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Upgrading Your Smile Is Easy

We know how excited you are to be on your way to your best smile, so we’ve made getting started easier than ever! Schedule a consultation at one of our locations today!

Our Practice

What Sets Us Apart

Here, you’re more than a patient. You’re a part of our family. Our skilled, professional team members are ready, dedicated, and passionate about helping you achieve your dream smile.

Dr. Dominic A. Mazzocco
Doctor patient consult
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Get to know us

Meet Our Doctors

Dr. Mazzocco, his team of orthodontists, and the rest of the South Shore team have been serving our local community for over 30 years. We’re excited to welcome you to our South Shore Orthodontics Family!


Mazzocco (Hanover)

Dr. Domenic A. Mazzocco

I feel so honored and privileged to serve the South Shore area’s orthodontic needs. Being a part of the amazing communities in Cohasset, Hanover, and Weymouth and creating hundreds of confident and beautiful smiles each year, provides the ultimate reward for me.

We have a great team and try to be very attentive to our patients, truly respecting their time and needs. Communication is one of our key pillars, and we focus on the whole patient, not just their teeth.

Dr Saam Bozorg

Dr. Saam Bozorg

Dr. Saam Bozorg, DMD, a Tufts University and University of Connecticut graduate, is a pioneering entrepreneur with prestige and recognition from several foundations. Dr. Bozorg’s expertise and recognition in orthodontics make him a leader in personalized intra-oral care.

Dr Phan Weymouth

Dr. Peter T. Phan

I am a New Jersey boy who moved to Boston to attend Tufts University School of Dental Medicine after receiving my Cell Biology & Neuroscience and Economics degrees from Rutgers University. Life pulled me into private practice full-time after my wife and I added two daughters to our dog, beach, travel, and food-loving family.

orthoDONTICS for everyone

Who We Help

We’re passionate about orthodontics, which means we love serving kids, teens, and adults with comprehensive treatments designed to help you achieve your best smile.

Dr. Mazzocco & patient


Beginning as early as age 7, the purpose of early treatment is to monitor the growth of the teeth and implement any treatment needed to aid in proper development.


We know how important a beautiful smile is to your teen, so we offer attractive and fun options for straightening teeth and correcting the bite. It’s easier than ever to have a healthy smile!


Orthodontic treatment isn’t just for kids! The alignment of your teeth can be corrected at any age. It’s never too late to love your smile and be confident in the way you look and feel!

Our treatments

How We Help

We have a variety of braces and Invisalign options to fit every lifestyle. We’ll guide you every step of the way through a custom treatment plan to ensure you receive the highest quality care for your specific needs.

Happy Mother and Daughter


We offer metal and clear braces that are faster and more comfortable than ever before. Your treatment plan will be precise to get you in and out of treatment as quickly as possible!


Invisalign uses a series of transparent, removable aligners to straighten your teeth. The highlight of the aligners is their removability, allowing you to eat, drink, and floss without the restriction of traditional braces.

Happy Young Man