Oshawa: 905-240-5055  |  Lindsay: 705-324-5402

Sierra O’Connell

Sierra O’Connell

Audiologist

Hi! My name is Sierra and I joined Deegan Hearing Clinic as an Audiologist in 2024. My experience in the field dates back much further with an Honours Bachelor of Science in Kinesiology and Biology followed by a Masters of Clinical Science in Audiology in 2019.

Whether it’s a family dinner, a night out with friends, the song you can’t stop listening to, or a really good audiobook- I am passionate about helping you reconnect with what you love. As someone who was identified with hearing loss at a young age, I’ve collected many tools along the way from lived experience, my Master of Clinical Sciences in Audiology, and my own Audiologist. While I have specialized training in pediatrics through the Infant Hearing Program, I enjoy treating people of all ages.

When I’m not in clinic, you can always find me outside with my family, whether it’s playing sports or hiking in the mountains. You can also catch me reading a good mystery thriller.

Sierra’s Favorite sound: Her son’s laughter.

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