Team

Daniel Polley

Daniel Polley, PhD. Principal Investigator

  • Professor of Otolaryngology – Head and Neck Surgery, Harvard Medical School
  • Director, Eaton-Peabody Laboratories, Mass Eye and Ear
  • Director, Lauer Tinnitus Research Center, Mass Eye and Ear
  • Vice Chair for Basic Research, Dept Otolaryngology – Head and Neck Surgery, Mass Eye and Eard Ear

Dan received his BA from the University of Richmond where he hung out in the English Dept and never gave much thought to brain research until he got hooked on behavioral neuroscience while studying abroad in Argentina. For his PhD (1996-2001), he studied cortical plasticity in the rat somatosensory cortex following sensory deprivation and exposure to naturalistic habitats. For his postdoctoral research (2002-2005), he worked with Mike Merzenich at UC San Francisco on learning-related plasticity in the rat auditory cortex. He joined the faculty of the Dept. of Hearing and Speech Sciences at Vanderbilt University Medical Center as an Ass’t Professor in 2005 and then moved his lab to Mass Eye and Ear in 2010.

Ken Hancock

Ken Hancock, PhD

CTO

Ken provides essential programming support to all ongoing projects in the lab.

Anna Chambers

Anna Chambers, PhD

Instructor

Anna is studying how endogenous brain plasticity activated during sleep interacts with hearing loss.

Kameron Clayton

Kameron Clayton, PhD

Instructor

Kameron studies focus on how auditory cortex responds to losing or gaining afferent input.

Jenna Sugai

Jenna Sugai, AuD

Clinical Audiologist

Jenna is studying objective biomarkers of tinnitus and hyperacusis and exploring possible multimodal tinnitus treatments.

Elliott Kozin

Elliott Kozin, MD

Otologist, Neurotologist

Elliot is interested in the neural mechanisms underlying the auditory phenotype of mild traumatic brain injury.

Judith Kempfle

Judith Kempfle, MD

Principal Scientist

Judith’s primary research interest is in peripheral and central hearing regeneration, with a focus on interaction of non-neural structures (glia, microglia and perineuronal nets) and neural cells.

Bshara Awwad

Bshara Awwad, PhD

Postdoctoral Fellow

Bshara aims to characterize neurophysiological changes in the auditory cortex and amygdala following hearing loss.

Samuel Smith

Samuel Smith, PhD

Postdoctoral Fellow

Sam’s human-centered research focuses on diagnostics and treatments for suprathreshold hearing disorders.

Rebecca Sojeong Pak

Rebecca Sojeong Pak, PhD

Postdoctoral Fellow

Becky studies the long-term plasticity mechanisms underlying inhibitory potentiation and the reversal of hearing disorders like tinnitus and hyperacusis.

David Sorensen

David Sorensen, BS

PhD student, SHBT

David studies neural synchronization to auditory temporal modulation at nested timescales in human subjects.

Anna Guo

Anna Guo, BS

PhD student, SHBT

Anna has a love for all things related to microscopes and optogenetics, which she will be using to study central auditory plasticity as both a cause and a possible therapeutic target for the sequelae of cochlear sensorineural damage.

Joanne Li

Joanne Li, BS

PhD student, SHBT

Joanne is part of team investigating a new therapeutic approach to treat tinnitus

Elizabeth Norris

Elizabeth Norris

Harvard Undergraduate Student

Elizabeth is an undergraduate student at Harvard University interested in computational neuroscience and music.

Andrew Tubelli

Andrew Tubelli, MS

Scientific Associate

Andrew is part of team investigating a new therapeutic approach to treat tinnitus

Molly Persky

Molly Persky, BS

Research Technologist

Molly manages the lab’s mouse colony and performs surgery and histology.