Merrimack Smiles provides an experienced, accommodating approach to dentistry.

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At Merrimack Smiles,

we promise to treat you like family,

because you are.

Dental Care for the Family: Age 1 to Infinity

As the foundation for excellent oral health, general and prosthetic dentistry encompasses everything you and your family need to enjoy a lifetime of strong, healthy smiles.

Esthetic (Cosmetic) and Reconstructive Services

Doctor Mark S. Morris understands that there are numerous people who want to achieve a smile that looks just as great as it feels.

Complete Dental and Smile transformation (Full-Mouth Reconstruction)

Doctor Mark S. Morris understands how hopeless it can feel when you are suffering from severe tooth loss, damage, pain, discoloration and worn, broken teeth.

Implants, Implant-Retained Complete Dentures and Partial Dentures

Losing one or more teeth can be a devastating event, both for your overall oral health and your once-confident smile.

Teeth Whitening

Everyone wants to take care of their teeth and preserve their smile. We carefully created multiple options of teeth whitening for you and your family.

Why Choose Us!

If you are looking for a highly trained, experienced and compassionate Dentist in the Merrimack area, you have come to the right place.

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Confident Smiles Begin Here!

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Dr. Morris

Meet our Merrimack Smiles Team

If you are looking for highly trained and experienced dentists in the Merrimack, NH area, you have come to the right place.

Our dental office uses the latest state-of-the-art equipment and cutting edge technology and we uphold the strictest sterilization techniques.


We know that many people may feel anxious about coming to the dentist, so it is our goal to make your visit with us as pain and anxiety free as possible.

Read Our Testimonials

Merrimack Smiles review summary

5  941
4  10
3  2
88 reviews with no rating

5on Google,Aug 30, 2022


Met a new hygienist she was extremely attentive and did everything she could to get me out on time for another appointment. Very sweet and did a great job just as all the others do.

5on Google,Aug 30, 2022


Everyone is friendly and helpful. The front desk team is welcoming and look into your dental benefits for you. Dr. Kapala and her assistant Amy are awesome. They make you feel comfortable and take the anxiety out of going to the dentist. Highly recommend this office!

5on Google,Aug 19, 2022


Can’t say enough about how wonderful Merrimack Smiles is for my family! We’ve been with them for a very long time, yet when our toddler started going in, I was nervous for how’d she be (she’s extremely stubborn!!), but the staff did an amazing job calming her and helping her through her multiple visits. They are so kind, thoughtful and patient!!

5on Google,Aug 18, 2022


Excellent. The hygienist, Laurie, was excellent and gentle

3on Google,Aug 16, 2022


I had been using Merrimack Smiles, but I have issues about how they handle their insurance billing. They do not inform the patient of what the insurance will cover versus what is out of pocket prior to the procedure. They just tell you how much it will be. I prefer a more transparent approach to informing the patient.