Ingalls Memorial Hospital

19550 Governors Hwy Ste 2650 Flossmoor, IL 60422
Clinic location map

Clinic staff

Photo of Mary Dovantzis, MS, CCC-A, FAAA from Ingalls Memorial Hospital

Mary Dovantzis,


Dr. Mary Lou Dovantzis is a licensed audiologist helping patients achieve healthy hearing at Ingalls Memorial Hospital. She earned a bachelor’s degree from the University of Illinois and a master’s degree in audiology from the University of North Carolina.  Dr. Dovantzis holds a certificate of clinical competence in audiology from the American Speech Language Hearing Association and is a fellow of the American Academy of Audiology. 

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Clinic details

About this hearing center

Ingalls ENT Center offers a full line of audiological services including hearing aids and devices. They provide the latest technology to diagnose and treat your hearing loss and can help you choose the best solution to help you hear better. Call our audiology department to schedule your appointment to better hearing. 

Hearing care services

Our audiology services include:

  • hearing evaluations for people of all ages
  • balance testing
  • fluid and blockage in the ear tests
  • testing for hearing aid effectiveness measurements
  • assistive listening devices
  • custom hearing protection, earmolds, swim plugs, musician plugs
  • hearing aid sales
  • hearing aid evaluations, consultation, dispensing and repairs


Hours of operation

Monday8:00 am - 6:00 pm
by appointment
Tuesday8:00 am - 6:00 pm
by appointment
Wednesday8:00 am - 6:00 pm
by appointment
Thursday8:00 am - 6:00 pm
by appointment
Friday8:00 am - 6:00 pm
by appointment
Saturday7:00 am - 3:30 pm
by appointment

Clinic links

Accepted forms of payment

  • Visa
  • MasterCard
  • Cash
  • Check
  • Insurance accepted, please call for details
Disclaimer: This clinic profile is for general information purposes only. Financial aid and insurance coverage can vary widely by policy and should be verified with the provider before services are rendered.