100 Boston Rd
Suite C
Groton, MA 01450

(978) 448-1188

Mon: By appointment only

Tue: 11:00AM - 7:00PM

Wed: 7:00AM - 1:00PM

Thu: By appointment only

Fri: 7:00AM - 1:00PM

Sat - Sun: Closed

100.0% would refer friends and family to us

5 stars Customer since 2003

excellent as always

5 stars Customer since 2001

Great professional dentist, friendly assistant and nice clean office.

5 stars Customer since 2005

I wouldn't hesitate to recommend you to a friend or colleague but noone lives around here. They are either in Lowell/Dr ... Read More

5 stars Customer since 2014

Very good dentist who has a lot of knowledge and more importantly does not push costly dental work if you really do not ... Read More

5 stars

My son and I both go to Dr. Chang for our dental care are happy with the service he provides. We have been seeing him f ... Read More

5 stars Customer since 2004

outstanding as always

5 stars Customer since 2002

Great doctor, nice guy, does great work!!!!

5 stars Customer since 2003

Great as always

5 stars Customer since 2001

Great dentist very professional and clean office.

5 stars Customer since 2004

Dr. Chang is the best dentist that I have ever had. He is highly skillful. Dr. Chang is very creative and skillful in ... Read More