


Dr. Michelle T Cartier, DDS
Dr. Michelle T Cartier, DDS is an orthodontics & dentofacial orthopedics practitioner in Southampton, NY and has over 30 years of experience in the medical field. She graduated from Georgetown University Dental School - D.D.S., Omicron Kappa Upsilon in 1990. She is affiliated with Stony Brook Southampton Hospital. She is accepting new patients.
Practice
365 County Road 39A Unit 6 Southampton, NY 11968Make an Appointment
At a Glance
- Explains Conditions Well
- Practices at Top Hospital
- Trustworthy

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Dr. Cartier's Reviews
Likelihood to recommend Dr. Cartier
4.2
5 Star | 80% | 80% |
4 Star | 0% | 0% |
3 Star | 0% | 0% |
2 Star | 0% | 0% |
1 Star | 20% | 20% |
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How was your experience with Dr. Cartier?Overall Patient Satisfaction
Likelihood of recommending Dr. Cartier to family and friends is 4.2 out of 5
About Me
biography
Board Certified OrthodontistOrthodontics & Dentofacial Orthopedics
Boston University School Of Dental Medicine, Department Of Orthodontics
Residency Hospital, 1995Georgetown University Dental School - D.d.s., Omicron Kappa Upsilon
Medical School, 1990Mount Holyoke College, B.s. Chemistry, Magna Cum Laude
Undergraduate School, 1986
Healthgrades Tips for Getting the Best Dental Care
Locations
Practice
- Call
- Fax
- Hours
- Mon: 9:00am - 6:00pm
- Tue: 9:00am - 6:00pm
- Wed: 9:00am - 6:00pm
- Fri: 9:00am - 6:00pm
- Directions
Affiliated Hospitals
- Recipient of 24
hospital awardsAmerica's 100 Best Hospitals Award™ (2025, 2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
View all awardsAmerica's 250 Best Hospitals Award™ (2025, 2024, 2023)
Top 1% in the nation for providing the highest clinical quality year over year
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