A Nicer Smile Starts With Seeing Your Waltham Cosmetic Dentist

If your smile doesn’t make you feel great, we can help change that. At Belmont Dental Group, we make it easier to enjoy how your teeth look and feel. Call 781-653-7399 to take the first step with your Waltham, MA cosmetic dentist.

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Why Choose Us

We treat you like more than just a patient. From the moment you walk in, our team makes sure you feel heard, cared for, and comfortable. We help bring out your best smile.

Our Services

Need a small fix or a big change? We offer a wide range of cosmetic options right here in Waltham. Whatever your budget or smile goals, we've got choices that work for you.

Meet Your Dentists

Professional man in a suit smiling against a plain background, showcasing a confident demeanor.

Dr. Nahed A. Lakkis

Dr. Nahed Lakkis is a Harvard-trained biomimetic dentist with a mastership in biomimetic restorative dentistry. He has earned three consecutive Best of Boston awards in general dentistry. He practices minimally invasive dental techniques, focusing on preserving natural tooth structure while delivering exceptional cosmetic results.

Dr. Sean M. Langton

Dr. Sean M. Langton is a restorative and family dentist specializing in biomimetic dentistry. A Boston University graduate with a mastership in biomimetic restorative dentistry, he's earned Best of Boston in cosmetic dentistry for four consecutive years. He also actively volunteers with dental outreach foundations.

Dr. John H. Lapidus

Dr. John Lapidus is an award-winning general dentist specializing in prosthodontics. He currently serves as a clinical instructor at Harvard, president of the Harvard Odontological Society, and chief dental consultant at McLean Hospital. He excels in comprehensive care while continuing his family's three-generation dental legacy.

Dr. Jacob Pourati

With a master's-level education from Boston University and specialized training in gingival aesthetics, Dr. Jacob Pourati is a board-certified periodontist. He lectures at Harvard's Dental School, where he has received the AAP Distinguished Instructor Award. He also holds a mastership in biomimetic restorative dentistry.

Dr. Howard Yoon

Dr. Howard Yoon is a Harvard-trained endodontist. He holds multiple degrees from McGill University and has published research in prestigious journals. He received the Alvin Krakow Award, speaks four languages, and provides exceptional dental care while maintaining active memberships in multiple professional dental associations.

Dr. Ryan Blissett

Dr. Ryan Blissett, an esteemed Harvard-trained prosthodontist, excels in complex dental reconstructions and smile makeovers. Award-winning and known as "the dentist's dentist," he balances his thriving practice with family life while serving veterans and fellow professionals.

Dr. Philippe Farha

Dr. Philippe Farha is an accomplished orthodontist with a master's and fellowship in orthodontics, plus a DMD with high honors from Boston University. He is a certified Invisalign provider and a member of prestigious dental organizations. He specializes in creating functional, beautiful smiles through advanced orthodontic care.

Dr. Thomas Russo

A graduate of the Tufts University School of Dental Medicine and a Fellow of the Academy of Dental Science, Dr. Thomas Russo combines technical expertise with compassionate care to give patients an enjoyable experience.

Smile Like You Mean It

Ever feel like hiding your smile in photos or covering your mouth when you talk? That's more common than you might think. Plenty of people feel self-conscious about their teeth. The truth is, there's no need to stay stuck feeling that way.

At Belmont Dental Group, we help people feel better about their smiles every single day. When you're happy with your teeth, everything else feels a little easier. You might find yourself speaking up more, laughing louder, and feeling more comfortable around others.

And here's something many people don't realize: making improvements to your smile doesn't have to be a big deal. Some fixes are quick and done in one appointment.

Others may take more time but still fit into your normal routine. We'll walk you through the options and help you choose what's right for you — no pressure, just support.

Better-looking teeth also come with health benefits. When your teeth are straight and even, they're easier to clean, which helps prevent problems like cavities or gum disease. Plus, teeth that fit together properly can ease pressure on your jaw and make chewing more comfortable.

Whatever your reason for wanting a change, we're here to guide you from start to finish with care and clarity.

