You never get a second chance
to make a first impression

Meet The Doctors

Dr. Robert “Ray” Caesar, Dr. Robert “Tito” Norris, and Dr. Maria Eduarda Duarte share more than a commitment to orthodontics-they share a passion for creating life-changing, healthy, beautiful smiles. United by their pursuit of excellence, innovative approach, and heartfelt connection with patients, they work together to ensure your goals are not just met, but exceeded. They can’t wait to welcome you to the family and be part of your smile journey!

Evaluating children around age 5-7 allows us to guide healthy growth and development of the teeth and jaws.

50% of our patients are adults! It’s never too late to experience life with a beautiful smile and our Airway focused treatment can eliminate snoring and Sleep Apnea.

Every treatment plan is individualized to specific patient goals. We prioritize efficient results and long-term health for every smile we treat.

3D scanning eliminates goopy impressions and digital treatment gets you out of braces faster!

The Invisalign® Pros —Year After Year

Our Patients Us!

Steven Aguilar
1 day ago
Stone Oak Orthodontics provided outstanding customer service from the moment we walked in. From the beginning, everyone made us feel welcomed and cared for. Our experience with Treatment Coordinator Mylene Decker and Dr. Robert Ray Cesar was truly exceptional.
Ms. Decker and Dr. Ray took the time to explain everything in a way that was clear, thorough, and easy for our family to understand. They carefully reviewed the best orthodontic and airway-focused treatment plan for my three boys, and we were very impressed by their holistic approach. It was clear that they were not just focused on straightening teeth, but on providing the best overall treatment for my children’s long-term health and well-being.
I have been to many dentists and orthodontists over the years, and I can honestly say we have never had treatments explained to us the way Dr. Ray explained them. He was patient, knowledgeable, and made sure we felt informed and comfortable every step of the way.
Ms. Decker was equally amazing. She explained the payment options clearly and worked with us in a way that was professional, kind, and truly second to none. Her customer service was exceptional.
Overall, our experience at Stone Oak Orthodontics was excellent, and I highly recommend them to any family looking for quality orthodontic care, airway-focused treatment, and a team that truly puts patients first.
Leslie Bingham
3 days ago
I was super impressed with Dr.Norris. He was not just focused on straightening my son's teeth. He showed us images of my son's airways and how we can open them up more. Also, his method of moving teeth without the bands...love it. Smiles all the way around the office, great team!
Maria McKinley
3 days ago
I was referred to Stone Oak by my brother who had his 3 children go here for braces. I went in for the consultation and signed up that day. We have been going to this office for 4 years. The doctors are very knowledgeable and kind and so is all the staff. I've never had any problems. The office is nice and very clean. They have massage chairs that my daughter just loves. My daughter started young with her braces at 8y/o due to her having an over bite and needing an expander. She is almost done with her 1st stage and we will continue with Stone Oak for her 2nd stage when all her permanent teeth grow in. I can't say enough things about this office.
Jennifer Ramos
3 days ago
The staff was very cheerful and nice. Would definitely return.
Cristian
6 days ago
I had my consultation today at the Dominion location of Stone Oak Orthodontics and it was a great experience. The entire staff was welcoming, professional, and made me feel comfortable from the moment I walked in. The doctor had great energy and took the time to explain everything clearly during the consultation.

The X-ray technician was awesome and made the imaging process quick and easy. I also want to give a big thank you to Mylene, the treatment coordinator, who was incredibly helpful explaining the entire process, answering all my questions, and making everything very easy to understand.

