I had a great first time experience at Sienna Dental with Dr. Thao Do and her team. The dental hygienist was very helpful and gentle during my cleaning, which made the visit comfortable and stress-free. Dr. Do was thorough and knowledgeable about my dental concerns, and I really appreciated how proactive she was in taking care of my teeth. Highly recommend!
67efishburn, Feb 2026
This Dental office is where you want to go! Each and every staff member are personable, helpful, and importantly - not judgmental and supportive if you’ve missed a couple years of appointments.nnDr Thai is also incredibly friendly, detailed, and knowledgeable.nnAnd last and CERTAINLY not least - a VERY special shout out to Dental Hygienist Cynthia. She is excellent at what she does, and I can’t thank her enough!
Drew Steding, Apr 2026
The hygienist Cynthia was v professional and took good care of me. Was there for the first time and will be going regularly. Dee Dee was great too.I was told about all fees and options before they did anything. Had a great experience. Thank you
Monica, Jan 2026
It was my son's (who is anxious about doctors and dentist) first visit to Sienna Dental. Cynthia the Hygienist made him very comfortable and took her time getting to know him and explaining what she was doing and stressing the importance of his involvement in taking care of his teeth. Dr Tao was also thorough and personalable. So far we had a good experience
Karen Hargrove, Dec 2025
About
Sienna Dental is a hometown dental practice located in Missouri City, TX, specializing in comprehensive dentistry for the entire family. Our practice places a premium on excellent service, quality care and patient convenience.