Our Team

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Principle Investigator: Tina Liu, PhD

Assistant Professor (Tenure Track)
Department of Neurology
Georgetown University Medical School

Office: Building D, Rm 285, 4000 Reservoir Rd NW, Washington DC 20057

Lab: Building D, Rm 277, 4000 Reservoir Rd NW, Washington DC 20057

Email: tina.liu@georgetown.edu   |   CV: https://tinaliutong.github.io/

Dr. Liu is a cognitive neuroscientist specializing in human visual cognition and brain plasticity. She runs the Visual Perception and Plasticity (VPP) Lab in the Department of Neurology at GUMC. The long-term goal of her research program is to reveal core principles of neuroplasticity in healthy and clinical populations across the lifespan. Additionally, she aims to leverage this knowledge to develop better rehabilitation strategies for patients coping with brain lesions, including traumatic brain injury, stroke, brain tumor, and epilepsy surgery.

Education & Postdoctoral Training

2023-2024 Research fellow, National Institute of Mental Health, National Institutes of Health 

2018-2023 Postdoctoral fellow, National Institute of Mental Health, National Institutes of Health 

2013-2018 PhD in Psychology (Cognitive Neuroscience), Carnegie Mellon University

2011-2013 MPhil in Psychology (Visual Cognition), The University of Hong Kong

2008-2011 BSocSc (First Class Honors) in Psychology (Major), Politics and Public Administration (Minor), The University of Hong Kong

Lab Manager and Clinical Research Associate: Kyungji Moon

Kyungji joined VPP in July 2024. She received her BPE degree with a major in Sport Science and MS degree in Kinesiology from Pusan National University. She then continued her education at Georgetown University, where she earned a second MS degree in Integrative Neuroscience in 2024 under the mentorship of Dr. Ella Striem-Amit at the Sensory and Motor Plasticity Lab. Kyungji’s long-term research goal is to bridge global medical disparities by developing at-home neurological rehabilitation programs that are accessible worldwide. Outside of the lab, she enjoys playing the piano, watching baseball games, and practicing Taekwondo, a Korean martial art. 

Rotation PhD student: Beth Rispoli

Beth is a PhD student in the IPN. She earned her bachelors in cognitive neuroscience and product design from Carnegie Mellon in 2020. She then completed a postbac fellowship with Chris Baker in the Laboratory of Brain and Cognition at the NIH before joining Stanford in the Fall of 2022 where she worked with Kalanit Grill-Spector in the Vision and Perception Neuroscience Lab and completed her MA. Beth is interested in the relationship between structure, organization, and function that facilitates perceptual processing and scaffolds neuroplasticity in the brain. Outside of the lab, she enjoys thrifting, sewing, figure skating, and traveling with friends. 

Current Collaborators

Marlene Behrmann, PhD

PI at University of Pittsburgh

Eli Merriam, PhD

PI at NIMH/NIH

Krystel Huxlin, PhD

PI at University of Rochester

Benjamin Osborne, MD

Neuro-ophthalmologist at MedStar Georgetown University Hospital

Kareem Zaghloul, MD, PhD

PI at NINDS/NIH

Matthew Cavanaugh, PhD

Research Assistant Professor at University of Rochester

Shruti Japee, PhD

Staff Scientist at NIMH/NIH

Sara Inati, MD

PI at NINDS/NIH

Berkeley Fahrenthold, PhD

Staff Scientist at University of Rochester

Paulo Ventura, PhD

PI at University of Lisbon, Portugal

Gang Chen, PhD

Staff Scientist at NIMH/NIH

Sharif Kronemer

Postdoc at NIMH/NIH

Michal Ramot, PhD

PI at Weizmann Institute, Israel

Yuhui Chai, PhD

Research Assistant Professor at University of Illinois - Urbana Champaign

Weizhen (Zane) Xie, PhD

PI at University of Maryland College Park

Fan (Nils) Yang, PhD

Research Fellow at NINDS/NIH

Michael Granovetter, MD, PhD

Resident at New York University

Sophia Robert, BA

PhD Student at Carnegie Mellon University

Bing Li, BA

PhD Student at Princeton University

Tori Gobo, BS

PhD Student at Baylor College of Medicine

Elena Ock, BS

MD/PhD Student at University of Colorado Boulder

Francisco Cruz, BA

PhD Student at University of Lisbon, Portugal