Nanuet NY Dentist Karen Bergonio, DDS, practices a full scope of general and cosmetic dentistry with expertise ranging from porcelain veneers to dental implants, crowns and bridges. Dr. Bergonio can now correct a wide variety of so-called permanent cosmetic dental problems, and can literally redesign your smile.
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My 1st time there. I was reccomended one my closes friend/co-worker. The staffs and Dr. Karen Bergonio very professional. I will definitely go back there again.
RB
Rizabelle Baculio
Mar 12, 2026
5.0
We had an excellent experience with this dentist. She was incredibly patient and understanding with my son, who is on the spectrum. From the moment we arrived, she took her time to help him feel comfortable and never rushed the appointment.
Her calm approach and kindness made a big difference. She explained things gently and allowed my son the time he needed to adjust, which helped him stay relaxed throughout the visit.
I truly appreciate the care and patience she showed. It means a lot to find a dentist who is so thoughtful and supportive with children who need a little extra understanding. Highly recommend
BS
Barbara Sulzen
Mar 7, 2026
5.0
My husband and I always look forward to seeing Dr Karen and her staff clean, thorough, friendly and most of all trusting. See you again soon guys. Thank you.
JG
Julia George
Mar 5, 2026
5.0
Everyone there is so nice and made sure that I was comfortable with my x-rays and cleaning. Very professional and the dentist Dr. Karen Bergonio does wonderful work. She is such a great and friendly person.
JF
J F
Feb 4, 2026
1.0
Reposting ..... seems my review was removed....
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I was a long time patient of Dr Karen.I trusted her and spent a lot of money on her recommended dental treatments. I just moved and switched to a new dentist. My new dentist , reviewed my records and Xrays and wondered if I needed any of those treatments. Dr Karen also convinced us to do braces (invisalign) for my kids. The results weren't extraordinary, but we just went along and now I am questioning if they even needed them, in the first place.
So if you are are a patient of hers, always get a second opinion. I wish I had.
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