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Call: (920) 662-1600

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We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Office location:
Green Bay
2726 Riverview Dr
Green Bay, WI
Phone: (920) 662-1600

Dentist in Green Bay, WI - Sierra Dental

Dr. Martin G. Williams and the staff at Sierra Dental are dedicated to building positive patient experiences along with healthy, attractive smiles. We work with our Green Bay patients to help them achieve their dental wellness and aesthetic goals through an enjoyable, collaborative process.


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Relationship-Guided Dental Care – The Sierra Dental Approach

At our Green Bay dental practice, we understand that any successful, long-lasting treatment plan begins with our patients. Our Green Bay dentist strongly believes in developing a relationship with his patients, listening to their concerns and desired results. This allows him to provide personalized dental solutions, based on his patients’ own agenda and style. You can also expect a friendly environment at Sierra Dental, with a team that is genuinely enthusiastic about providing meaningful improvement to your quality of life.

We offer Green Bay patients a wide variety of oral health care procedures, performed through a combination of minimally invasive techniques and state-of-the-art dental technology. These options include:

Dr. Marty Williams, Titletown Dentist

Since 1985, Dr. Marty Williams has provided Green Bay families with his brand of comprehensive and compassionate dental care. The son of a dentist, he grew up around dentistry and was inspired by the level of art and science required to create enduring, beautiful smiles. At the core of Sierra Dental’s mission is Dr. Williams’ drive to discover and share contemporary solutions that enrich the lives of the community.

When not serving the dental needs of “Titletown,” Dr. Williams enjoys spending time with his own family. He also recently discovered a passion for dancing that he put on display this past February while “Dancing with our Stars” to raise funds for the American Red Cross of Northeast Wisconsin. For updates and details on upcoming community service events we are participating in, be sure to check our Facebook page.

Have Questions? Ready to Make an Appointment?

If you are in Green Bay, Howard or the surrounding areas and are ready to learn more about your treatment options, don’t hesitate to call or stop by our Riverview Drive office. Also, feel free to schedule your dental appointment online. Don’t let your oral health wait another day - contact Sierra Dental today!

We Offer Free Consultations! - Contact Us Today or Request An Appointment Online!



Sierra Dental
2726 Riverview Dr
Green Bay, WI 54313
Phone: 920-393-9145

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Green Bay dentist - Sierra Dental 
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