Dental Staff

All professionals at Sunny Smiles Dental maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

  • Dr.
    Dr. Cat-Nhan Do

    Dr. Cat-Nhan Do graduated with Magna Cum Laude from Washington State University and went on to attend and graduate dental school from Indiana University with Doctor of Dental Surgery degree. Her philosophy with Pristine Family Dentistry is to put patient first, provide comprehensive dentistry that not only satisfies but also exceeds each patient’s unique goal for oral health.

    Dr. Do strives to be one of the best dentists. She seeks her postgraduate continuing education (CE) with the world-renowned dentists and specialists in the U.S., obtained over hundreds hours of CE in multiple aspects of dentistry including restorative and cosmetic dentistry. She was trained with Dr. Stephen Buchanan to better her skill at performing root canal. She attended CE courses at Spear Education, involves in Spear Study club, and in pursuit of achieving her continuing education with the Dawson Academy – “making good dentists even better.” As a Dawson-trained dentist, Dr. Do practices the concept of complete dentistry, recognizes early signs and symptoms of occlusal disease, help patients achieve long-term maintainable health and comfort and a beautiful, natural smile.

    Dr. Do actively involves with organized dentistry as member of Fort Worth District Dental Society, the American Dental Association, the Texas Dental Association, the Academy of General Dentistry.

    Dr. Do is also active in the community by volunteering at the Mission Arlington, where all dental services were provided at no cost to low income population. The dental mission trip in Guatemala with other colleagues has been one of Dr. Do’s most memorable experiences.

    When Dr. Do is not working, she enjoys swimming, running, reading, traveling, and spending time with family and friends.

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Hours of Operation

Our Regular Schedule

Pristine Family Dentistry


9:00 AM-6:00 PM


8:00 AM-4:00 PM


9:00 AM-6:00 PM


7:00 AM-4:00 PM