1. Assistant professor in the Department of Medicine at Emory University School of Medicine
2. Infectious diseases fellow at Emory University School of Medicine
3. Associate professor in the Division of Endocrinology, Metabolism and Lipids of the Department of Medicine at Emory University School of Medicine
4. Assistant vice president of the Emory Human Research Protection Program and IRB at Emory University
5. Professor of medicine, section chief, and associate division director at Grady General Internal Medicine and the vice chair of diversity, equity, and inclusion in the Department of Medicine at Emory University School of Medicine