Experienced Dental Care

Expert Dental CareEstablished in 1981, Mark O'Neal DDS has been in practice for over 3 decades. Our focus is on providing family dentistry that you can trust. Our professional staff and our extensive experience will provide you with the best posible options available today.


Our dental services include:

  • Regular Dental Check-ups
  • Teeth Cleaning
  • Teeth Whitening
  • Fillings
  • Crowns
  • Cosmetic Dentistry

Have any questions? Please don't hesitate to give us a call today. Our friendly team of dental professionals is dedicated to providing you with the most comfortable and convenient care possible.

Schedule an Appointment

Call us today at (713) 682-6647 to schedule an appointment and take your first step toward dental health!

Visit Us

Visit our dental practice at:

Mark O'Neal D.D.S
6915 Antoine - Suite B
Houston, Texas 77091

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Treating Patients
Like I Would Treat My Family...

Proudly serving Houston, Texas since 1981

  • General Dentist
  • Personalized Care
  • Flexible Payment Options
  • Emergency Services