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Willow Ridge Dental Group Logo

With a variety of dental services to choose from, we’re sure you’ll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us.

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Willow Ridge Dental Group

Naperville's Premier Dentistry

We’re proud to welcome you and your entire family to our patient family. We pride ourselves on providing care with the same sensitivity and compassion our loved ones receive. 

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Meet the Dentist

Jeffrey R. Onik, D.M.D.

Dr. Onik has been a practicing dentist for over 20 years. Dr. Onik has been at this office location, serving Naperville since 2011. He is a member of the American Dental Association as well as the Illinois Dental Society and Chicago Dental Society.
He attended Southern Illinois University School of Dental Medicine, received his undergraduate degree from the University of Illinois at Urbana-Champaign, and attended Providence Catholic Highschool.

Dr. Onik’s wife is also a dentist in nearby Frankfort and they have three sons.

Jeffrey R. Onik, D.M.D.
Featured Treatments

How We Can Help

Complete health may be our long-term goal, but our immediate priority is the patient comfort. We do our best to facilitate a relaxing and welcoming office environment you’ll want to return to again and again.



Trays are custom fitted to the teeth, making them virtually unnoticeable.
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Crown & Bridge

Crown & Bridge

Custom-fitted tooth prosthetics used to replace or restore damaged or missing teeth.
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Surgical-grade root devices that support permanent tooth prosthetics that are manufactured to last a lifetime.
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"Great doctor and staff! Dr. Onik did a wonderful job with my filling. Like most people, I don’t like dealing with cavities, and was not looking forward to the appointment. But Dr. Onik made the experience painless and smooth."

Amanda P.

Happy Patients
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Why You Should Choose Us

Our team consists of dedicated individuals who are kind, friendly, and caring. Our staff is here to ensure a pleasant experience during your visit to our office.

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Transparent Communication

We’re focused on creating a relationship of trust and respect with our patients.

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Experienced Team

Our team includes experienced and energetic people whose goal is to provide the best care possible.

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Advanced Technology

We ensure we use the latest available technology to treat our patients.

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Trusted in the Community

We promote communication from our patients and encourage them to come to our team with any questions.