Welcome to Sebasticook Dental

“Serving our community one smile at a time”

Schedule Appointment

We look forward to helping you and your loved ones achieve a healthy and beautiful smile. Please give us a call at (207) 368-2500 or message us below to request an appointment.

Dental Services

We understand the difficulty of access to sub-speciality services, therefore, our clinicians are well trained to provide full-spectrum dental care to keep our patients close to home.

First Visit

We know first times are full of uncertainties. Ease your mind by following our step-by-step guide to be ready for your first visit with us.

Request Appointment

Give us a call at (207) 368-2500 or send us a message to schedule an appointment.


Sebasticook Dental Center is dedicated to the needs of the entire family including, children, teenagers, adults, and seniors. Patients come to Sebasticook Dental Center located in downtown Newport, Maine, for comprehensive dentistry including preventative, restorative, cosmetic and surgical care.

Cleanings, X-Rays, Exams, Sealants and Silver Diamine Fluoride

We take pride in educating our patients on how to properly maintain great oral health and provide services to help prevent oral diseases that require further restorative treatment. Learn more about Preventive Dentistry

Fillings, Root Canals and Dentures

Restorative Dentistry involves the rehabilitation of your oral health to achieve desired esthetics and functionality, especially when chewing or speaking. Restorative dentistry helps repair damaged teeth back to normal health and helps replace missing teeth to restore your natural chewing efficiency.

Learn more about Restorative Dentistry

Tooth Whitening, Veneers, Crowns, Bridges and Orthodontics

Cosmetic Dentistry involves restoring or improving the esthetics of your smile. Tooth color, position, shape, size, and alignment are all considerations when improving the appearance of your smile. Learn more about Cosmetic Dentistry

Tooth Extraction, Dental Implants, Crown Lengthening, Soft Tissue Laser and Bone Grafting

Surgical dentistry involves the removal or replacement of infected and non-restorable teeth as well as the modification of gum tissue and bone levels. These procedures help restore your chewing functionality and maintain optimum oral health. Learn more about Surgical Dentistry

You’re like family here

  • I don't enjoy going to the dentist, but I do appreciate competent, friendly, professional people. I dealt with four people: two in the office and two working on my tooth. Excellent service and care by everyone.

    Lisa Kelley

    Excellent customer service and attention to safety protocols. Julie was very helpful and proactive as always.

    Doug Varney

    I have been dealing with Sabasticook Dental Center back when it was Jeffrey Dow down in Waterville for around 20years now. The staff was really great then and while some have left the new faces are just as great. I might be a little crazy but I actually enjoy going to the dentist it's like seeing old friends. I travel from Palermo to get there so it's not a close trip but I wouldn't think of going anywhere else.

    Ernest Decosta
  • Excellent dentist and the staff are all lovely.

    Alison Fortune

    Wonderful service. Prompt and caring staff. The building is always clean. The steps they’ve taken r/t Covid 19 are very reassuring. Highly recommend!

    Tina Stephens

    Always professional and friendly! Wonderful staff

    Brenda Brown

Our Doctors

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Dr Nadeau

is an active member of the American Dental Association, Maine Dental Association, Academy of General Dentistry and Spear Education. He has been selected as a Key Bank Scholar, an Alva S. Appleby Scholar and a Delta Dental Scholar.

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Dr Dow

is a past president of the Maine Dental Association and completed a prestigious four-year term on the Board of Trustees for the American Dental Association (ADA), representing New England, in 2015.

Save time with our digital forms

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New Patient Questionnaires

Please note that the information you will submit will be encrypted for your protection and goes directly to our office. We appreciate the time that you will spend providing the information helping us prepare for your visit.

You Have Options

Dental care is a great investment in your overall health and psychological well-being. Financial considerations should not be a barrier to receiving this valuable health service. 

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Monthly Membership Plan

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Monthly Payment Plan