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About Our Office

Conveniently located at 247 Hanover Street, our office serves as a premier destination for families throughout Pembroke, Norwell, and Rockland seeking advanced orthodontic care. Dr. Domenic A. Mazzocco and Dr. Maggie Wu are dedicated to creating beautiful, healthy smiles for patients from Hanson to Marshfield and beyond. Whether you are exploring Invisalign® clear aligners in Scituate or traditional braces in the greater South Shore area, we provide a full range of modern treatments tailored to your lifestyle.

Patients across Plymouth County appreciate our welcoming environment, flexible scheduling, and commitment to personalized care. With flexible financial information and advanced orthodontic technology, we make it easier than ever for kids, teens, and adults to achieve their dream smile. If you are ready to start your transformation, discover what sets us apart and why we are the preferred choice for residents throughout these vibrant coastal communities.

Recent Google Reviews:

"Very friendly staff. They explained everything to me thoroughly. Nice atmosphere and fair pricing."

5-star
Lysandra L
247 Hanover St,
Hanover, MA, 02339-2208
Get Directions
Monday - Friday: 9am-5pm

About Our Office

Conveniently located at 247 Hanover Street, our office serves as a premier destination for families throughout Pembroke, Norwell, and Rockland seeking advanced orthodontic care. Dr. Domenic A. Mazzocco and Dr. Maggie Wu are dedicated to creating beautiful, healthy smiles for patients from Hanson to Marshfield and beyond. Whether you are exploring Invisalign® clear aligners in Scituate or traditional braces in the greater South Shore area, we provide a full range of modern treatments tailored to your lifestyle.

Patients across Plymouth County appreciate our welcoming environment, flexible scheduling, and commitment to personalized care. With flexible financial information and advanced orthodontic technology, we make it easier than ever for kids, teens, and adults to achieve their dream smile. If you are ready to start your transformation, discover what sets us apart and why we are the preferred choice for residents throughout these vibrant coastal communities.

Recent Google Reviews:

"Friendly check in, we were taken in immediately for our appointment and treated with care"

5-star
Lydia Jordan St. Onge
Find us:
247 Hanover St,
Hanover, MA, 02339-2208
Get Directions
Monday - Friday: 9am-5pm

Orthodontic Services Available

Braces

Smile Doctors offers metal and ceramic braces to suit our patients’ needs. Our orthodontists can develop a custom orthodontic treatment plan for kids, teens, and adults.

Invisalign® Aligners

A clear alternative to traditional braces, Invisalign® aligners are a convenient choice for adults and teens looking to discreetly straighten their teeth with clear aligners.

Smile Express®

This treatment offers adults seeking cosmetic adjustments a safe, affordable, orthodontist-led option with minimal office visits. It all starts with a free, no-obligation consultation!

Retainers

Keep your smile beautiful with clear or fixed retainers from Smile Doctors. Our orthodontists can fit a new or existing patient for a retainer and offer retainer repairs and replacements if needed.

Rising Star

The American Association of Orthodontists (AAO) recommends children see an orthodontist by age 7. Our RISING STAR program provides children ages 5-10 with complimentary, early care.

Meet our Orthodontists in Hanover

Domenic Mazzocco
Dr. Domenic Mazzocco

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

There is no better feeling than meeting a young patient for the first time, knowing that they are very nervous, and then seeing them become more comfortable with us as the appointment goes on. Dentistry and orthodontics have come so far over the years, and we are proud to provide an exceptionally positive experience in our offices.

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.

I am proud to be a Massachusetts native, born and raised in Methuen on the North Shore. I attended school at Harvard College, followed by Tufts Dental School and an orthodontic program. I must thank my many dental role models (often, my friends’ parents!) for introducing me to the field. After graduation, I moved to the South Shore and have been serving this area ever since.

I love spending time with my wife and two children. We are active in outdoor sports and activities, keeping a busy schedule of hockey, tennis, golf, fishing, biking and skiing! Being local, it’s incredibly important to me to give back to the community that has been my home for so many years. I ride yearly in the Pan Mass Challenge which is the largest fundraiser for The Jimmy Fund at the Dana Farber Cancer Institute. Throughout the year, my offices also participate in local charitable organizations and events.

I love seeing patients every day and interacting with my team. The actual treatments are often like puzzles and solving them can be a challenge that is very rewarding in the end. Orthodontics is a team sport! We all work together to achieve best in class clinical outcomes and exceptional patient experiences.

I am proud of the many contributions my team and I have made over the years. And I look forward to creating many more smiles in our community for years to come.

Maggie Wu
Dr. Maggie Wu

Dr. Maggie Wu is a board-certified orthodontist who enjoys helping patients of all ages achieve healthy, confident smiles through personalized orthodontic care. She values building lasting relationships with patients and families and is committed to creating a positive, supportive experience throughout every smile journey.

After completing her undergraduate studies at Boston University, Dr. Maggie earned a master’s degree in Biomedical Sciences from Tufts University School of Medicine before receiving her Doctor of Dental Medicine degree from Tufts University School of Dental Medicine. During dental school, she was inducted into the prestigious Omicron Kappa Upsilon National Dental Honor Society. She continued her education at New York University, where she completed her three-year orthodontic residency in Orthodontics and Dentofacial Orthopedics. Dr. Maggie is a Diplomate of the American Board of Orthodontics and maintains active membership in the American Association of Orthodontists, Northeastern Society of Orthodontists, and Massachusetts Dental Society.

Drawn to orthodontics by its combination of precision, creativity, and problem-solving, Dr. Maggie enjoys developing individualized treatment plans and watching her patients’ confidence grow throughout treatment. She is proud to be part of each patient’s smile journey.

