Greta Bauer is a recognized expert in epidemiologic methods with a focus on health issues pertaining to social marginalization and well-being. Her research integrates intersectionality and multidimensionality into quantitative research methods, particularly concerning the health of trans and non-binary individuals. Bauer is dedicated to clinical research and community-based studies that aim to understand and improve health outcomes for diverse populations. She has contributed significantly to the field through various publications and has been involved in initiatives that address the health disparities experienced by marginalized communities. As a professor at the University of Minnesota, she has guided numerous graduate students and has played an influential role in advancing public health education.