263 Route 108
Somersworth, NH 03878

(603) 692-9229

Mon: 9:00AM - 6:00PM

Tue - Fri: 8:00AM - 5:00PM

Sat - Sun: Closed

98.4% would refer friends and family to us

5 stars Customer since 2020

Had a great visit everyone is soooo very nice and very helpful in every way!!

5 stars Verified customer

I always have a great experience at Keystone. Their staff is friendly and professional, the office is clean and bright, and the prices are reasonable for the work. What more could you want?

5 stars Customer since 1977

Dr Roberts always provides superior care

5 stars Customer since 1999

Amazing people that works there always smiling

5 stars Customer since 2020

Office staff is always pleasant and helpful. Explain the procedures clearly.

5 stars Customer since 2016

I had a cleaning and my mouth guard checked. Every staff member there was superb. Their honesty, friendliness, and knowledge make going to the dentist so much easier.

5 stars Customer since 2021

I had some teeth sealed, the prosses was over faster then could have imagined. Low stress and yes it was like having a beach day in my mouth. Went home and brushed and flossed and I was fine. Thank you again.

5 stars Verified customer

Very professional

5 stars Customer since 2007

The staff is amazing and very knowledgeable. Love going there to get my teeth cleaned!

5 stars Customer since 2020

The Keystone Dental staff are professional, knowledgeable and friendly.