Here's what cosmetic dentistry can do to help your smile shine:

Lift stains with safe, professional whitening.
Straighten teeth using braces or clear aligners.
Repair chips and cracks for a smoother, natural look.
Shape your gums for better balance and symmetry.
Combine treatments for a complete smile makeover.

We'll also help you take care of your new smile with cleanings and checkups to keep everything looking great. Visit us regularly in addition to your daily oral hygiene routine.

When you're ready, reach out to Belmont Dental Group in Waltham. Your new smile is closer than you think.

Call 781-653-7399

Read Why Our Patients Love Us

Belmont Dental is the best! For over 25 years our entire family has been provided the best of care in MANY different ways. From routine cleanings/exams, crowns, implants, and gum care to aligners and whitening. Belmont Dental has done it all with superb results.

Bruce P.

So far the experiences here have been top notch. The team is very professional, friendly and knowledgeable. I'm super happy that I finally found a great Dentist!

Hans T.

I highly recommend this dental practice. Belmont Dental Group is well run, exceedingly professional and offers excellent care. I’ve been a patient of Dr.Lapidus for several years. He is kind, thorough, skilled, and clearly suited to this work.

Dana A.

I have been a patient at Belmont Dental for over twenty years. Even though I now live twenty miles away, I still come here. Why? It’s a great dentistry with fantastic practitioners . It provides multiple areas of dental expertise that are tops.

Mary R.

I was a new patient to the practice who had lost a crown and needed a replacement. I was amazed to have an initial visit with Dr. Langton within just a few days and the crown replaced at a second visit just a few days later. The entire staff was friendly, courteous, professional, and helpful,... I was a new patient to the practice who had lost a crown and needed a replacement. I was amazed to have an initial visit with Dr. Langton within just a few days and the crown replaced at a second visit just a few days later. The entire staff was friendly, courteous, professional, and helpful, and Dr. Langton both clearly explained his plan and took the time to answer any questions I had. The office has some evening and Saturday hours, a terrific help for working patients. It's also easy to set up appointments for a routine cleaning on line. All in all, an exceptional experience.

John P.

This is a well-run practice. Dr. Lakkis is very kind and gentle- and I'm an anxious patient! Makes the whole experience a little easier.

Anne T.

25+ year patient here. Great visit as always. Dr Lapidus is the best dentist I've ever had (and I'm 64). Lexi is an excellent and caring hygenist who helps put patients at ease.

John W.

I am so glad that I found Belmont Dental Group. My insurance changed and they are one of the only offices in the area that takes my new insurance. I made an appointment and immediately felt I was better taken care of than at my former dental practice. Now my whole family goes to see Dr. Lapidus.

Juliet W.

I receive extraordinary care at Belmont Dental. Dr. Lapidus and Dr. Pourati are very dedicated to their patients and regularly demonstrate their expertise in their specialties. Their strong collaboration provides for a truly seamless patient experience. Their follow-up care is outstanding,... I receive extraordinary care at Belmont Dental. Dr. Lapidus and Dr. Pourati are very dedicated to their patients and regularly demonstrate their expertise in their specialties. Their strong collaboration provides for a truly seamless patient experience. Their follow-up care is outstanding, making each patient a priority. I am extremely grateful to have worked with Sandy during my dental treatments. Her knowledge, skills, compassion, and ability to answer patient questions are excellent! She is welcoming, friendly, and eases my worries about any dental procedure. She is always positive and makes anyone with dental anxiety more comfortable. I am thankful for Sandy’s top-notch care!

Caitlin L.

It was a first to come over Belmont Dental Group for second opinion about necessary dental procedures for root canal surgery and I wish I could find it earlier. Dr. Yoon listened to my oral history and problem carefully and explained what options I have. I decided to take his evaluation because... It was a first to come over Belmont Dental Group for second opinion about necessary dental procedures for root canal surgery and I wish I could find it earlier. Dr. Yoon listened to my oral history and problem carefully and explained what options I have. I decided to take his evaluation because it makes sense for me. I appreciate his honesty and professional attitude! People working here are also kind and respectful so Highly recommend!