Dr. Theodore Davantzis, DDS

Dr. Theodore Davantzis, DDS

Dentistry  ·  
Dr. Theodore Davantzis, DDS is a dentistry practitioner in Bayside, NY and has been practicing for 33 years. He graduated from New York University School Of Medicine in 1984 and practices dentistry, orthodontics, and more.

20012 44th Ave

Bayside, NY 11361

Contact Information

Insurance Accepted

  • Aetna
  • Ameritas
  • Assurant Health
  • Cigna
  • Delta Dental
  • Guardian
  • Principal Financial Group

*Please verify this information when scheduling an appointment.

Learn about Dr. Davantzis

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Care Philosophy

This content was provided by Dr. Davantzis "Dental care is not just a mouthful of toothpaste! With proper comprehensive professional care, you can expect to keep your teeth for a lifetime. At Northern Plaza Dental Care, our proactive approach ensures you the highest standard of personalized dental care in a gentle, efficient, and professional manner. With an emphasis on lifetime prevention, our dental practice offers you the convenience of comprehensive quality dental care in one location. We are dedicated to the total dental health for your entire family. We provide a full range of services including preventive, cosmetic, restorative, orthodontic, and surgical procedures. Quality healthcare is more than just excellent clinical skills and state of the art equipment. Establishing long lasting relationships with our patients, based upon mutual trust and open communication, is important to our success in exceeding your expectations. Working as a team, you can have the smile you always wanted in a comfortable environment."
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8  Practice Areas

  • Dentistry
  • Cosmetic Dentistry
  • Endodontics
  • Family Dentistry
  • Implant Dentistry
  • Orthodontics
  • Periodontics
  • Prosthodontics

4  Conditions Treated

  • Dental Disorders
  • Edentulism
  • Gum Disease
  • Tooth Decay

18  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for New York.

0 Sanctions

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

0 Board Actions

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


  • Nyu College Of Arts & Science
    Undergraduate School | Graduated 1981
  • New York University School Of Medicine
    Medical School | Graduated 1984
  • Beth Israel Medical Center
    Residency Hospital | Completed 1985

Awards & Recognition

Awards & Honors
    Media & Publications

    Dr. Davantzis has no media or publications listed.

    Languages Spoken

    • English
    • Greek

    Memberships & Professional Affiliations

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

    Dr. Davantzis' Reviews

    Likelihood of recommending Dr. Davantzis to family and friends
    17 total reviews (5 have comments)

    Likelihood to Recommend (17)

    • 5
    • 4
    • 3
    • 2
    • 1

    Dr. Davantzis' Performance

    • Trustworthiness

    • Explains condition(s) well

    • Answers questions

    • Time well spent


    Office & Staff Performance

    • Scheduling

    • Office environment

    • Staff friendliness

    • Average wait time

      10 to 15 minutes

    Patient Comments (5)

    Dr. Davantzis is an excellent, professional, courteous and highly SKILLED dentist. He has extensive experience in teeth cleanings, implants, bridge work, etc. and can offer you a wide array of dental services, with his immaculately clean office and superb staff. For the past few years, Dr....more
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    Dr. Davantzis has been my dentist for years. He has done fillings, cleanings, root canals and even implants for me. He is very knowledgeable, capable and experienced. His staff is friendly and pleasant.
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    Worst dental practice in queens . They charge double what anyone else charges and he goes in between patients without changing gloves my family spent 15 grand hear and we all had pain afterwords and after getting second opinions we found out that dr davantis had used the wrong materials and left...more
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    Absurd accusations. Sent to collection for a 1305.00 debt. He missed half of his appointments and failed to consent to recommended treatment. I'm a dentist in good standing and his misleading diatribe does not reflect the excellent care he and his family actually received in my office. Anyone reading his post can readily see that his malicious statements are preposterous. This review is his attempt at retribution. For over 30 years we've provided professional, quality care to our happy patients.

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    Dr. Davantzis has done extensive work on me, Cleanings, fillings, caps and even implants. He does an excellent job and is very pleasant.
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    Benn going to him for 16 years. Dr. and staff are very good.
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