Your Trusted Dentist in Keller, TX


  • Friendly and honest . Really appreciate the time and effort Dr Cornelius and his staff took to attend to my dental needs... read more

    scott m. Avatar
    scott m.
    1 week ago

    Very friendly staff. I love the look of my newly restored tooth. Highly recommended.

    Helena Z. Avatar
    Helena Z.
    3 weeks ago

    I moved away from Keller years ago but I still come out to see Dr. Cornelius and his team. Every person on the staff I h... read more

    Tammy M. Avatar
    Tammy M.
    3 weeks ago
  • Dr. Cornelius and his team work hard to provide a fantastic, painless, anxiety free experience.

    Mike H. Avatar
    Mike H.
    3 weeks ago

    While no one “enjoys” going to the dentist, the office of Dr. Cornelius could change your mind. They are always prompt, ... read more

    JOY M. Avatar
    JOY M.
    3 weeks ago

    The entire team was fantastic. I've never had a bad experience at this office. So very professional in every way. Had... read more

    Alfred L. Avatar
    Alfred L.
    1 month ago

Voted ‘Best Family Dentist’ 2019



A drive for continuing education, advanced dental care, and innovative technology have helped Dr. Brent Cornelius and his staff create a practice that caters to the comfort of each patient, as well as their continued excellent dental health. Dr. Cornelius is proud to offer a wide range of modern dental techniques and treatments to help patients of all ages enjoy the benefits of a beautiful, strong, healthy smile. From routine dental care and maintenance to smile reconstruction and cosmetic smile enhancement, our goal is to help you maintain the smile you deserve, for life.

The Dental Care You Need and Want

Because the right dental care means something different depending on the state of your oral health, your initial visit with Dr. Cornelius will include a personal consultation and comprehensive oral examination. Depending on your goals, and what your examination reveals, we can recommend an appropriate general or cosmetic treatment plan, including dental implants to replace one or more lost teeth and Invisalign to get you the smile you’ve always wanted. For patients who experience anxiety, or require involved restorative treatment, Dr. Cornelius might also suggest an appropriate level of dental sedation to help calm your nerves and remain relaxed throughout your procedure.

Be sure to visit our FAQ page to find frequently asked questions and answers about dental health, treatments and procedures.

To schedule an appointment or your initial consultation, call Dr. Cornelius’ office in Keller, TX, at 817-431-4200. We proudly the serve the residents of Keller, Roanoke, Trophy Club, Westlake, Southlake, North Richland Hills, and all surrounding communities.