Chris Zalewski earned a B.A. from Pennsylvania State University, an M.A. in Audiology from the University of Maryland, and a Ph.D. in Audiology at Gallaudet University. Since 2002 he has been a research audiologist at the National Institute on Deafness and Other Communication Disorders (NIDCD), part of the NIH. His principal interests are vestibular disorders and the genetics of hearing loss.

Areas of Interest

  • Vestibular Science
  • Genetics of hearing loss and vestibular dysfunction
  • Hearing and vestibular diagnostics


  • Ph.D
Course Name Course Title Semester Syllabus
HESP411 Introduction to Audiology Fall 2017
HESP730 Vestibular-ocular Assessment and Management (Electrophysiologic Measures II) Spring 2017
HESP411 Introduction to Audiology Fall 2016
HESP411 Introduction to Audiology Fall 2015
National Institutes of Health
Department of Hearing and Speech Sciences