WELCOME TO 512 SMILES!
At 512 Smiles, we are proud to serve local families looking for a trusted Dentist in Steiner Ranch and the greater Austin area. Our practice is committed to providing quality dental care with genuine care, efficiency, and a stress free approach that helps patients feel comfortable from the moment they walk into our office. As an experienced Austin dental company, we combine modern dentistry with advanced technology to deliver exceptional care and beautiful results. Whether you are visiting from Steiner Ranch, River Place, or elsewhere in the Austin area, our professional team works hard to ensure every person receives the excellent care they deserve.
4005 Spicewood Springs Road, Suite c500, Austin, TX 78759
(512) 835-9557
admin@512smiles.com
Monday: 7:30 AM to 4:00 PM
Tuesday: 7:30 AM to 4:00 PM
Wednesday: 7:30 AM to 4:00 PM
Thursday: 7:30 AM to 3:00 PM
Friday: 9:00 AM to 4:00 PM
Saturday: 9:00 AM to 2:00 PM
Sunday: Closed
Our in-house membership plan makes it easier for patients without insurance to access quality dental care at an affordable rate. Members receive preventive services like cleanings and exams, along with discounts on additional treatments. It is a wonderful option for local families who want predictable costs and healthy smiles year round.
Your first visit at 512 Smiles is designed to be comfortable and informative. We take time to review your dental history, evaluate your teeth and overall dental health, and discuss any concerns so you fully understand your treatment plan. Our knowledgeable team ensures new patients have a great experience from start to finish.
We offer flexible payment options and work with many insurance providers to make dental care accessible. Our team is happy to explain financing solutions so you can move forward with needed treatments without delay. As a trusted Austin dental office, we believe everyone deserves excellent care regardless of budget.
At 512 Smiles, our dental services are designed to meet the evolving dental needs of the Steiner Ranch community. As a leading Dentist in Steiner Ranch, we provide preventive, restorative, cosmetic, and emergency dentistry under one roof. Our doctors use advanced technology and evidence based techniques to ensure precision and efficiency during every visit. From routine visits and cleanings to complex implant dentistry procedures, we are committed to delivering exceptional care. We proudly serve patients throughout Austin, Texas with a full range of modern dental treatments.

Nitrous Sedation
Oral Sedation
IV Sedation
General Anesthesia



Dentist
After earning her Doctorate of Dental Medicine in 2014, Dr. Priya Meghpara began a lifelong journey of continued learning and clinical excellence. In 2022, she proudly became the owner of 512 Smiles, where she combines her passion for dentistry with a steadfast commitment to delivering high-quality care.

Dentist
Dr. Mark Peppard, DDS, MAGD, a native of Austin, has been practicing Comprehensive Family Oriented General Dentistry since 1983. A graduate of Baylor College of Dentistry in Dallas, TX in 1983, Dr. Peppard’s practice focuses on Comprehensive Family-Oriented General Dentistry.
When you’re looking for a dentist in Steiner Ranch, one that’s going to be with you for the long haul, you want to choose someone who’s really going to get you quality care long term. At 512 Smiles, we stick by the American Dental Association’s standards and are always looking to stay on top of the latest practices through ongoing education. We’ve also got the technology to back it up. We strive to balance top-notch care with genuine care and compassion a truly comfortable experience. Our doctor and team members don’t just see you as a patient, they treat you like a neighbor whom they’re happy to care for.
Our patients just love the warm welcoming atmosphere, the doctors who really know their stuff, and the fantastic team at 512 Smiles. We’re pretty proud to be a dentist of choice in Steiner Ranch & the Austin community. Here’s what some of our patients have to say:
I was very grateful and happy with my teeth 🦷 Dr Priya Meghpara was amazing, I really recommend to go see her place 🙏😀🕊️🌎💫🪽🦷💜🩷💚💛🧡
Angelika has been my hygienist for years now and she is the most thorough, gentle and meticulous dental hygienist. She always shares great recommendations to address my teeth health concerns... read more as well.
Five stars! The staff here is great. Front office to back molars—100% clean and shiny! Have a new crown that fits perfectly. And a replacement head for my Sonic care... read more toothbrush! What a nice surprise. Thanks
Dr. Priya Meghpara was amazing. For that matter the entire staff was very friendly, very kind, very supportive, very helpful. I highly recommend 512 Smiles. I have been to a... read more number of dental practices and 512 Smiles is by far the best. It was very important to me to find a biomimetic dental practice. If you don't know what that is you should look it up. With two broken teeth it was very important that I find someone that wanted to take a conservative approach and save my teeth to the greatest extent possible. Dr. Priya Meghpara and I spoke the same language. We were totally in sync. Dr. Priya Meghpara was very thorough and answered all of my questions. We came up with a stepwise approach that focused on conservative treatment and not just doing a root canal and a crown which you can get almost anywhere. Just to be clear I may need a root canal for one of the two broken teeth but Dr. Priya Meghpara is it going to do all that she can, if possible, to avoid that. That's all a reasonable person could ask. That said the only downside was the cost. 512 Smiles is not in the Cigna and work. Cigna told me that most biomimetic practices are not in their network. The bottom line is the best care comes with a cost. I also wanted to mention how impressed I was with their use of technology. X-rays were displayed on a large screen TV. Contrast staining was used to identify decay. Pictures were taken and also displayed on the large screen TV. In addition, many practices do not have the ability to make crowns and overlays in the office. That means you have to get a temporary crown and then come back to be fitted for the final crown which some practices send out to have made. 512 Smiles is a one stop shop. They can make the crown and an overlay in the office avoiding the extra visit.
Great team! Always friendly and knowledgeable.
Always a great experience!
Technician was great and thorough!
Best Dental Experience Ever! Dr. Priya Meghpara and her staff are truly the gold standard in dental care. Their focus on preserving your natural teeth is refreshing and reassuring. My previous... read more dentist said I needed a crown, but Dr. Meghpara was able to preserve my tooth. I received the best dental cleaning I’ve ever had—thorough, gentle, and incredibly effective. The entire team is professional, kind, and genuinely cares about your oral health. I left feeling confident and well cared for. Highly recommend!
Always good 👍
Yes, we are always welcoming new patients from Steiner Ranch, River Place, and across Austin, TX.
We’re open Monday through Saturday, we know people’s schedules can be crazy, so we try to fit in with that.
We’re open on Saturdays to serve our community a bit better.
We strive to provide same-day appointments whenever possible, especially for dental emergencies.
Yes, we work with loads of different insurance providers, and we’ve got plenty of flexible payment options if you need them
Yes, we offer several sedation dentistry options, including nitrous sedation, oral sedation, IV sedation, and general anesthesia to help patients with dental anxiety feel comfortable and stress free.
If you’re looking for a friendly, experienced Dentist in Steiner Ranch, then 512 Smiles is your place. Our team is all about making sure our patients get top quality dental care that’s comfortable, efficient, and leaves them with a smile they love. Whether you need routine check-ups, cosmetic dentistry, or implants to replace missing teeth, we’re here to help you achieve the smile you want. Book your appointment today and see why so many locals around Austin trust us with their dental care. Call us today at (512) 835-9557 to get started, we can’t wait to meet you and help you enjoy a confident smile for years to come.