We are closed for all elective procedures but are open to see any dental emergencies. If you are having any pain, swelling, abscesses in the mouth, please call us and do not go to the emergency room. We have limited hours so please call before coming to the office.

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Gov Abbott has mandated postponement of all elective dental procedures until April 21. We will be available for treatment of emergency issues (pain, infection, swelling). Virtual consultations via webcam, face time, or email are also available.

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Periodontitis, commonly known as gum disease or periodontal disease, begins with bacterial growth in mouth and may result in tooth loss due to tissue damage. Know how you can get periodontal care from us and improve your overall gum health today.

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4 days ago
Dr. Sung and staff (Jill front desk and Marcus hygienist) were phenomenal. We recently moved to Texas and went here based on a recommendation from our insurance company. I am impressed! Clean office, very friendly and clean environment. You can tell the staff really enjoys what they do! Will continue coming here and recommend Grand Mission Dentistry for anyone who needs a dentist!
- Brittney B
2 weeks ago
My son and I had the same dentist appointment date and time today. When leaving we both said it was the best dentist visit we’ve ever had. The previous visits were positive and always a good experience but today was just the best. The staff is amazing and friendly (Dr. Sung, Jill, Caisy, Marcus, Devin, and the rest). My son is 12 and said Marcus took great care of him is really nice and cool. As long as we live in Houston, Grand Mission Dentistry is where our family will be going for dental work. We highly recommend and give FIVE STARS to Grand Mission Dentistry!!!
- Teofilo M
a month ago
I am a new patient of Dr Will Sung. I must say I am so impressed with he and his staff. The office was super clean and very efficient. The staff really take good care of you. I have never had a dentist so caring and informative about the procedure to be performed on me. The procedure I had was a tooth extraction and implantation. I absolutely felt no pain and the level of his concern was so impressive to me. I consider this to be my last and only dentist. He is a keeper.
- Franklin S

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  • (281) 789-8836


Get directions
8620 Grand Mission Boulevard
ste e
Richmond, TX 77407
United States

Business Hours

Mon:11:00 AM – 7:00 PM
Tue:11:00 AM – 7:00 PM
Wed:9:00 AM – 5:00 PM
Thu:9:00 AM – 5:00 PM
Fri:8:00 AM – 5:00 PM
Sat:8:00 AM – 3:00 PM
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