My scientific training in cell biology, metabolism, and endocrine physiology have shaped my long-standing interest in understanding how cells adapt to nutrient and stress signals. I received my B.S. in Biochemistry and Molecular Biology from the University of Georgia—Go Dawgs! I then worked as a research assistant at the Complex Carbohydrate Research Center at UGA, studying plant and bacterial cell wall structures. I went on to earn my Ph.D. in Cell Biology at Duke University in the lab of Dr. Christopher Nicchitta, where I studied ER stress regulation of protein synthesis. I completed my postdoctoral training with Dr. Christopher Newgard at the Duke Molecular Physiology Institute, where I studied pancreatic islet β-cell function. Collectively, these experiences led me to build a research program aimed at uncovering fundamental mechanisms that contribute to β-cell dysfunction in major forms of diabetes.

My laboratory brings together expertise in secretory protein trafficking, organelle biology, and β-cell signaling to understand how metabolic and inflammatory stresses reprogram the β-cell secretory pathway. A defining feature of our work is the use of sophisticated imaging platforms to visualize organelle dynamics in real time, allowing us to directly link molecular mechanisms to β-cell health and disease. I am deeply committed to hands-on mentoring and to fostering a collaborative, supportive, and rigorous training environment, with the goal of helping trainees grow into independent, confident scientists who value curiosity, integrity, and excellence.