- (978) 692-6012
- [email protected]
- Mon - Thurs 8am - 5pm , Fri 8am - 1pm
- 5 Cornerstone Square #202, Westford, MA 01886
At Cornerstone Dental Group, we believe great dental care begins with listening. Our patients from Groton trust us because we take the time to understand their goals, concerns, and comfort level before recommending treatment.
As a privately owned boutique practice, we focus on quality over quantity — creating meaningful relationships while delivering outstanding dental care. From your first visit to every visit after, you’ll feel welcomed, respected, and confident in your care.
| Monday | 8am – 5pm |
| Tuesday | 8am – 5pm |
| Wednesday | 8am – 5pm |
| Thursday | 8am – 5pm |
| Friday | 8am – 1pm |
| Saturday | Closed |
| Sunday | Closed |
Love the Smile You See
Restore Strength, Beauty & Function
Keep Your Smile for Life
Precision Care Powered by AI
Straighten Your Smile Discreetly
Fast Relief When You Need It Most
Choosing the right dentist in Groton means choosing a team that truly cares about your health and comfort. At Cornerstone Dental Group, we combine modern techniques with a compassionate approach to ensure every patient feels at ease.
From routine cleanings to advanced restorative and cosmetic procedures, our skilled dental professionals deliver reliable results while prioritizing your comfort, safety, and long-term dental health.
Highly skilled dental professionals
State-of-the-art equipment
Honest, clear treatment plans
Gentle approach for anxious patients
Comprehensive dental services
Emergency care when needed
World-class performance venue and cultural landmark.
Prestigious private school founded in 1793.
Scenic trails and conservation land.
Preserving the town’s rich heritage.
Popular walking and biking trail.
Groton, Massachusetts was founded in 1655 and is one of the state’s most historic towns, known for its role in early American history, scenic landscapes, and strong sense of community. Its preserved landmarks and village charm reflect generations of pride and resilience.
Cornerstone Dental Group is proud to serve Groton residents as part of this long-standing tradition. Just as Groton values heritage and growth, we’re committed to providing dependable dental care that supports healthy families and a thriving community.
We provide preventive, restorative, cosmetic, and emergency dental services tailored to patients of all ages.