Call (978) 422-7400

Office Hours/ Location

 We are open to serve you, answer questions, or to schedule an appointment during the 
following hours:

Monday- Thursday  8:30 AM to 5:00 PM

We close for lunch from 1:00 PM to 2:00 PM

  



We serve central and northern Worcester County and are conveniently located to the towns of Fitchburg, Leominster, Westminster, Lancaster, S. Lancaster, Bolton, Harvard, Clinton, Berlin, West Boylston, Boylston, Sterling, Princeton, Holden, Rutland & more.

Carla French Hamilton, DMD, MS

Specialist in Orthodontics
225 Leominster Road
P.O. Box 1423
Sterling , MA 01564
Phone: (978) 422-7400
officephoto

Our office is located in the Nashaway Medical Building which is on Rte. 12 (Leominster Road), 1/4 mile north of the junction of Rte. I-190 and Rte. 12 (Exit 6) on the Sterling-Leominster town line.

Please park in the lower parking lot and enter through the rear lower level entrance.  Parking is ample and we are handicapped accessible.

Testimonials

"Dr. Hamilton and the whole team at Hamilton Orthodontics have been amazing. As an adult, I was hesitant to see an orthodontist. My experience with Hamilton Orthodontics has exceeded all my expectations. Dr. Hamilton has transformed my smile and my overall dental health. The team is very skilled and always makes me feel comfortable. I cannot thank Dr. Hamilton enough for the work she has done to improve my smile and my confidence."

Google Review

"We were patients of Dr. S when Dr. Hamilton took over (during COVID) and the transition was absolutely seamless. The office staff is super friendly and helpful with making and rescheduling appointments if needed. Dr. Hamilton was wonderful, explained everything when we needed more procedures, and was super kind in general. Although we are glad the braces are off, we will miss visiting!"

Google Review

"My eldest child started her braces journey about 2 years ago, and my 2nd child started today! I can not say enough positive things about Hamilton Orthodontics. They are amazing with the children and feel like family."

Google Review

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