Online Hearing Test
Today 9:00 AM - 4:00 PM
540 E Terra Cotta Ave Unit D, Crystal Lake, IL 60014
(779) 232-5402

Our Staff

Maria Letizia, HIS

Hearing Instrument Specialist

Maria Letizia is a Hearing Instrument Specialist in our Barrington and Norridge locations. Maria is from Chicago, IL. Maria attended Dominican University in River Forest, IL she graduated in 1991 with an MBA and M.S. Ed. Maria began working in the hearing industry in 2008, bringing the gift of better hearing into people’s lives. What Maria loves most about saving hearing lives is her passion to help patients reconnect and communicate with their families and friends. Maria strives to provide exceptional patient care with state-of-the-art technology. Outside of saving hearing lives Maria enjoys teaching and spending time with family and friends.

Lisa

Audio Tech

Lisa is an audio tech.  She started at Hearing Lab in 2017 after more than 20 years in the veterinary field as a receptionist and technician.

What Lisa loves the most about working in the hearing industry is helping patients hear their families better.  In her free time she enjoys riding her motorcycle,

Traveling, reading and spending time with her cats, family and friends.

Ashley Piltz

Patient Care Coordinator

Ashley Piltz is a Patient Care Coordinator. Ashley is originally from Wheeling, IL and moved to Cary IL in 2020. Ashley attended Harper College and started working at the Crystal Lake and Elgin locations in 2024. Ashley began working in the hearing industry in 2024 and was drawn to the profession because hearing well enhances our overall well-being through better mental health and increased ability to communicate in our daily life.  What Ashley loves most about saving hearing lives is that it provides a sense of gratification being a part of a patients transformative hearing improvements, knowing that we are empowering patients to lead fulfilling and self-reliant lives. Ashley strives to do whatever it takes to completely embrace a positive and helpful spirit on the phone and in person in her everyday work with patients. Outside of saving hearing lives, Ashley loves being active and looking for any excuse to be outside!

Morgan Bell

Hearing Instrument Specialist Trainee

Bio coming soon.

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Customer Reviews

I brought my mother-in-law in for hearing aids and was very pleased with Maria and staff. The office was very comfortable and relaxing. Maria answered all of my MIL's questions and was very professional and patient with her. They made sure my MIL was comfortable with her set and understood...

Kim Bagnole, on Google

I had an excellent experience at Hearing Lab

Brett Johnson, on Google

Great job by all.

BarbC, on Google

Lisa is excellent as always. She went online to adjust the tv setting with an audiologist and hopefully the setting works a bit better.

Sharon Krepel, on Google

Kind, attentive, polite and carring.

Pete Williams, on Google
Angelo Gournis, on Google

Everyone at Hearing Labs is very professional and friendly. The services, products and personnel are all top quality. I highly recommend Hearing Labs for every hearing related needs

Mike Schultz, on Google

It’s always a pleasure to go there.

Robin Flannigan, on Google

My hearing test went very well. It was easy and quick to determine my hearing needs. The staff was friendly and helpful.

Joan Longmire, on Google
Chris Velaquez, on Google

Very nice and personable personnel. Have a lot to think about…. Thank You

Olga Byc, on Google
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