Our Staff

Diane Leahy, M.S., CCC-A

Audiologist

I have been an Audiologist since 1992. I obtained my Master’s Degree in Audiology from Illinois State University in 1992. I have a Certificate of Clinical Competence in Audiology from the American Speech Language Hearing Association. I specialize in hearing aid fitting and hearing rehabilitation for Adult patients.

I have worked in a variety of settings during my career. I have worked in medical offices with ENT physicians, treating a wide variety of patients. I worked for a hearing aid manufacturer doing sales and training. Most recently I have been working at Hearing Lab. I have been with hearing lab since 2015. I am very fortunate that I can say that I love coming to work each day. I have the opportunity to meet many different people and experience the difference improving hearing has on my patients, as well as their families.

Jessica Soszynski

Regional Administrative Coordinator

Jessica is a Regional Admin Coordinator for the Great Lakes region. Jessica received her diploma and certification for Medical Office Assistant and Pharmacy Technician from Penn Foster. Since graduating in 2007, she’s obtained many years of experience working at Northshore University Healthsystems. While assisting with patients daily, she learned that her passion lays in her contribution to the continued healthcare of others. Having a loved one affected by Dementia and learning about its link to hearing loss, she found her direction towards work in this field. When she came across Hearing Lab, she knew it was where she needed to be. “Witnessing patients go from distancing themselves from social situations and family gatherings to reconnecting to their lives and loved ones, is absolutely rewarding.” She strives in making the hearing health of patients a priority so they may continue to experience all the joys that hearing brings.

William Radzilowsky

Hearing Instrument Specialist

My name is William Radzikowsky and I’m currently the Hearing Instrument Specialist in the Glenview clinic. While at work, my main goal with patients is to get a better understanding of their hearing loss and provide them with solutions to best fit their needs. In my free time, I enjoy hiking, swimming, and activities that are not full contact.

Experience our unique approach to hearing restoration

Learn about what you should expect when you visit our location.

What to Expect
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Customer Reviews

Johnny Clanton V, on Google

The staff is very professional; I received a call to remind me of my upcoming visit. Diane answered all my questions and explained the current test results in comparison with a previous one. I’ll come back to this location next year!

Xènia Kovacs, on Google

Scheduling an appointment was easy. I walked in check in at the receptionist desk. I sat down & waited less than 5 minutes before I was brought back to a room. The Audiologist fixed my left hearing aide and repaired my hearing aides to my android phone. The appointment took...

Bob Mayerson, on Google

Diane was very kind, thorough and helpful. She answered my questions, explained my hearing condition and illustrate the options available to me.

Mohammad Hajian, on Google

Professional, thorough and helpful. Great location

Natalie Paulov, on Google
Julie Erickson, on Google

Everyone was very nice and welcoming. Dr. Leahy explained everything to me in a way that I could understand. She is very knowledgeable.

Paula Brown, on Google
Viktorya Aviyente, on Google
Viktorya Aviyente, on Google

I learn so much from Diana and am always treated so respectfully! I am so happy she caught my hearing loss early because my world is back to normal now instead of constantly asking people to repeat themselves!!!! Love the hearing lab!

PJ Egebrecht, on Google

The whole experience was excellent The audiologist described every step before we took it. She was very clear and i Very knowledgeable in her profession She was very thorough in explaining my test results, and what the next step will be. She was also very kind en sincere.

Vera Petrovic, on Google

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