Diagnostic Hearing Evaluations

Babies that do not pass two hearing screens should have a diagnostic hearing evaluation before three months of age. Hearing evaluations:

  • Are tests that find out how different parts of your baby's ear are working
  • Take longer than hearing screening, usually two to three hours
  • Are safe and comfortable for your baby
  • Are easiest to do while your baby is asleep
  • Are performed by a pediatric audiologist (hearing specialist)
  • Find out whether your baby has typical hearing or hearing loss

Babies who pass their newborn hearing screen, BUT have a risk factor for developing hearing loss, should have a diagnostic hearing evaluation before 3 to 9 months of age.

Email EHDDI at ehddi2@doh.wa.gov
Or call 1-888-WAEHDDI (1-888-923-4334)