DeMaio Orthodontics logo + Reen and Willcutts Orthodontics logo + Smith Smiles logo = Treehouse Orthodontics logo

We are excited to announce that Dr. DeMaio and Dr. Willcutts have partnered together and established Treehouse Dental Partners. Under this ownership are the branch offices of DeMaio Orthodontics, Reen and Willcutts, and Smith Smiles.

As the dental industry is constantly changing and many small practices are selling to larger corporate companies, Dr. DeMaio and Dr. Willcutts wanted to continue to provide the best quality care for patients in the Pioneer Valley. They found that in order to compete with national chains, it was best to join forces and maintain the feel, spirit and local roots that their practices have been known for over the past 50+ years.

Although the name is changing and we are growing, the local ownership and personal care that our practices have been known for will remain the same.

Thank you for being part of our Treehouse and allowing us the opportunity to continue to grow.

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Welcome to Treehouse Orthodontics

that Last
a Lifetime.
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Doing Good Comes Naturally.

As a parent, you don’t have to think twice about doing what is best for your child, and neither do we! Our Western Massachusetts orthodontists provide gentle, personalized care in a welcoming environment not because it’s easy, but because it reflects who we are as people and professionals.

Meet the Doctors
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Honesty Above All Else.

A lot of orthodontic practices pressure patients and parents to get certain services, which can make a trip to the orthodontist more stressful than it already is! Instead of hearing a sales pitch, we’ll simply share all the information you need and go over every treatment option so you can make your own confident decisions about your care.

Meet Our Team
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Great Customer Service.

We like to say that we don’t just take care of teeth—we take care of people! That’s why our customer service is second to none. We respond quickly to messages, always have satisfying answers to questions, and go above and beyond to ensure a smooth and productive experience for everyone who comes to see us.

Tour Our Offices
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Complimentary 2nd Opinions.

Has your child’s dentist recommend they get a certain treatment, but you’re unsure if it’s the right way to go? You deserve certainty when it comes to your family’s care, which is why we offer FREE second opinions. You can get the peace of mind you desire without spending a penny with us.

Request a Visit
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Treating Generations of Families.

You’ll often find multiple generations of families in our office at the same time, and that’s because we’re able to provide top-quality care for patients of all ages. Plus, locals trust us because we consistently deliver world-class orthodontics in a friendly way that makes taking care of their smiles nice and easy.

Explore Our Services
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Flexible Payment Options.

You won’t have to throw your budget out the window to come see us. We’re able to work with several popular dental insurance plans and also offer flexible financing so you can break up any out-of-pocket costs.

Insurance & Financing Info

Certified Expertise
w/ Experience to Match.

We’re very fortunate to have board-certified orthodontists on our staff. This means that every time you come to see us, you can have the peace of mind knowing that you or your child’s smile is in the hands of an expert. Each of our orthodontists has spent years (or even decades) learning how to straighten teeth in the most efficient and comfortable ways possible using 100% customized treatments. Whether you visit our orthodontic office in Northampton, Amherst, Greenfield, or another of our locations, you can rest easy!

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Orthodontic Care

What We’re Known For.
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Discover All Ortho Treatments
Dental insurance
doesn’t need
to be puzzling.

Unsure what your plan covers?
Call any of our friendly teams today! We’ll
answer any questions you have.

Orthodontist Reviews

Kid & Adult Approved.
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Kevin B., Northampton, MA

“Dr. DeMaio was absolutely phenomenal. Our son has some sensory issues, but Dr. DeMaio was kind, patient, and thoroughly explained the whole process to him in a way that he understood what was happening during the entire process. Answered all our questions and our sons’ questions.”

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Heidi S., Amherst, MA

“My oldest child got her braces here and now my youngest son. My son has special needs, and we weren’t even sure if he could stand having braces. Well, let me tell you, this office employs the best people in the field. I would highly recommend them to anyone! They worked miracles for us!”

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Ashley S., West Springfield, MA

“Great Orthodontists! Really made my daughter comfortable when she was terrified of getting her braces. Dr. Willcutts has a wonderful bedside manor and his nurses are so knowledgeable and sweet to the kids too.”

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Shani W., Greenfield, MA

“Very good! They’re extremely kind and explain things very well. Zero complaints from me, helped me understand what to do better. As a person who is normally scared of the dentist, they made me feel comfortable. I highly recommend!”

Curious What to Expect?
We Can Help with That.
Ask Us a Question
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