Nagehan graduated from University of California, Berkeley in May 2014 with honors and a bachelor's degree in Molecular and Cell Biology-Neurobiology. She completed her honors thesis at the Jagust laboratory under the guidance of Dr. William Jagust and Dr. Sylvia Villeneuve at the Helen Wills Neuroscience Institute. Her main focus was investigating the temporal and spatial pattern of beta-amyloid accumulation in healthy adults.
At the Memory and Aging Center, Nagehan is a research associate working with Dr. Gil Rabinovici and also continues to work with the Jagust laboratory at Berkeley. Currently she is working on a variety of PET imaging projects studying amyloid, hypometabolism, and tau.