| Business | Phone |
| Peter E Breen Dds 292 Main St, Groton 1450 | (978) 448-2866 |
| Mark L Randall Dds 16 Hollis St # A, Groton 1450 | (978) 448-6814 |
| Groton Dental Wellness Spa 18 Oneil Way, Groton 1450 | (978) 449-9919 |
| Groton Dental Wellness Spa 495 Main St, Groton 1450 | (978) 449-9919 |
| Jay M Decoteau Dds 300 Main St, Groton 1450 | (978) 448-2300 |
| Dental Associates Of Groton 100 Boston Rd, Groton 1450 | (978) 448-1188 |