The office is very clean, organized, and the service was excellent. After today’s visit, I feel confident moving forward and will be signing my contract to start my Invisalign treatment. Highly recommend Stone Oak Orthodontics to anyone looking for a great orthodontist in the Dominion / San Antonio area.
Christine Gray
7 days ago
Staff are wonderful!
jonathan holland
3 weeks ago
I’m so grateful for the care my son received at Stone Oak Orthodontics! Every step of his treatment was handled with such kindness and expertise. The entire team made him feel so comfortable, and I couldn’t be happier with the results. I wholeheartedly recommend them!
Julia B
4 weeks ago
We are extremely satisfied with the excellent team and customer services that Stone Oak Orthodontics provides for our son.
Highly recommend .
Very efficient, clean,lovely place.Staff are understanding and friendly.
The procedures are done well and professionally.
Best of the best 💯 recommend
Kevin Gumprecht
1 month ago
We had a great initial consultation. Dr. Tito and his staff were great.
Kristi Morris
1 month ago
Bianca and the whole staff are amazing with my kids!
Jimena Ramirez
1 month ago
I love this place!!!! I wish every where I went i was seen treated and serviced juat like how I am here!! Thank you everyone who work in stone oak orthodontics for eveything yall do
David Samaniego
1 month ago
Treatment coordinator, Jennie, and Dr. Duarte were amazing! Very calming, informative, and makes the entire process feel safe and cared for. Looking forward to the new smile and glad to be matched with San Antonio's best.
Hannah Garza
2 months ago
Absolutely amazing experience with SOO! We went in because of a dentist recommendation, and have now gone three times for ongoing progress updates. Dr Tito and his staff are extremely personable and put the patient first. SOO prioritizes the body’s ability to function above unnecessary interference. They have proved themselves trustworthy without even putting any hardware into my kiddo’s mouth. I know if/when that time comes, it will be because inference is absolutely necessary.
LEE BROWN
2 months ago
Bianca the hygienist was very sweet and thorough and had my daughter feeling relax. Dr Tito Norris was awesome and had his dog there that sat with my daughter which was an awesome experience. Rosie was sweet, sure she helps kids feel comfortable.
Todd Glawson
2 months ago
My experience today was wonderful at Stone Oak Orthodontics. Jennie and the entire staff were fabulous. Gave me alot of good information and answered all my questions. Dr. Maria gave us plenty of time and explained everything to us.
Evelyn Arguelles
2 months ago
I truly cannot say enough good things about this orthodontic office. After feeling unsure and unheard elsewhere, coming here was such a relief. Dr. Caeser took the time to really listen to my concerns, caught issues with my treatment that had been missed, and immediately worked to fix them. For the first time, I felt genuinely cared for and confident that I was in the right hands. The compassion, attention to detail, and professionalism made all the difference. I’m beyond grateful and so happy I trusted this team with my smile. Highly, highly recommend.
Marie Han
2 months ago
Highly recommend Stoneoak Orthodontics! My 9 and 7yo had a great time while getting a very thorough exam and recommendations!! The staff were so friendly and we are in love with their puppies!!!
Esmeralda Ross
2 months ago
Dr Tito Norris and his staff are amazing a compassionate - love love love them!!! This is the first orthodontist we’ve ever been to and we were blessed to get the BEST EVER!! He And his staff are the kindest most loving staff I have ever come across. We were referred to him by a wonderful dentist named Dr. Wm Cruise and talk about a blessing. We’d like to go back, even though we don’t need to anymore just to visit them, that’s how wonderful they are.
jessica huizar
2 months ago
From the beginning of my visit everyone was top notch customer service and very knowledgeable and kind.
Elizabeth Vita
2 months ago
The whole staff was wonderful with my kids and Dr. Caesar was very informative and took his time explaining everything. My kids are actually excited to go back!
Charlotte Carlson
2 months ago
Incredibly kind, patient and welcoming staff. Dr. Caesar was great. He took his time explaining everything and was very helpful. We look forward to continuing to visit the office.
Tony Jaso
2 months ago
This has been an first-class experience. If you need ortho work, this is the place to go. Both doctors are great as is their staff.
Jon Powers
3 months ago
The Drs. and staff are amazing! Very friendly, and genuinely care about the patient. I highly recommend them for any orthodontic needs!
Cynthia Vasquez
3 months ago
Great experience! Got my son’s braces the same day. Wonderful staff!
j7leyva
3 months ago
Overall, it was a very nice experience—from the receptionist to the technician to the doctor. Everyone provided quality service, and they were even able to get me in the day before Christmas Eve. I would highly recommend Stone Oak Orthodontist in North San Antonio. Special shout-out to Cynthia, she was pleasant to work with, professional, and clearly takes pride in delivering excellent service.
BarbeeG
3 months ago
Stone Oak Orthodontics is exceptional! The entire team, from the front office to the treatment area, is warm, professional, and incredibly attentive. They consistently ensure a comfortable experience while addressing each patient’s individual needs with care.
Ernesto Caesar
3 months ago
Atlanta, GA has many excellent dental and orthopedic practices, but unfortunately my condition went undiagnosed. My wife and I decided to expand our search and traveled to San Antonio, TX for a consultation at Stone Oak Orthodontics. Although we had both been evaluated and treated in Georgia, it was at Stone Oak Orthodontics that we finally received clear answers. The staff was professional, thorough, and genuinely welcoming. We truly appreciate the care and attention we received.
Misi Avalos
3 months ago
This was our first time at this practice and my son absolutely loved it. They took such good care of him and made him comfortable. He loved the massage chair and the cool toys he received. We were told by a different dental practice that our son was ready for braces but the dentist at the office advices us to wait. I appreciated his honesty. We can’t wait to go back!
Kristi Morris
3 months ago
The entire staff is so welcoming and knowledgeable. Highly recommend!
Gwen Godlock
3 months ago
I appreciate and respect Chrissy's commitment when it comes to taking care of us/patients. Many blessings!