Great Marsh Dental | Cosmetic Dentistry, Dental Sealants and Implant Dentistry
Great Marsh Dental | Periodontal Treatment, Sedation Dentistry and Emergency Treatment
Great Marsh Dental | Sedation Dentistry, E4D and Night Guards

EXPERIENCED CARE YOU CAN TRUST

Welcome to Great Marsh Dental

At Great Marsh Dental, we've made choosing a dentist for your family an easy and comfortable experience. Offering a comprehensive range of high-quality dental services and warmly welcoming patients of all ages, we provide a convenient, single location for all your dental needs.

Our mission is to build healthy, beautiful smiles. Under the expert care of Dr. Gregory W. Monfette, we've earned a reputation for excellence as a leading dental practice on Cape Cod. We provide experienced and compassionate care, utilizing the latest advancements in dental technology. Whether you require a routine checkup, a transformative cosmetic smile makeover, extractions, dental implants, or urgent emergency dental care, you are in the best of hands.

If you're seeking an exceptional dentist, look no further. Dr. Gregory W. Monfette, and our team employ the most effective and proven treatment methods to achieve outstanding results, which is why so many individuals entrust their smiles to us.

Crafting beautiful smiles with precision and care

Great Marsh Dental | Implant Dentistry, Oral Cancer Screening and Laser Dentistry
Dental Implants
Dental implants represent the most advanced system for replacing missing teeth, and come the closest to replicating the look, feel, and function of a natural smile.
Great Marsh Dental | Dental Bridges, TMJ Disorders and Root Canals
Invisalign® Treatment
An innovative, discreet, and effective system of care, Invisalign treatment offers a cosmetic way to align your smile with minimal interference to daily activities!
Great Marsh Dental | Dental Fillings, All-on-4 reg  and E4D
Preventative Care
Our comprehensive program of preventative care helps patients of all ages enjoy ongoing oral health and the benefits of a beautiful smile.
Great Marsh Dental | Root Canals, Emergency Treatment and All-on-6 reg

Get to know our Doctor

Gregory W. Monfette, DMD

Dr. Monfette is a Cape Cod native who grew up in Sandwich, MA. He left the Cape to complete his undergraduate studies at the College of the Holy Cross in Worcester, MA, and went on to earn his DMD from Tufts University School of Dental Medicine.

Dr. Monfette is a Fellow of the Academy of General Dentistry and an Associate Fellow of the Academy of Implant Dentistry. He also completed a 9-month advanced training program in implant dentistry with the Academy of Implant Dentistry. In addition, he holds certifications in Invisalign®, oral sedation, and Advanced Cardiac Life Support (ACLS).

More about Dr. Monfette
Great Marsh Dental | Sedation Dentistry, Laser Dentistry and E4D
Great Marsh Dental | Cosmetic Dentistry, Dental Sealants and Implant Dentistry

THERE’S NO TIME LIKE THE PRESENT

Start your smile transformation today

EXEMPLARY SERVICE & QUALITY CARE

IN OUR PATIENTS' WORDS

Great Marsh Dental | Oral Exams, Cosmetic Dentistry and Implant Dentistry

Sarah M.

I came in with a terrible toothache, and the staff got me in right away. Dr. Monfette performed a root canal, and I felt immediate relief. The whole team at Great Marsh Dental was so compassionate and professional. Highly recommend!

Great Marsh Dental | Laser Dentistry, Extractions and Dental Cleanings

David C.

After years of crooked teeth, I finally decided to get Invisalign. The results are amazing! I never thought my smile could look this good. Thank you for giving me my confidence back!

Great Marsh Dental | Oral Exams, Cosmetic Dentistry and Implant Dentistry

Jessica R.

I needed a dental implant after losing a tooth, and I was nervous about the procedure. Dr. Monfette explained everything clearly, and the process was much smoother than I anticipated. The implant looks and feels completely natural.

Great Marsh Dental

Advanced Technology

Precise and Comfortable Care

Great Marsh Dental | Dentures, Root Canals and Bone Grafts
Great Marsh Dental | Emergency Treatment, Trios3 Intraoral Scanner and All-on-4 reg
Great Marsh Dental | Fluoride Treatment, Trios3 Intraoral Scanner and Emergency Treatment
Great Marsh Dental | Dentures, Implant Dentistry and Dental Fillings
Great Marsh Dental | Invisalign reg , Sedation Dentistry and Dental Sealants
Great Marsh Dental | Cosmetic Dentistry, Dental Sealants and Implant Dentistry