Dr. David O'Neal, DDS

Dr. David O'Neal, DDS

Dentistry  ·  
Dr. David O'Neal, DDS is a dentistry practitioner in Oxon Hill, MD. He practices dentistry and orthodontics.

6188 Oxon Hill Rd Ste 200

Oxon Hill, MD 20745

Contact Information

Insurance Accepted

  • Aetna
  • Ameritas
  • Anthem
  • Assurant Health
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • CoreSource
  • Coventry Health Care
  • Delta Dental
  • 12 More

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Learn about Dr. O'Neal

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2  Practice Areas

  • Dentistry
  • Orthodontics

12  Conditions Treated

  • Broken Tooth
  • Cavity
  • Chipped Tooth
  • Gingivitis
  • Grinding of Teeth
  • Gum Disease
  • Misaligned Teeth
  • Tooth Abscess
  • Tooth Decay
  • Tooth Discoloration
  • Tooth Loss
  • Toothache

14  Procedures

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

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.


  • West Virginia University
    Undergraduate School | Graduated 1990

Awards & Recognition

Awards & Honors

Dr. O'Neal has no awards or honors listed.

Media & Publications

Dr. O'Neal has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. O'Neal's Reviews

Likelihood of recommending Dr. O'Neal to family and friends
15 total reviews (4 have comments)

Likelihood to Recommend (15)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. O'Neal's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    Under 10 minutes

Patient Comments (4)

Dr Oneal the hygienist and ortho department are amazing however the staff that sets the appointment s are terrible they you that you have an appointment scheduled but don't it extremely inconvenient and frustrating..
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My family has been going to Dr. O'Neal for 10 years, his office has the best TLC and honest dentistry, my kids won't go anywhere else.
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No problems with Dr., but staff very rude. Office manager inconsiderate and allows patient intolerance from office workers. Will not allow interaction with dr.once you leave out. If you demand to see dr., they say you are belligerent. If you leave message for dr. Office manager returns calls and...more
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I would never recommend Dr O'Neal ofc.. His ofc mgr was the worse when it comes to cus service. I knew the first time I went there and inquired about the cost of implant crowns I ended up havg to call the insurance co in the ofc to expln the cost of my procedure should be since they were a...more
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