At United Dental, you'll find preventive, restorative, and cosmetic dentistry in a relaxing, caring office where we treat every patient like family. We're proud to serve Lowell and the greater Lowell area.
From your child's first checkup to implants and dentures, we take care of your whole family's dental needs, including emergencies, all under one roof.
Comfortable, complete care for children, teens, adults, and seniors.
Gentle checkups and hygiene visits that keep your smile healthy.
Toothaches, chips, and injuries. We'll get you seen quickly.
Permanent, natural-looking replacement for missing teeth.
Restore damaged teeth and fill gaps beautifully.
Comfortable full and partial dentures, custom-made for you.
Thin, natural-looking shells for a flawless smile.
Brighten your smile safely and noticeably.
Dental anxiety is real, and we take it seriously. Everything about how we work is designed to help you feel safe, heard, and in control.
Need a moment? Just raise a hand. We check in often and never rush, so you stay in control from hello to goodbye.
Every step is explained in plain language before it happens. No surprises, no jargon, no mystery instruments.
It has been a while since your last visit? That is completely okay. You will be met with warmth, not a scolding, every single time.
4.9 out of 5 from 185 Google reviews
Our patients say it best. See why families across Lowell and the Merrimack Valley trust United Dental with their smiles.
Read our Google reviewsEverything patients across the greater Lowell area ask us most.
Because we combine gentle, judgment-free care with honest pricing and complete services under one roof, from checkups and cleanings to implants, dentures, veneers, and emergency care. Led by Dr. Tigran Avetisyan, DMD, PhD, our team treats every patient like family, accepts MassHealth and most major insurance plans, and offers a New Patient Special plus senior discounts.
You’ll find us at 131 Merrimack St in downtown Lowell, MA 01852. We’re easy to reach from anywhere in the greater Lowell area, including Dracut, Tewksbury, Chelmsford, Billerica, and Tyngsborough.
We’re open Monday and Friday, 9:00 a.m. to 5:00 p.m., and closed Tuesday through Thursday and on weekends. For dental emergencies during business hours, call us right away at (978) 788-9338.
Yes. MassHealth is accepted at United Dental, along with most major dental insurance plans. Our team files your claims for you and helps you understand your coverage.
Yes. Ask us about our New Patient Special and senior discounts when you call (978) 788-9338.
Dr. Avetisyan earned his DMD and PhD and is a Boston University graduate. He is a member of the American Dental Association and the Massachusetts Dental Society, and leads the clinical team at United Dental in Lowell, MA.
Dr. Tigran Avetisyan, DMD, PhD, leads our clinical team. A Boston University graduate, he is a member of the American Dental Association and the Massachusetts Dental Society. He’s known for a gentle touch and for explaining every treatment plan in plain language, so even anxious patients feel at ease.
Even if we're not currently on your list of preferred providers, we'll help you make the most of your benefits. Our knowledgeable team files your claims for you, tracks them electronically, and helps you understand your coverage, as a courtesy and at no extra hassle to you.
Conveniently located on Merrimack Street, easy to reach from across Greater Lowell.
