetts Institute of Technology. In this oral history, Howard and Renee Dintzis discuss their life's work as scientists and some of their notable colleagues and students, including Francis Crick. Renee Dintzis also discusses balancing motherhood with her scientific career and the experience of being a woman in a male-dominated field. This oral history is part of the Hopkins Retrospective oral histories series.