In her role as the CTSA biomedical informatics director, she has enabled access to over 2.5 million patient records from 10 MedStar Health hospitals to translational researchers. She was the PI on the Breast and Colon Cancer Family Registries data center that coordinates public health and epidemiology data across 12 sites in the US, Australia, and Canada. More recently, she has partnered with the FDA on the Center for Excellence in Regulatory Science program to develop evidence bases for pharmacogenomics and vaccine safety. She collaborated with the Inova translational medicine institute to help manage 1000's of patient genomes on the Amazon cloud to facilitate large-scale statistical analysis and genotype-phenotype association testing. She has contributed to novel information sciences findings in research articles published in journals such as Nature, Bioinformatics, Molecular and Cell Biology (MCB), AJPM, Frontiers in Oncology, Bioinformatics, Cancer Informatics, and Molecular Cancer Research (MCR).
Dr. Madhavan has a Master's degree in Information Technology from University of Maryland and a Ph.D. in Molecular Biology and Biological Sciences from the Uniformed Services University for the Health Sciences through a highly ranked Indo-US Collaborative program.