Trusted Dentistry in Lakeway
Welcome to Phoenix Dental ATX
Led by Dr. Sumita Singh-Baker, Phoenix Dental provides compassionate, high-quality dental care in the heart of Lakeway. With 19+ years of experience in Austin dentistry, Dr. Singh-Baker specializes in cosmetic, restorative, an preventative care tailored to each patient’s goals and comfort.
We’re here to help you feel confident in your smile—with same-day appointments, a gentle approach, and a modern office designed around your needs.
What makes us different
Our Approach to Dentistry
Every patient deserves to feel understood and valued. My focus is on creating a comfortable experience and helping them achieve a confident, healthy smile.

Founding Doctor of Phoenix Dental
Our Services
Comprehensive Dental Services for a Healthy Smile
We focus on the overall health and maintenance of your teeth, gums, and mouth. We provide a wide range of essential dental services to keep your smile healthy and functional throughout your life.
Specializing in Preventive Care
Routine Checkups
Regular dental exams are essential for maintaining oral health. During these visits, we check for cavities, gum disease, and other issues. Early detection helps prevent more serious problems down the line.
Cleanings
Professional teeth cleaning removes plaque and tartar buildup that can’t be addressed through regular brushing and flossing alone, preventing gum disease and tooth decay.
X-Rays
Our digital, low-exposure x-rays allow us to detect problems beneath the surface, like cavities between teeth, bone loss, or infections, ensuring comprehensive care.
Restorative Treatments
- Fillings
- Crowns and Bridges
- Full and Partial Dentures
Cosmetic Dentistry
- Teeth Whitening
- Porcelain Veneers
- Cosmetic Bonding
Periodontal Care
Gum Disease Treatment: We diagnose and treat gingivitis and periodontitis with scaling and root planing and laser therapy.
Oral Cancer Screenings
We provide routine screenings to help detect early signs of oral cancer, which is vital for early intervention and treatment.
Emergency Dental Care
Whether it’s a toothache, broken tooth, or lost filling, we offer prompt care for urgent dental issues to minimize discomfort and prevent further damage.
Why Choose Us
Why Patients Love Phoenix Dental
At Phoenix Dental, we offer personalized care through cutting-edge technology—because your smile deserves the best.
- Personalized care rooted in empathy
- Holistic approach to dental health
- Putting confidence in your smile
Comprehensive Care
From routine cleanings to smile makeovers, we offer everything you need under one roof.
Advanced Technology
We use state-of-the-art tools to ensure precise, comfortable, and efficient treatments.
Patient-Centered Approach
Your comfort and confidence are at the heart of every visit—we’re here to listen and support you.
Proven Expertise
With decades of experience in dental care, we deliver results you can trust.
Additional Services
Personalized Care to Meet All Your Dental Needs
Preventive Dentistry
Protect your oral health with regular cleanings, exams, and proactive care to avoid future issues.
Teeth Whitening
Achieve a brighter, whiter smile with safe, effective in-office or take-home whitening solutions.
Orthodontics
Straighten your teeth and improve alignment with discreet options like Invisalign.
Restorative Dentistry
Restore function and beauty to your smile with fillings, crowns, bridges, and more.
Dental Implants
Replace missing teeth with durable, natural-looking implants for a lasting smile restoration.
Emergency Dental Care
Get quick, reliable care when you need it most—whether it’s a toothache, injury, or broken crown.
What Our Patients Say
EXCELLENT Based on 15 reviews Posted on Julia SpenceTrustindex verifies that the original source of the review is Google. I absolutely love Dr Sumita and I am so excited that she has opened a new practice in Lakeway! She is incredibly kind, patient, and always takes the time to explain everything in a way that makes me feel comfortable and informed. I never feel rushed during appointments, and I really appreciate how gentle and thoughtful she is with every step of the process. It’s not always easy to find a provider who truly cares, but she goes above and beyond. You should definitely check out Phoenix Dental!Posted on Julie AmbrosiniTrustindex verifies that the original source of the review is Google. Phoenix Dental is fantastic! Carol at the welcome desk is extremely accommodating and friendly. Dr. Sumita Baker is the absolute BEST!! She explains everything, is patient, so kind and VERY gentle! Their office environment is welcoming, open and friendly. My entire family goes to Phoenix Dental and loves all the gentle touches! They are great with nervous teenagers and nervous adults! HIGHLY recommend Phoenix Dental!Posted on David AckelTrustindex verifies that the original source of the review is Google. Dr Sumita and her team are top notch!! Always patient and professional. I would give 10 stars! We have been coming to her for over 10 years and we love Dr Sumita!Posted on Marisa HooverTrustindex verifies that the original source of the review is Google. Dr Sumita is very talented but also the most gentle and caring dentist that I’ve ever been too.Posted on Jack WileyTrustindex verifies that the original source of the review is Google. Dr. Sumita is awesome, love this practice!Posted on Steve MerckTrustindex verifies that the original source of the review is Google. The staff at Phoenix Dental are personable and professional. Dr. Sumita utilizes the latest technologies to assess effective treatment options, and she presents them in a confident, knowledgeable and professional manner. She’s very kind and patient. I highly recommend Phoenix Dental!Posted on andrew newtonTrustindex verifies that the original source of the review is Google. Thank goodness my wife found Dr Sumita. We’ve been patients for a while now and we wouldn’t go anywhere else. She is kind, caring and you can trust her to make your visit stress free.Posted on Dina ParkerTrustindex verifies that the original source of the review is Google. My hygienist,Tiffany, did a great job cleaning my teeth. She showed me photos of my teeth which was helpful in understanding her concern she had about a particular tooth. Dr. Sumita did my exam and was very thorough and answered all my questions. I am happy to have found my dental home in Austin.Posted on Jeff MarsoTrustindex verifies that the original source of the review is Google. Dr. Sumita is probably the best dentist in the Austin area. Her professionalism and attention to detail is unrivaled. Not only that, but she is so very friendly and fun to be around. I’ve been her patient for awhile now, and I’ll never look elsewhere. She is literally the best!Posted on Crete CareyTrustindex verifies that the original source of the review is Google. Dr Sumati is the best dentist ever. She makes going to the dentist without fear. I.am thrilled she has opened her new office in Lakeway.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
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