Dr. Jon M. Dematteis | Hartsdale, NY | Dentistry

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Dr. Dematteis graduated from the New York University School of Medicine in 1970. He works in Hartsdale, NY and 1 other location and specializes in Dentistry and Orthodontics.

accepting new patients
3.7

11 Ratings
56 years of experience
New York University School Of Medicine
6 written reviews
2 specialties
9 areas of expertise
2 office locations
Male

11 ratings & reviews

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Showing 1 to 6 of 6 reviews

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Both of my daughters are patients of Dr. Dematteis. One is getting Invisalign and the other palatal expander followed by Invisalign. He is personable and knowledgeable. Excellent overall. Very friendly and kind and patient.

July 23rd, 2020

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This doctor ruined my teeth and my gums. I have to go to another dentist to correct his mistakes. In pain for years and he could careless...

April 12th, 2015

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I have been going to this poor example of a dentist for years. I had braces on for 6 years and still have crooked teeth. He ignored my molars, which kept causing my teeth to buckle up. The braces came off summer if 2014 and he can't get my retainers correct. I have pain on my upper left side of my mouth. My gums are inflamed and when you ask him a question he replies I don't know. I wished I did not wait so long to see another orthrodontist...have an appointment on Monday. I wasted years of my life!!!! He does not have an office of his own, so if you have an emergency you are out of luck!!!

January 29th, 2015

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Excellent orthodontist. He obviously knows Invisalign inside and out. He was able to tweak it so my teeth turned out perfectly. I highly recommend him.

January 20th, 2015

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Dr. Dematteis is an outstanding orthodontist. My teeth turned out beautifully (after Invisalign). He and his staff are all professional and very nice people. He was highly recommended to me and I see why.

September 24th, 2013

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He's never available when you need him and my teeth are not completely straight. Not a very good orthodontist, avoid.

August 2nd, 2013

Guerrino Dentistry

227 N Central AveHartsdale, NY 10530

Tel: (914) 358-5700

Mon9:00 am - 5:00 pm

Tue9:00 am - 5:00 pm

Wed9:00 am - 5:00 pm

Thu9:00 am - 5:00 pm

Fri9:00 am - 5:00 pm

SatClosed

SunClosed

Quality Dental Care Pc

260 Lake Walton RdHopewell Junction, NY 12533

Tel: (845) 227-1996

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed


Dr. Jon Michael Dematteis	Dr. James G Diette, DDS	Dr. Iosif Khaimov, DDS	Talia R. Malekan
Dentistry	Dentistry	Dentistry	Dentistry
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
3.7 (11 Ratings)	5 (2 Ratings)	0 (0 Ratings)	0 (0 Ratings)
56 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
	Speaks English	Speaks English	Speaks English
Hartsdale , NY	Darien , CT	Queens , NY	New York , NY
Med School: New York University School Of Medicine	Med School: University of Notre Dame	Med School: New York University’s College of Dentistry
Current Profile	View Profile	View Profile	View Profile

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Aligners
Braces
Cross Bite
Crowding
Open Bite
Orthodontics
Overbite
Space Maintainers
Underbite

MEDICAL LICENSE

Doctor Of Dental Surgery, New York, 2025, Expired

EDUCATION & TRAINING

Medical School

New York University School Of MedicineGraduated in 1970

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Does Dr. Jon Dematteis accept virtual/telehealth appointments?: Dr. Jon Dematteis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Jon Dematteis accepting new patients?: Dr. Jon Dematteis is accepting new patients on Vitals. View Dr. Jon Dematteis's profile on Vitals to make an appointment.
Does Dr. Jon Dematteis accept my insurance?: You can see the insurance plans that Dr. Jon Dematteis accepts on their Vitals profile.
Where is Dr. Jon Dematteis's office located?: Dr. Jon Dematteis's office is located at 227 N Central Ave, Hartsdale, NY, 10530.
How can I make an appointment with Dr. Jon Dematteis?: You can find contact information for Dr. Jon Dematteis here on Vitals.

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