🦚 Principal Investigator

Dr. Lewis-Peacock is on sabbatical leave for the 2022-23 academic year at the MRC Cognition and Brain Sciences Unit at the University of Cambridge in England. He will not be accepting new graduate students for Fall 2023 at UT Austin.

Dr. Jarrod Lewis-Peacock

ASSOCIATE PROFESSOR
Department of Psychology
Department of Neuroscience
Department of Psychiatry & Behavioral Sciences
Center for Learning
and Memory
Institute for Neuroscience (Graduate Advisor)

The University of Texas at Austin

📩 jalewpea@utexas.edu
☎️
+1 (512) 232-2149 | 🐦 @jalewpea
🎓 C.V. | NeuroTree | Google Scholar

"My primary interest concerns how the brain "forgets" things, both accidentally and on purpose. I use neuroimaging techniques to examine brain activity as healthy volunteers try to remember or forget things in the laboratory. Specifically, my lab investigates human working memory (our “mental workspace” for accomplishing goals) and its interactions with other cognitive functions including perception, attention, and long-term memory. Our research uses novel psychological tests, neuroimaging (fMRI and EEG), advanced analysis methods, and computational modeling to characterize core features of human cognition. Currently my research program focuses on three main threads: 1) long-term consequences of working memory operations, 2) removal of unwanted information from working memory, and 3) protection of working memory from distraction."

🦚 Research Fellows

Dr. Laura Werner

Postdoctoral Research Fellow

Ph.D., University of Nevada, Las Vegas

📩 laura.werner@utexas.edu

"My overall research goal is to understand how working memory functions. I am particularly interested in understanding forgetting mechanisms in working memory, such as removal. My current research focuses on how emotional memories are removed from working memory."

Dr. Diane Whitmer

Senior Research Fellow

Ph.D., University of California San Diego

📩 dianejwhitmer@utexas.edu

"My overall research interest is neuromodulation of cognitive function via real-time closed-loop neurofeedback. In particular, I am interested in whether memory competition and subsequent forgetting can be facilitated by closed-loop neurofeedback."

🦚 Doctoral Students

Justin Kilmarx

Ph.D. student, Mechanical Engineering (Year 5)

B.S., University of Tennessee, Knoxville

📩 jkilmarx@utexas.edu

"Motor deficits, such as the ability to individuate finger movements, is a common impairment associated with stroke that often never reaches full recovery. Here, we use hyperalignment to create a neural template of ideal brain activity from healthy participants. Our goal is to use this template to guide recovery in a real-time fMRI neurofeedback experiment post-stroke."

Zachary Bretton-Granatoor

Ph.D. student, Neuroscience (Year 4)

B.A., Boston University

📩 zbretton@utexas.edu

"My interest is in exploring the role of our emotional state on our memory systems. Specifically, I am interested in the ways in which persistent mental illness can greatly affect our working memory capabilities and our ability to deal with the daily challenges of an information rich life."

Ziyao Zhang

Ph.D. student, Psychology (Year 2)

M.S., Lehigh University

📩 ziyaoz@utexas.edu

"My main interest lies in the interaction between memory and attention. Specifically, I am interested in how attentional control shapes memory representations and how internal representations influence ongoing processes. My research combines cognitive neuroscience and computational techniques to explore these questions."

Caleb Jerinic-Brodeur

Ph.D. student, Psychology (Year 1)

B.S., Arizona State University

📩 cjerinic@utexas.edu

"My main research interests revolve around the ability to control what we remember. More specifically, I’m curious as to how removal processes influence forgetting in the context of emotional information. I’m also interested in how these working memory mechanisms influence long-term memory outcomes."

🦚 Undergraduate Students

Eli Blinchevsky

Senior, Psychology and Plan II

2022 URF Awardee

Lab mentor: Zachary

Ashley Humphries

Senior, Neuroscience

Lab mentor: Ziyao

Amaris Mendoza

Senior, Neuroscience

Lab mentor: Diane

Paige Stetson

Senior, Neuroscience and Plan II

Lab mentor: Zachary

Brandon Bruce

Senior, Biology

Lab mentor: Ziyao

Sabrina Zheng

Senior, Biology

Lab mentor: Laura

Neerul Gupta

🦚 LAB MANAGER

Junior, Psychology and Rhetoric & Writing

2022 URF Awardee

Lab mentor: Zachary

Derek Wang

Sophomore, Neuroscience

Lab mentor: Justin

Ruhi Mukherjee

Sophomore, Public Health

Lab mentor: Laura


Aisha Analil

Sophomore, Neuroscience

Lab mentor: Caleb


Rebeka Papanikolaou

Sophomore, Biology

Lab mentor: Ziyao


🦚 Lab Photos Through the Years

🦚 Alumni: Postdoctoral Fellows

Elizabeth Lorenc, Ph.D.

Staff Scientist, Behavior and Neuroimaging CoreBrown University

Tracy Wang, Ph.D.

Research Program ManagerMicrosoft Azure Engineering

🦚 Alumni: Doctoral Students

Augustin Hennings, Ph.D. '22

PostdocPrinceton UniversityPI: Ken Norman

Remington Mallett, Ph.D. '21

PostdocNorthwestern UniversityPI: Ken Paller

Seth Koslov, Ph.D. '20

PostdocUniversity of PennsylvaniaPI: Brett Foster

Hyojeong Kim, Ph.D. '20

PostdocUniversity of Colorado, BoulderPI: Marie Banich

Ethan Oblak, Ph.D. '19

PostdocRIKEN Brain Science Institute, JapanPI: Kazuhisa Shibata

🦚 Alumni: Masters Students

Allison Bruning, M.A. '21

LecturerTexas State University

Allison Berman, M.S. '18

Scientific Software EngineerGoogle

Mark Hollenbeck, M.S. '16

Director of Data ScienceBlackfynn

🦚 Selected Alumni: Research Assistants

Zoe Duan

Ph.D. StudentNew York UniveristyPI: Clay Curtis

Brandon Torio

M.S. StudentJohns Hopkins University

Anu Mummaneni

UndergraduateUniversity of Chicago

Katlyn Hedgpeth '17

Technical AnalystIndeed

Rochelle Stewart '15

Ph.D. StudentFlorida State UniversityPI: Jesse Cougle

Song Liu

Ph.D. StudentUniversity of Texas at DallasPI: Mick Rugg

Arjun Mukerji

Ph.D. StudentUniversity of California, BerkeleyPI: Michael Silver

🦚 Selected Alumni: Undergraduate Students

Reece Walter '22

Law StudentColumbia University

Meghan Mallya '21

M.D. StudentUniversity of Texas Medical Branch at Galveston

Landry Bulls '20

Ph.D. StudentDartmouth CollegePI: Mark Thornton

Robaa Al-Najar '19

M.D. StudentLong School of Medicine, UT Health San Antonio

Stephanie Jeanneret '19

M.S. StudentUniversity of GenevaPI: Evie Vergauwe

Bettina Bustos '18

Ph.D. StudentUniversity of IowaPI: Jiefeng Jiang

Ellen Crowe '17

M.D. StudentMcGovern Medical School