Top (L to R): Katlyn Hedgpeth, Aaron Luna, Justin Kilmarx, Tracy Wang, Remington Mallett, Stephanie Jeanneret, Hyojeong Kim. Bottom (L to R): Imran Khan, Augustin Hennings, Elizabeth Lorenc, Jarrod Lewis-Peacock, Seth Koslov, Ethan Oblak

LewPeaLab Photo Gallery

View photos of the lab over the years.

Principal Investigator

Jarrod Lewis-Peacock, Ph.D.


Department of Psychology
Department of Neuroscience (by courtesy)
Department of Psychiatry (by courtesy)
Center for Learning & Memory
Center for Perceptual Systems
Biomedical Imaging Center

Institute for Neuroscience

Postdoctoral Research Fellows

Tracy Wang, Ph.D.

NIH Postdoctoral Fellow

Graduate Students

Ethan Oblak

Mechanical Engineering (7th year)
co-advised: James Sulzer

Hyjeong 200circle

Hyojeong Kim

Psychology (6th year)

Seth Koslov

Psychology (5th year)
Provost Graduate Fellow

Remington Mallett

Psychology (4th year)

Augustin Hennings

Neuroscience (4th year)
co-advised: Joey Dunsmoor

Allison Bruning

Psychology (3rd year)

Justin Kilmarx

Mechanical Engineering (2nd year)
co-advised: James Sulzer
NSF Graduate Fellow

Zachary Bretton

Neuroscience (1st year)
rotating student

Postbaccalaureate Research Associates

Katlyn Hedgpeth

Lab Manager
B.S. 2017 UT Austin

Undergraduate Research Assistants

Abby Aldis

UT Austin
Major: Plan II

Ananya Anand

Westwood High School

Katrina Benjamin

UT Austin
Major: Psychology

Landry Bulls

UT Austin
Major: Psychology

Aanika Dalal

Acton Academy

Destiny Gonzales

UT Austin
Major: Psychology

Meghan Mallya

UT Austin
Major: Neuroscience

Kevin Minear

UT Austin
Major: Neuroscience

Anu Mummaneni 

Westwood High School

Chau Phung

UT Austin
Major: Neuroscience

Selected Alumni

Stephanie Jeanneret

Undergrad RA (2015-19)
Now: Research Assistant, University of Geneva

Lea Bartsch

Visiting Grad Student (2018)
Now: Postdoc, University of Zurich

Bettina Bustos

Undergrad RA (2016-18)
Now: Research Assistant, University of Pittsburgh

Ellen Crowe

Undergrad RA (2015-17)
Now: M.D. Student, McGovern Medical School

Allison Berman

Masters Student (2017-2018)
Now: Software Engineer, Google

Eleanor “Song” Liu

Postbac RA (2016-17)
Now: Ph.D. Student, UT Dallas

Shellie Stewart

Undergrad RA, Postbac (2013-17)
Now: Project Coordinator, UT Austin

Gold Chun

Masters Student (2016)
Now: Ph.D. Student, UT Austin

Mark Hollenbeck

Masters Student (2014-16)
Now: Scientific Software Engineer, Blackfynn

Arjun Mukerji

Postbac RA (2013-14)
Now: Ph.D. Student, UC Berkeley

Katerina Placek

Postbac RA (2013)
Now: Ph.D. Student, U of Pennsylvania