• Convenient Family Dentistry

    At Apex Dental, patients come first. We offer convenient appointments with evening and weekend hours. New patients and emergency visits are guaranteed to get an appointment within 24 hours. We are also committed to making sure patients get the dentistry they want and need with flexible payment options.

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  • Trusted Dentist

    Robert J. Gauthier Jr., DMD is one of the most highly trained and qualified dentists in Northborough, MA. He is committed to advanced training to bring patients the latest treatments and techniques in modern dentistry. Dr. Gauthier is joined by a passionate team of friendly dental professionals.

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  • Life Changing Smiles

    What a difference a smile can make! Dr. Gauthier is a skilled cosmetic and restorative dentist. Careful consideration and planning goes into designing your perfect smile to achieve comfortable, natural-looking, long lasting results. Some treatments may be complete in a single visit.

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  • Unique Dental Experience

    Apex Dental is a family dental practice unlike any other dental office in Northborough, MA. Our dentists and staff are highly trained and focused on your total health and well-being. We have incorporated some of the most advanced technology to deliver safer, faster and more comfortable dental treatments.

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Welcome to Apex Dental

Apex Dental is a state-of-the-art family dental office in Northborough, Massachusetts. Led by Robert J. Gauthier Jr., DMD, we offer a full range of general and cosmetic dentistry procedures as well as restorative treatments for complex dental problems like missing teeth, worn teeth, gum disease and TMJ dysfunction.

Latest News
  • Children’s Dental Health Month

    This month we would like to bring your awareness to your children’s teeth and the importance of keeping them strong and healthy- even their “baby” teeth. Family dentists, including Dr. Gauthier and Dr.Krikunenko of Apex Dental, recommend that children begin … Continue reading

  • How smoking affects your dental health

    We’ve all heard that smoking is detrimental to your health. As if the threat of cancer and heart disease wasn’t enough to make you finally kick the habit, have you ever considered how damaging tobacco is to your teeth? Yes, … Continue reading

  • Anxiety at the dentist? No problem!

    Do you experience anxiety or fear at the thought of visiting a dentist? If so, you are not alone. Anxiety is one of the number one reasons why patients delay dental treatment or do not visit their dentist on a … Continue reading