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Passion for Dentistry
Compassion for People

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Here When You Need Us

Monday
8:30 AM - 5:00 PM
Tuesday
7:00 AM – 6:00 PM
Wednesday
7:00 AM – 5:00 PM
Thursday
7:00 AM – 6:00 PM
Friday
7:00 AM – 1:30 PM
Weekend
Closed

Easy to Find. Easy to Reach.

Welcome to

Tewksbury Dental Associates

Confidence Begins with YOUR Smile!

At Tewksbury Dental Associates, we’re all about exceptional dental care delivered with a modern, stress-free experience — whether it’s your first visit or you’ve been with us for years. Locally rooted in Tewksbury, MA, our team blends leading dental expertise with a warm, approachable vibe that makes every visit comfortable and confidence-boosting.

about us

Why Patients Choose TDA?

Personalized, Patient-First Care

You’re more than an appointment — you’re part of the TDA family. Our dentists take time to understand your needs, goals, and comfort level, giving you clear treatment plans designed and customized uniquely for you.

State-of-the-Art Dental Technology

From digital x-rays and 3D scanners, to CEREC same-day crowns and advanced implant planning — we use the latest tools for faster, more accurate, and more comfortable care.

Proven Expertise & Trust

We’ve proudly served this community for decades, building trust through over a thousand positive patient reviews and long-lasting relationships.

Comfort & Confidence

Fear of the dentist? You’re in the right place. We focus on gentle care, clear communication, and a relaxed office environment that keeps you at ease.

Meet the Team
our services

What We Offer

Cosmetic Dentistry

Brighten, reshape, and transform your smile with whitening, veneers, and smile makeovers.

Dental Implants

Replace missing teeth with stable, natural-looking solutions.

Experience the TDA Difference

  • Serving Tewksbury, Billerica, Andover & surrounding communities
  • Flexible scheduling with and appointment availability
  • Easy online appointment requests
  • Membership Plans available — great for patients without insurance
  • Easy online appointment requests
  • Financing Plans help you accept recommended treatment in your budget
our team

Meet the Doctors Behind the Care

Experience, compassion, and attention to detail.
what our patients say?

Smile Stories

4.9/5
1,2K reviews
Ari Ford
5/5

New patient. Was looking for a new dentist. Called and was told I was on a waitlist but had something I needed work on. I was called to get the problem fixed.…Read More

Gale Stafford
5/5

Everybody at TDA is exceptionally kind and encouraging (especially for those of us who have a much more damaging dental past!). People working at the front desk…Read More

Yvette Deviller
5/5

They got us a same-day emergency appointment. On my 84-year-old mother who Was not a patient of theirs prior. She is Dentist phobic to say the least. They were Read More

Tara Forrest
5/5

I've been going to Tewksbury Dental Associates for many years and feel really comfortable there. Dr. Nahata has reliably managed my unique needs with great…Read More

Jacky & Cindy Wong
5/5

I had a fantastic experience during my recent visit to Tewksbury Dental Associates, Tewksbury MA for a tooth extraction. I was greeted with a smile at the…Read More

Emily Corell
5/5

Dr. Nahata did my Invisalign and I loved his honest opinions for what was needed versus what was cosmetic. Darci who works with him is wonderful as well! Makes…Read More

Lee Kane
5/5

Our family has been cared for by Tewksbury Dental Associates for many years, for a very good reason: the entire staff treats us with the utmost,…Read More

Terence McKinney
5/5

This is, hands down, the best dental experience I've ever had. I say it's an experience rather than simply a practice because: 1) they have dentists who…Read More

Schedule your visit today!

Your Smile Starts Here

Tewksbury Dental Associates
1438 Main Street
Tewksbury, MA 01876

978.851.7890
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