Our Orthodontic Practice On The South Shore Of MA

Creating Your Best Smile

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. Romans

Dr. Nicholas R. Romans

I graduated from St. Louis University, where I earned my Certificate in Orthodontics and a Master of Science in Dentistry, completing my thesis on treatment outcomes with Invisalign in various malocclusions. In my free time, I enjoy tennis, basketball, and running as well as traveling to new cities, and more!

Sachs (Hanover)

Dr. Emily E. Sachs

I grew up in Northeast Connecticut and following dental school, I went on to Indiana University to earn a Masters of Science in Dentistry and a Certificate in the Specialty of Orthodontics. When not in the office, you can find me teaching exercise classes in Boston, practicing my tennis skills, and trying out new restaurants! 

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.

Our advanced Technology

State-of-The-Art Care

Regarding orthodontic care, nothing is more important than accuracy and precision. Here at South Shore Orthodontics, we are a fully digital and impressionless practice. This means you will have a more seamless and comfortable experience with us!


iTero Digital Scanner

Designed to capture highly detailed 3D images, the iTero scanner provides our team with comprehensive data that can be used to provide the best possible treatment.

Scanner Tab Version Plus Series

Fully Impressionless Practice

Compared to traditional plaster impressions, digital scans offer a variety of benefits that make them the clear choice for modern-day dentistry.