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Dentists in Austin, TX

Discover quality, affordable dentists in Austin, TX at Castle Dental. Whether you're seeking routine dental care or considering options like clear aligners and implants, our dentist in Austin, TX has you and your family's dental needs covered.

Located in the Stassney Heights Shopping Center near I-35 and Stassney, next to Fiesta

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4.5
Actual Patient Reviews
Patricia Y. on Google
Aug 05, 2026
Went to Castle Dental for my partials procedure. Dr. Foster and staff are the best. I've had nothing but the best experience. They are very professional and knowledgeable. Thank you for giving me back my confidence.
Michelle F. on Google
Jul 21, 2026
I had my teeth cleaned yesterday. I was taken care of in a timely manner. Everyone at Castle Dental is really nice.
erik c. on Google
Jul 13, 2026
GET YOUR TEETH TO “SHINE SO BRIGHT, LIKE A DIAMOND!!” I went in to Castle Dental to get my teeth finally checked out and THANK GOD I DID!! I got my teeth inspected, cleaned and was told I needed a night guard cause I grind my teeth at night. LIKE WHOA!! I’m a GRINDER!!! and not in a good way!?! I was like OMG!! That staff you got there: Dr. Foster, Nancy, Lauren & Emoni are 1st CLASS! They made me feel so welcomed and answered all my questions I had, even my dumb questions!! I came out feeling like a million bucks!! NO A BILLION BUCKS!! Never had a received service like this from a dental office!! Ohhhh, and their office manager NANCY. That lady was Sooo nice n sweet, but not too sweet since I don’t want to get any cavities (Im cavity free). THANK YOU SO VERY MUCH CASTLE DENTAL FOR LOOKING INTO MY MOUTH AND CLEANING MY TEETH! Yall are my KNIGHTS IN SHINING ARMOR! ILL ALWAYS GO THERE AND DEFEND THAT CASTLE!! ITS AN ABSOLUTE AWESOME PLACE WITH EXTRAORDINARY SERVICES! I can’t wait to go back to that CASTLE…DENTAL!! You WONT be disappointed. Gracias/Thank you!! Si hablan espanol tambien!!
Will L. on Google
Jul 17, 2026
I was seen on time and people were efficient and friendly.
Anna M. on Google
May 09, 2026
Castle Dental and Orthodontics on I-35 in Austin is an exceptional dental practice that I cannot recommend highly enough. From the moment you walk in you are greeted with a warm and friendly atmosphere that immediately puts you at ease. The dentists and orthodontists are highly skilled, thorough and take the time to explain every step of the treatment in a clear and reassuring way. The staff is professional and genuinely caring which makes even those who are nervous about dental visits feel completely comfortable. The facility is modern and well equipped and appointments always run smoothly and on time. Castle Dental is simply the best dental experience I have had and I would not go anywhere else.
Sheila B. on Google
Jun 02, 2026
I really appreciated the excellent, attentive service I received with Dr. Foster. She and the entire team are great. Everyone was professional. Best dental experience I've had so far in Texas! Highly recommended
Evelyn W. on Google
May 09, 2026
Castle Dental and Orthodontics on I-35 in Austin is an exceptional dental practice that I cannot recommend highly enough. From the moment you walk in you are greeted with a warm and friendly atmosphere that immediately puts you at ease. The dentists and orthodontists are highly skilled, thorough and take the time to explain every step of the treatment in a clear and reassuring way. The staff is professional and genuinely caring which makes even those who are nervous about dental visits feel completely comfortable. The facility is modern and well equipped and appointments always run smoothly and on time. Castle Dental is simply the best dental experience I have had and I would not go anywhere else.
Keybe D. on Google
Apr 30, 2026
Me gustó mucho el lugar, es agradable. El trato es espectacular, lo recomiendo al 100 por ciento.
J G. on Google
Apr 19, 2026
Had a great time with the staff at Castle Dental off Stassney and I35. Everyone was great and professional, especially Lauren and Dr.Foster. Will happily return for more dental care. 100% recommend!
Yvonne C. on Google
Apr 15, 2026
Everyone was great in the front and back.
Wanda S. on Google
Apr 10, 2026
Staff friendly