Outside the office, Dr. Maggie enjoys group fitness classes, discovering new restaurants and local coffee shops, traveling, and cheering on her favorite Boston sports teams. She is proud to serve patients and families at Hanover Orthodontics in Hanover, Massachusetts.

Domenic Mazzocco
Maggie Wu

Our Orthodontists in Hanover Orthodontics

Domenic Mazzocco
Maggie Wu
Domenic Mazzocco Maggie Wu
Dr. Domenic Mazzocco

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

There is no better feeling than meeting a young patient for the first time, knowing that they are very nervous, and then seeing them become more comfortable with us as the appointment goes on. Dentistry and orthodontics have come so far over the years, and we are proud to provide an exceptionally positive experience in our offices.

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.

I am proud to be a Massachusetts native, born and raised in Methuen on the North Shore. I attended school at Harvard College, followed by Tufts Dental School and an orthodontic program. I must thank my many dental role models (often, my friends’ parents!) for introducing me to the field. After graduation, I moved to the South Shore and have been serving this area ever since.

I love spending time with my wife and two children. We are active in outdoor sports and activities, keeping a busy schedule of hockey, tennis, golf, fishing, biking and skiing! Being local, it’s incredibly important to me to give back to the community that has been my home for so many years. I ride yearly in the Pan Mass Challenge which is the largest fundraiser for The Jimmy Fund at the Dana Farber Cancer Institute. Throughout the year, my offices also participate in local charitable organizations and events.

I love seeing patients every day and interacting with my team. The actual treatments are often like puzzles and solving them can be a challenge that is very rewarding in the end. Orthodontics is a team sport! We all work together to achieve best in class clinical outcomes and exceptional patient experiences.

I am proud of the many contributions my team and I have made over the years. And I look forward to creating many more smiles in our community for years to come.

Dr. Maggie Wu

Dr. Maggie Wu is a board-certified orthodontist who enjoys helping patients of all ages achieve healthy, confident smiles through personalized orthodontic care. She values building lasting relationships with patients and families and is committed to creating a positive, supportive experience throughout every smile journey.

After completing her undergraduate studies at Boston University, Dr. Maggie earned a master’s degree in Biomedical Sciences from Tufts University School of Medicine before receiving her Doctor of Dental Medicine degree from Tufts University School of Dental Medicine. During dental school, she was inducted into the prestigious Omicron Kappa Upsilon National Dental Honor Society. She continued her education at New York University, where she completed her three-year orthodontic residency in Orthodontics and Dentofacial Orthopedics. Dr. Maggie is a Diplomate of the American Board of Orthodontics and maintains active membership in the American Association of Orthodontists, Northeastern Society of Orthodontists, and Massachusetts Dental Society.

Drawn to orthodontics by its combination of precision, creativity, and problem-solving, Dr. Maggie enjoys developing individualized treatment plans and watching her patients’ confidence grow throughout treatment. She is proud to be part of each patient’s smile journey.

Outside the office, Dr. Maggie enjoys group fitness classes, discovering new restaurants and local coffee shops, traveling, and cheering on her favorite Boston sports teams. She is proud to serve patients and families at Hanover Orthodontics in Hanover, Massachusetts.

Awards & Certifications

Patient Reviews

/
quote

“Friendly check in, we were taken in immediately for our appointment and treated with care”

5-star
Lydia Jordan St. Onge
quote

“Very friendly staff. They explained everything to me thoroughly. Nice atmosphere and fair pricing.”

5-star
Lysandra L
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Why Hanover Families Choose Us

  • Experienced, compassionate doctors: Dr. Domenic A. Mazzocco and Dr. Maggie Wu
  • Cutting-edge 3D digital imaging and low-radiation digital X-rays
  • Flexible financing options and custom payment plans
  • Most major dental insurance plans accepted
  • Convenient Hanover location right off Route 139 (Hanover Street)
  • Warm, patient-focused team dedicated to a comfortable experience

Conveniently Located in Hanover, MA

Our Hanover orthodontic office is easily accessible for patients residing in:

  • Norwell
  • Pembroke
  • Rockland
  • Hanson
  • Marshfield
  • Scituate
  • Whitman

With ample parking and streamlined check-in procedures, your first visit will be seamless and stress-free.

Frequently Asked Questions

We offer a comprehensive range of orthodontic solutions at our Hanover office, including Invisalign® aligners, traditional metal braces, clear ceramic braces, Smile Express®, early orthodontic treatment for young children, and custom retainers.

Our office is conveniently located at 247 Hanover Street, Hanover, MA 02339, right along Route 139 and just minutes from the Hanover Crossing Shopping Center, making it easy to visit for patients coming from nearby Norwell, Pembroke, and Rockland.

Our Hanover office is open Monday through Thursday from 8:00 AM to 5:00 PM.

Yes! We offer Smile Express® for adults looking for a fast, convenient clear aligner treatment. It utilizes orthodontist-directed Invisalign® aligners with remote tracking, allowing for fewer in-office visits—ideal for busy South Shore professionals.

Yes, we work with most major dental insurance providers. Our team handles benefit verification and claim filing to help maximize your coverage and reduce out-of-pocket costs.

Yes, we believe quality orthodontic care should be accessible. We offer flexible, interest-free in-office payment plans tailored to fit your family’s budget.

We treat patients of all ages, offering interceptive early treatment for children starting around age 7, dedicated teen programs, and discreet adult aligners and braces.

You can call our Hanover office directly at (781) 785-9981 or schedule your free initial evaluation online via our consultation booking portal.