Sam Wang

Samuel S.-H. Wang

Principal Investigator
Office: PNI A55

Sam Wang is a professor of neuroscience at Princeton University. An alumnus of the California Institute of Technology, where he received a B.S. with honor in physics, he went on to earn a Ph.D. in neuroscience from the Stanford University School of Medicine in 1993. He conducted postdoctoral research at Duke University Medical Center and then at Bell Labs Lucent Technologies. In the mid-1990s, he also worked on science and education policy for the U.S. Senate Committee on Labor and Human Resources. He joined the Princeton University faculty in 2000. He currently has affiliate appointments in the Program in Law and Public Affairs, the Center for Cognitive Science, the Program in Quantitative and Computational Biology, and the Center for Information Technology Policy. 

Prof. Wang's lab investigates how brains learn from sensory experience, in adulthood and development, with relevance for autism. His lab is particularly curious about the cerebellum’s role in cognition and social thought processes. His neuroscience research has been recognized and supported by the Alfred P. Sloan Foundation, the W.M.Keck Foundation, the Rita Allen Foundation, the Nancy Lurie Marks Family Foundation, and the McKnight Foundation. He is also a member of the New Jersey Governor's Council on Medical Research and Treatment of Autism. He is also the author of two popular books, Welcome to Your Brain: Why You Lose Your Car Keys But Never Forget How to Drive and Other Puzzles of Everyday Life (2008), which was named Young Adult Science Book of the Year by the American Association for the Advancement of Science, and Welcome to Your Child’s Brain: How the Mind Grows from Conception to College (2011). The two books are available in over 20 languages.

To read about Sam Wang's application of data analytics to American politics, see the Princeton Election Consortium and the Princeton Gerrymandering Project.

Joey Broussard

Gerard Joey Broussard

Postdoctoral Research Associate
Office: PNI A84H
Joey is a postdoctoral research associate who joined the lab following his graduate research at University of California, Davis. His research is focused on uncovering the principles of information encoding in the parallel fiber to Purkinje cell pathway of the cerebellum. He develops and utilizes novel genetically encoded tools and optical recordings from awake, behaving rodents in the service of this aim.
Profile picture of Yuhang Chen

Yuhang Chen

Yuhang Chen is a graduate student in the Quantitative and Computational Biology program. His interests lie in the interface of neuroscience and biophysics. He is currently studying the cerebellar contributions to spontaneous behaviors by modeling the motions of freely moving mice using technologies in computer vision and machine learning.

Headshot of Fred Uquillas

Fred d'Oleire Uquillas

Fred is a graduate student in the department of Neuroscience, coadvised by Drs. Jesse Gomez and Samuel S.-H. Wang. Prior to coming to Princeton, he worked with the Harvard Aging Brain Study on neuroimaging markers of age-related processes and their effect on large-scale brain networks. Fred’s research at Princeton investigates the lifespan development of cerebellar-neocortical networks. His work is funded by the National Science Foundation (GRFP) and Ford Foundation, National Academies of Sciences Predoctoral Fellowship. His research contributions have been featured in various media outlets including CNN, Forbes, ABC, and the L.A. Times.

John D'Uva

John D'Uva

Alumnus: Research Specialist
John graduated with a B.S. from the University of Miami where he majored in Economics and concentrated on topics in Econometrics and Game Theory. He later withdrew from his career as an Equities Trader on Wall Street to pursue his interests in Data Science and Bioinformatics. John will be applying his passion for quantitative analysis by implementing Machine Learning and Artificial Intelligence techniques to help the BRAIN COGS team analyze light sheet microscopy data. He also plans to eventually pursue a graduate program in either Computer Science or Computational Biology.
Ben Deverett

Ben Deverett

Alumnus; M.D./Ph.D. Student until 2019

Ben studied cerebellar roles in decision-making and working memory using an evidence accumulation paradigm. His work includes two-photon calcium imaging, optogenetic manipulations, and behavior modeling.


Zahra M. Dhanerawala

Alumna: Research Specialist
Zahra is a Research Specialist working in the Wang lab as part of BRAIN COGS at Princeton University. She joined the lab after completing her B.Sc. at Simmons College and senior thesis work at Harvard Medical School. She is interested in using viral tracing, microscopy, and computational approaches to study whole brain morphology and connectivity in rodents.

Sara Guariglia


Sara is an Autism Research Manager who joined the lab after completing her doctoral studies in developmental neurotoxicology at CUNY and her work as an Associate Research Scientist at Columbia University.  In the Wang Lab, she is using her background in imaging and behavior to study the role of the cerebellum on neocortical development.

Headshot of Sanjeev Janarthanan

Sanjeev Janarthanan

Data Analyst
Office A67H
Sanjeev is a Neuroscience Data Analyst serving the BRAIN CoGS collaboration. He received his undergraduate degree from the University of Washington in Applied Math. As an undergraduate his research focused on finding biomarkers for Parkinson’s disease using machine learning methods. Sanjeev will assist in various microscopy and computational efforts for all the labs in the BRAIN CoGS collaboration that study brain-wide activity and connectivity.
Purkinje cell

Caroline Jung

Research Specialist
Office: PNI A92B
Caroline is a Research Specialist in the Wang Lab who joined following behavioral and biochemical research at NYU School of Medicine. She is a NYU (M.A.) and Rutgers University (B.A.) graduate, with interest in rodent surgery and behavior.
Junuk Lee

Junuk Lee

Postdoctoral Research Associate
Office: PNI A84C

Junuk is a postdoctoral research associate who joined the lab following earlier postdoctoral research at Princeton University and Stanford University, and graduate research at Seoul National University (South Korea). He is interested in the role of neuromodulators on synaptic and neuronal properties in the deep cerebellar nuclei.