Our Team

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At Sandwich Dental Associates, our highly skilled, dedicated, and compassionate team of dental professionals work alongside your Sandwich dentists and are committed to making sure you experience excellence in dental care every time you visit.

The team will make sure your needs are met and your expectations are surpassed, from the moment you step through our doors until you are done checking out, and they will always give you a reason to smile.

See our ad in the The Golf Almanac.

Photo of Centerville Dentist Nicole Balthazar

Dr. Nicole Balthazar

Clinical Dentist

Nicole Balthazar graduated from Tuft’s University School of Dental Medicine with a Doctor of Dental Medicine in 1998. She completed a general practice residency at Berkshire Medical Center, served as clinical faculty at NYU Lutheran Dental Medicine Program, and is in private practice in Sandwich, Massachusetts.

Dr. Balthazar joined the faculty at CCCC as an adjunct in 2000, and teaches in the Pain Management/local anesthesia lab. She also teaches in the clinical portion of the CCCC local anesthesia course for graduate hygienists. Dr. Balthazar is a member of ADA, MDS, and Cape Cod District Dental Society.

She has one Son that is a high school freshman. In her spare time she enjoys gardening, boating, and watching the Celtics!

My previous dentist retired so it was recommended to me to go Sandwich Dental Associates. I’m very glad that I did. Friendly, helpful and very competent. Highly recommend.
Jerry S.

Photo of Registered Dental Hygienist in Sandwich dental office


Registered Dental Hygienist

I have worked in our Sandwich dental office for 8 years now and have been a Registered Dental Hygienist for nearly 10.

I love my career as a Dental Hygienist because each day I get the opportunity to problem solve, interact with patients both young and old, and watch them leave more healthy and happy.

When I am not at work I am chasing my 3 energetic little boys and spending quality time with family and friends.

I feel very privileged to have the balance of both an upbeat and positive workplace and home.

Registered Dental Hygienist in Sandwich dental office


Registered Dental Hygienist
Jo-Anne was born and raised in upstate New York, and moved to the Cape 26 years ago.

She loves working with people and works hard to make sure her patients have the best possible experience possible in her chair. She has worked in both general dentistry and pediatric dentistry and has been a part of the staff here at Sandwich Dental Associates for three years. She is a resident of Sandwich and loves working with the people and families in her community.

When not at work, Jo-Anne loves spending time with her family. She also sings and plays with the band at her church. She can also be seen singing locally from time to time. She also writes and produces her own music, and has been known to write ridiculous dental parodies. She might even sing for you. If you ask nicely.

Sandwich Dental Professional Dede


Front Office Staff
Dede grew up and in resides Plymouth, Ma. She has been the smiling face at our front desk at SDA since May of 2016.

Following a 30 year career as a Hair Stylist and Salon owner of 8 yrs, Dede decided to make a change but couldn’t imagining not working one on one with people. She has been greeting patients in the medical and dental field for the past 8 yrs.

Dede is a happily married mother of 3 humans and one furbaby (Nelson). Her most precious moments are spent with her 2 yr old grandson, riding motorcycles, and vacationing with family and friends.

We are looking forward to meeting you and your family

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