Meet Our Audiology Providers

At Century ENT, our audiology providers are dedicated to ensuring you capture every nuance of sound in life. They utilize advanced solutions to improve your auditory clarity and communication. Don’t let hearing challenges hold you back; trust in the expertise and technology of our specialists, with enhanced hearing just a phone call away.

Jill Messina, Au.D.

Clinical Audiologist


Century was fortunate to have Jill join the practice in 2021 at the genesis of the practice’s cochlear program.  Since then, her years of audiology and cochlear experience and collaboration with Dr. Singh have grown Century’s Cochlear program to one of the largest in the south suburbs, rivaling much larger academic practices. 

Her assistance with Cochlear alone has changed many lives and brought hearing to many patients unable to receive more traditional treatments.  She also provides a full range of testing in our practice. 

Clinical Expertise

  • Comprehensive Hearing Testing
  • Cochlear Implants
  • Fitting and Dispensing of Cutting-edge Hearing Aid Technology and Rehabilitation
  • AZ-Bio Testing


Undergraduate School
University of Illinois

Masters & Doctoral Degree
Northwestern University

Practice Locations

Orland Park

Language Spoken