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Dentists in Round Rock, TX

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

Located near 620 and O'connor

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4.3
Actual Patient Reviews
sally b. on Google
Apr 21, 2026
My experience was okay, I sat for 45 minutes before anyone offered me an explanation of what was going on, I understand offices can be working short off staff but make the patient aware of the long wait. After I was finally called to go back the assistant was nice, the Dr. was extremely professional and, nice. My overall experience was good!
Matthew . on Google
Apr 15, 2026
Really great dental place, one of the best I've been to. Staff was very friendly and I never felt pressured for any extra stuff that wasn't necessary. Had my teeth cleaned in a timely manner and will come back again in the future.
Susan G. on Google
Apr 15, 2026
I have been to a number of dentists in various parts of the world and am please at the very GENTLE care that I'm given here at Castle Dentistry. Thank you so much!
Laurie F. on Google
Apr 11, 2026
The Cat Hollow office is amazing! The staff actually took me in after the office I had a temporary crown done in February closed and the permanent crown disappeared into thin air. They did another impression and I am now waiting for the permanent crown. They were all very apologetic about the whole situation and took good care of me.
E. R. on Google
Apr 09, 2026
The front desk, the hygienist and the doctor were all pleasant! I'll be back in 6 months!
Kassidy P. on Google
Apr 02, 2026
The best of the best! I had A horrible fear of dentist before I met these wonderful people. Before I went through the extraction process of getting my mouth into a better shape, I was terrified of what I was walking into when it came to dental work on my mouth. Until I met these wonderful people and they made me feel so calm and valued for even stepping foot in their office. Everybody from the receptionist to the periodontist from the dentist to the assistance they are all amazing. They are also kind and caring and make sure that I know exactly what is going on before they do anything. I no longer have a deep sense of fear when going into their office because I know what is ahead and I know how kind they’re going to treat me the whole entire time. I highly suggest the O’Connor office. They are fantastic amazing people!
Dr. Wendy D. on Google
Mar 31, 2026
The oral Surgeon was kind, compassionate, and good at her job! I especially appreciate the detailed instructions for postop at home. I feel that the price was fair too. I’m glad I found an excellent Dentist.
Yudith H. on Google
Mar 26, 2026
Los recomiendo 100% son los mejores , muy profesionales
joseph H. on Google
Mar 25, 2026
Comfortable experience
robert m. on Google
Mar 24, 2026
Great service. Front desk personnel are always so friendly and welcoming!!!
Genie R. on Google
Mar 20, 2026
The staff is warm and friendly! I had a tooth extracted and I slept like a baby! I have finally found a dental office I trust!
Jeremy M. on Google
Mar 19, 2026
I was impressed with the equipment they have at the O'Connor Drive office - the hygienist's computer was fast and responsive, bitewing x-rays are taken with a handheld device that doesn't require a lead apron, the ceiling lights are less piercingly fluorescent. Dr. Acosta is very friendly and answered my questions thoughtfully.
Armaan P. on Google
Mar 19, 2026
Courteous and caring, professional staff. Especially competent dentists.
Kevin B. on Google
Mar 18, 2026
I love going there. They make me feel at ease.
Erika G. on Google
Mar 11, 2026
Amazing service!
María Marina Dugarte O. on Google
Feb 23, 2026
The staff members at this location are kind and professional. Dentist Daniella Acosta and her staff went above and beyond during my consultation.
Stephanie M. on Google
Feb 12, 2026
Both my dental hygienist and the dentist were so charismatic and informative. I felt very welcomed and really enjoyed my visit! Coming from traumatic dental experience to now looking forward to my next visit with them!
Ok B. on Google
Feb 10, 2026
Friendliest and the kindest professional staff ever.
Diane M. on Google
Jan 31, 2026
These folks offer the very best dental care I've ever experienced! Starting with my arrival and ending with my departure Jen and Veronica at the front desk always exude such warmth, kindness and caring! All of the doctors, assistants and hygienists are really friendly, gentle and competent. A special note of gratitude for everyone who has treated my special needs adult son with such patience, and calm caring. You are all the best and we are most appreciative!
John - Trophemus - P. on Google
Jan 29, 2026
The best teeth cleaning I have ever had. Randy was terrific and did a stellar job. The young and beautiful dentist Mrs Costa was supremely superb and totally professional. Beyond that I found out she was from a very small town in West Texas and her demeanor was so kind and genuine I was a little overwhelmed by the young lady. Better get over here as fast as you can if you have dental care needs.Thats my recommendation😀
María Reneé Rivers N. on Google
Jan 12, 2026
Excelente servicio y atención! Excelente service thank you Jordan!!! I will come back soon! You are the best !!
Sam L. on Google
Jan 10, 2026
Very friendly and thoughtful, respect the client will of choosing the treatment by telling you which one is optional
David D. on Google
Dec 31, 2025
Great staff, friendly and very fast
Chuck N. on Google
Dec 22, 2025
I wish I knew the name of the dental hygienist I have seen there for 4 years. She was working on 12/18 /25 in the afternoon. Broke a tooth and was extremely anxious. Her disposition and calming influence was remarkable. She has a great “chair-side” manner. I’ll learn her name on January 8.
Travis P. on Google
Dec 22, 2025
Great staff and great Dentist highly recommend the go above and beyond to meet the patients expectations
Stacy D. on Google
Dec 14, 2025
Staff was professional, friendly, and fast. Was careful to not cause pain. They worked well with my insurance and work with me on reasonable timing so I can pay and still get the dental work I need accomplished.
Kevin B. on Google
Dec 11, 2025
I love going there. They make me feel at ease.
Xuan Le R. on Google
Dec 04, 2025
HAVING FUN AT THE DENTISTS’?! Yup. Just went in for a check up and routine cleaning. The Front Desk was super friendly. Then, the dental hygienist, Jordan, was so much FUN! She was also really good! I got a pillow for my back and a cozy blanket. She also put Vaseline on my lips to keep them hydrated during the cleaning. She even did extra steps to make sure I wouldn’t have “grainy mouth” after my treatment. It was a surprisingly delightful experience and I’m so happy to have a dental office that I can look forward to, versus dreading! LOL
Jean J. on Google
Nov 15, 2025
Jordan was personable and explained everything.
Cienna M. on Google
Nov 17, 2025
I’ve been going to this location for the past two years and everyone is always super sweet and kind !! And my checkups are always fast and easy !
Vincent H. on Google
Nov 17, 2025
Very easy and quick cleaning and X-ray by Jordan
Donnie M. on Google
Nov 12, 2025
I went in for an exam but I was a few minutes late. They didn’t make a big deal about it which was great. The ladies at the front were both amazing and I literally nothing bad to say about the doctor and hygienist that helped me today. Thank you so much for such a pleasant experience.
Bee F. on Google
Nov 05, 2025
Front start to the end of my very first visit, it was great! Very informative from the Receptionist to the Personnel performing my care. It was my first visit, I received a full consultation along with visions. Everyone was so knowledgeable, very caring and reassuring, as well. I felt good with all the information and all my questions were answered. Thanks Ladies for all the kindness
Austin T. on Google
Nov 05, 2025
The Hygienist Jordan is amazing!! She made my whole day and my cleaning actually fun.
Dongmei L. on Google
Oct 30, 2025
This was my first time visit at the O’Connor location. I had a great experience with maintenance cleaning. In particular, Jordan is amazing. I look forward to coming back for the next appointment.