Dr. Dennis Oppenheimer, DDS


Dentistry | Male

195 Washington Ave Kingston, NY 12401 Get Directions
Dr. Dennis Oppenheimer, DDS
Dr. Dennis Oppenheimer, DDS is a dentist who practices in Kingston, NY.

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Dr. Oppenheimer's Experience

Practice Areas

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Conditions Treated

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Procedures Performed

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Background Check

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Languages Spoken

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Memberships & Professional Affiliations

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Visiting Dr. Oppenheimer

Dr. Oppenheimer accepts 7 insurance carriers

Dr. Oppenheimer is now accepting new patients

Dr. Oppenheimer's Reviews

Likelihood of recommending Dr. Oppenheimer to family and friends
based on 12 total reviews (6 with comments)
Dr. Oppenheimer's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (6)
in Accord, NY |
Terrific staff and service!
New Windsor, NY |
Pulled the wrong tooth out. I now need to get an implant at great expense. STAY AWAY!
The staff was very accommodating but that's the end of my positive feedback. I went in for a filling and ended up with an unnecessary removal of one of my teeth, a painful root canal because Oppenheimer hit a nerve, an off-color dental cap that cuts into my gums, and he ignored the tooth which still needs a filling. Consider getting a second opinion before any major procedure. His main concern seems to be cosmetic dentistry over dental health.
in Kingston, NY |
I have permanent damage from “Fast Braces” that Dr. Oppenheimer did. I was in extreme pain for a long time and he didn’t do anything about it. Have trouble sleeping and eating… Went to see a few other orthodontists for opinion and they told me this was the worst they’ve seen. They’ve concluded this was done extremely carelessly and without experience…I have about $20 thousand in cosmetic work plus $7 thousand to correct teeth alignment....my teeth are now permanently damaged…
in Kingston, NY |
The WORST EXPERIENCE EVER!!!! Better get a second opinion if you still want to have any teeth left! Committed medical malpractice.... will require thousands of dollars to repair...Found out he was FIRED from his previous job nearby for wanting to do Botox and Braces with no experience...His breadth stinks from a mile away, always makes for unpleasant experience. If he doesn't take care of his teeth what makes you think he will take care of yours??? Unethical, incompetent sick individual...wou
in Kingston, NY |
Dr Oppenheimer is one of the most compassionate & gentle Dentists I've ever been to. I have a fear of dentists & he recognizes this and does his best to keep me calm & pain free. He has been my dentist for approximately 12 years & I wouldn't think of changing. Highly recommend!
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Dr. Oppenheimer's experience matches your search based on the following criteria:

  •  Specializes in Dentistry
  •  No malpractice claims found
  •  No sanctions found
  •  No board actions found

Background Check

  • 0
    Malpractice Claims

    No malpractice history found for New York.

    What is medical malpractice
  • 0

    No sanctions history found for the years that Healthgrades collects data.

    What is a sanction or disciplinary action
  • 0
    Board Actions

    No board actions found for the years that Healthgrades collects data.

    What are board actions

Conditions Treated

  • Cavity
  • Dental Disorders
  • Tooth Abscess
  • Tooth Decay

Languages Spoken

  • English

Memberships &
Professional Affiliations

Dr. Oppenheimer does not have any memberships or affiliations listed. If you are Dr. Oppenheimer and would like to add memberships or affiliations, please update your free profile.


  • Dentistry

Procedures Performed

  • Teeth Extraction