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Welcome to Martin Dental Group

Our mission is to make you feel welcome and comfortable during every part of your visit. From the moment you walk into our door and talk to our office staff to your follow-up call with Dr. Martin after your visit, we believe in offering truly next-level care. Whether you’re new to the area, looking for a root canal, or you’re just looking for a new dentist, contact Martin Dental Group today to schedule your first checkup.

dentist in round rock, tx
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I had a great experience with Dr. Martin and his staff! I'm usually pretty nervous at the dentist, however, the team at Balconies Dental were so friendly and made sure all of my needs were met! I will be recommending Dr. Martin to everyone.

Jessica B. / Northwest Hills
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Best experience I’ve ever had going to the dentist. Caymen, my dental hygienist was thorough, professional and friendly. Dr. Martin was as well and very empathetic even though I needed a treatment plan with plenty of work. I will not go anywhere else from here on out for my dental work. I’d give an extra star if I could.

Dylan C. / Northwest Hills
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I'm so happy that I found Balcones Dental! Everyone is very nice and very professional, as always. Their service and prices are great!

Daniela A. / Northwest Hills
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This place is great! From the moment I walked in the door everybody was super sweet and made me feel comfortable!

Shelly D. / Northwest Hills
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It was a pleasure to meet Dr. Martin, who made me feel welcome and well taken care of. I felt seen, heard, and respected. Am so glad and grateful to have found this nice group of people who know their business well!

April M. / Northwest Hills
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I highly recommend Martin Dental Group.  Very friendly and highly professional, I had a great experience.  I have had various dentists over the years and Martin Dental Group truly stands tall above the others.  I received great care and know that will continue!

Patrick H. / Round Rock
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It’s so refreshing and rare to have a dentist you can trust. Dr. Martin is personable, knowledgeable, and has a calming presence. The office space is homey, the dental hygienist is thorough and gentle, and I feel thankful to have found my forever dental practice! If you have anxiety about seeing the dentist - this is the place for you!

Amber L. / Round Rock
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I am so pleased in my decision to give Martin Dental Group a try. Dr. Martin and staff are so friendly and professional and will let you know all costs up front. Lori, the dental hygienist  did such an AMAZING job with the teeth cleaning. My smile has never been better!

Alexis R. / Round Rock
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This practice will make you want to visit the dentist. Best cleaning and team of dental folks I’ve ever been around. I’m sending all my friends and family to this practice after my visit. Lori was my hygienist and was hands down the best I’ve ever had. Gentle, clean and professional!!

Ashley S. / Round Rock
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Dr. Martin and his team are great! They were able to work me in quickly for a same day appointment when I broke my tooth from an old filling. He and his assistant took great care of me and even stayed late to finish repairing my tooth and putting in a temporary crown. They were very gentle, professional, and friendly. Dr. Martin also followed up with me the next day to check in and ensure all was well. Highly recommend this practice for the great quality work and personable atmosphere!

Teiona W. / Round Rock
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Dr. Martin and staff are friendly, professional and welcoming. The atmosphere is very chill and has a calm about it. Dr. Martin takes time to explain and help you understand about procedures. Nice open office. If you're new to the Austin area and looking to find a dentist for your family but hesitant, you should check it out. You won't regret it.

Lilly O. / Round Rock

Doctor Spotlight

Dr. Martin

Dr. Martin is an Austin native, having been born and raised in the area. He’s proud to have the opportunity to serve the Central Texas community as a dentist. His goal is to always provide patients with an informative yet approachable dental experience. This doesn't stop after you sit in the dentist’s chair, either! You can expect a call from Dr. Martin within 48 hours of your visit. He’s always happy to listen to feedback or answer any questions you may have after your appointment. Book your first consultation today, get to know Dr. Martin, and see why so many patients call to learn more about Martin Dental Group their “dental home” in Austin.

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Doctor Spotlight

Dr. Montalvo

Dr. Gavin Montalvo leads our Round Rocklocation with a focus on creating meaningful connections and deliveringexceptional patient care. Originally from Kansas City, he earned his bachelor’sdegree from Marquette University before completing his Doctor of Dental Surgeryat the University of Missouri–Kansas City School of Dentistry. He continues toexpand his expertise through advanced training in Sleep Apnea and Invisaligntherapy and has a special interest in Endodontics and Cosmetic Dentistry.

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A Letter From Dr. Martin

For years, Martin Dental Group has been more than just a dental office to me; it has been a place where we’ve built real relationships and shared in the lives of our Round Rock neighbors. Today, I’m incredibly excited to share some personal news about how we are growing.

I am thrilled to announce that we have welcomed Balcones Dental, located in the Northwest Hills neighborhood of Austin, into our practice family. As we transition, this location will become Martin Dental Group: Northwest Hills.

This expansion is a deeply personal one for me. I have moved to the Northwest Hills location to practice there full-time. Having grown up in Austin myself, I am looking forward to getting to know the families there and bringing the same level of comfort and dentistry that we’ve cultivated in Round Rock.

I know many of you in Round Rock have become like family. Please know that you are in the best possible hands. Dr. Gavin Montalvo will continue to provide the exceptional, gentle care you know and trust at our original Round Rock office. Dr. Montalvo shares my clinical philosophy and my commitment to patient comfort, and I have total confidence in the care he provides.

Whether you visit us in Round Rock or come see me in Northwest Hills, you can expect the same friendly faces, the same high standards, and the same focus on your health and comfort. Change can be a big step, but our core mission—to treat every patient like our own family—will never change. I am so grateful for the trust you place in us, and I can’t wait to see what this next chapter holds.

Sincerely,
Dr. Nick Martin
Found and Owner of Martin Dental Group

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Take control of your oral health today

See the difference that personalized dental care can make

What We Offer

Dental Cleanings
Dental Crowns
Invisalign
Extractions
Teeth Whitening
Root Canal Therapy
Dental Implants Restorations
Veneers

Northwest Hill’s and Round Rock’s Trusted Dentist

As Northwest Hill's and Round Rocks's trusted choice for exceptional dental care, we pride ourselves on our personalized approach, friendly staff, and commitment to delivering outstanding results. Visit us at our conveniently located office, or give us a call today.

Northwest Hills

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6500 N Mopac Expy Bldg 2
Ste 2103, Austin, TX 78731
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(512) 346-3427
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The Heights