Dr. Robert Gauthier

Main Street in Northborough has seen dental practices come and go over the decades, yet some names persist. Dr. Robert Gauthier occupies a modest storefront at 82 W Main St, where the sidewalk narrows near the post office. Routine cleanings, fillings, and emergency extractions are handled here, alongside more involved procedures like crowns and root canals.

Northborough’s residential streets feed directly into this stretch of Main, making the address a convenient stop for families and professionals alike. The office handles both pediatric and adult patients, offering sealants, fluoride treatments, and basic orthodontic assessments without requiring a separate referral. X-rays and simple tooth whitening are also available during regular appointments.

Directions can be pulled from any phone; a map is linked here. Those needing to confirm insurance coverage or schedule a last-minute visit can call (508) 393-8819. The line is answered during posted hours, which are easy to find online.

Most locals know the building by its blue awning, though the sign is small enough to miss if you’re not looking for it.