Vanessa D. on Google
Mar 27, 2026
This was the very first time that I visit castle dentist and the welcome was very nice I enjoy the customer service there they went way and beyond to explain things to you I will truly recommend others to come there
Gilbert M. on Google
Mar 19, 2026
I went in for a six month cleaning. I was promptly attended. I hate going to the dentist but I had a pleasant experience. The cleaning was fast and professional.
Kevin M. on Google
Jan 30, 2026
Friendly professional and took me in a timely manner
Bonnie S. on Google
Jan 14, 2026
Appointment made day before and I needed them quickly so I give 5 stars for availability. Also the orthodontist explained everything before beginning on me and verified that I was satisfied with what he accomplished. I’m very satisfied!!!
Michelle F. on Google
Jan 08, 2026
I had a cleaning and 2 fillings replaced. No pain, and everything was done well.
Suzanne V. on Google
Dec 09, 2025
I received excellent care! Thank you so very much!
Patrick S. on Google
Nov 15, 2025
Dr. Foster and her team are caring and supportive! I always know they'll take great care of me. Trust them with your smile!
Pamela T. on Google
Nov 19, 2025
Front staff is very friendly and helpful
Addi N. on Google
Nov 19, 2025
I called about a broken retainer and they had me in for a free consultation within two hours. They had the best price out of everyone I called, and I was fixed up and out in 45 minutes. Fully recommend!
Anachristina . on Google
Nov 13, 2025
Front office staff were very nice and helpful and understanding, glad i was able to feel comfortable in their hands
Crystal G. on Google
Nov 13, 2025
The staff were great and the receptionists were really helpful.
Cindy H. on Google
Nov 14, 2025
I had not been to a dentist in a while, and I was a bit nervous, but the staff here was very reassuring and kind. Overall I had a wonderful experience. The entire office was very professional and efficient in getting me into my appointment. I was immediately seen and felt like I received excellent care. They carefully explained the process to me and put my mind at ease. I would definitely recommend this office to anyone needing a new dentist.
J S. on Google
Oct 24, 2025
I believe deserve the gift
Will L. on Google
Sep 13, 2025
I was seen on time and people were nice. No complaints.
Gilbert M. on Google
Sep 16, 2025
I was seen promptly at reception. Dentist did not make me wait. I was in and out of there!
Melida Van C. on Google
Sep 12, 2025
Had a wonderful experience at Castle Dental at 5510 IH 35 in Austin. The staff were super nice and very professional. I’m definitely going back for future dental work.
Juan P. on Google
Sep 03, 2025
All I can say awesome teeth cleaning
Brandy T. on Google
Apr 16, 2025
The manager was very helpful when it came to my delivery the DoorDash that was delivering my food, opened my food took a piece of pizza out and ate it and then try to argue with my kids about there was no drinks with the order there was no drinks on the receipt when there was drinks on the receipt. I contacted the Pizza Hut and the Pizza Hut store also said the same thing that he was being very aggressive disrespectful to the employees at Pizza Hut Pizza Hut fixed the order and made it better and re-Delivered my drinks and fix the mistake of the driver thank you, Pizza Hut
Cynthia C. on Google
Apr 03, 2025
All was good when the Dentist ask what I wanted I said a professional cleaning and thats all for now. I go back in a week or so for a cleaning. I do a good job myself but can't get it all
Luz P. on Google
Oct 05, 2024
Castle Dental by stassney and ih35, Thank you very much for the amazing customer service. You all are very sweet . My mother is so happy. You made her feel confortable. Dr Tsai. Thank you you all.
Alex Y. on Google
Oct 29, 2024
Professional and efficient!
Azadeh F. on Google
Nov 05, 2024
Alice is very kind and patient at the reception, and the doctor is good at her work. You won't feel any pain.
Juan D. on Google
Dec 18, 2024
Great orthodontist.
Onyea D. on Google
Dec 19, 2024
The service is always great. Had a 4pm appt that had to get rescheduled earlier in the day. They were very helpful. Came got looked at and was out in about 15 minutes. I love them and I am so thankful that my Invisalign journey was with them.