LGBT Population Health Program offers graduate students and early career scholars an opportunity to train in LGBT health research. The program supports and stimulates research to fill critical knowledge gaps related to the health of sexual and gender minorities, strengthening the foundation for culturally competent treatment and behavior change models. The LGBT Population Health Program develops and supports collaborative research and education programs to understand and improve the health of sexual and gender minorities. The three signature areas are behavioral research on the sexual transmission of HIV, research on LGBT families and households, and demographic aspects of LGBT health, morbidity, disability, and mortality.