Seguin, TX
WELCOME TO Bella Vista Dental
You Deserve a Healthy Beautiful Straight Smile
Welcome to Bella Vista in Seguin, TX!
Now Accepting New Patients
Welcome to Bella Vista Dental! We are so excited that you are here, and we cannot wait to get to know you better. We have created this website to help you better understand the core values of our practice and have a clear picture of the services we offer. Throughout the website, you can find service pages, blog posts, testimonials, financial pages, and so much more! We hope you will explore a little and learn how our practice can benefit you and your family!
Personalized Care in Seguin
Here in Seguin, Texas, we care about each patient individually. We don’t believe in “one size fits all,” but each smile is unique and requires special attention. From the moment you walk into our office, we want you to know that you are our top priority. Every step of the way, we will make sure that you are well-informed of each procedure so you can make clear decisions. If you have an upcoming process or know you need one soon, look at our service pages. We created them for you!
Get to Know Us
Our staff at Bella Vista Dental is always up to date with the latest training and education. You can expect the absolute best service from us. We invite you to look at our “About Us” page to learn more about our doctor, Dr. Quintanilla. They are dedicated to giving you the highest quality services in the most comfortable way. If you or a loved one is incredibly anxious about visiting the dentist, please let us know! Our staff can talk with you about several different accommodations available.
Meet Our Doctor
Dr. Quintanilla
Education
He graduated with a bachelor’s degree in Cell and Molecular Biology from the University of Texas at Austin and received his Doctor of Dental Surgery (DDS) from the UT Health San Antonio School of Dentistry.
Research
Dr. Q’s passion for dentistry was founded in his love for research. Plus, while in dental school, he was president of the Student Research Group and won multiple awards for his involvement in enamel formation research.
Personal
Dr. Q floating down the Frio River, at a concert, attending a Longhorns or Spurs game, or playing with his dog, Asher.
Local Dentist
Dr. Quintanilla, a sixth-generation Texan, was born and raised in Karnes City, Texas, a rural town about one hour south of Seguin.

Top Dentist IN Seguin
“We went to Dr. Q as a referral from another dentist. He and his staff were amazing with my 11 year old. He made him feel comfortable the entire process.”
-D’Anna R.


Get In Touch
Schedule an Appointment
We have made it easy for you to schedule an appointment with us. On our “Contact Us” page, you can schedule an appointment right here on our website! We have also provided all of the information necessary to call us or come into our office. We have a variety of services and a variety of ways to afford each of them. If you are in Seguin, Texas, come to Bella Vista Dental today!
Our team is committed to making new patients’ experience with us a pleasant one — even including your financial options and payment process. To make your dental care at Bella Vista Dental easy and affordable, we gladly accept most major dental insurance plans, with the exception of Medicaid and Medicare. Our team is happy to file your dental insurance claims for you and process your benefits. We also offer a complimentary benefits check for new patients.
Our Dental Services
At Bella Vista Dental, we want our patients to get and maintain a healthy, strong smile.
Family Dentistry
Family dentistry in Seguin is the best way to keep up those efforts in the least invasive and expensive way possible.
Cosmetic Dentistry
At Bella Vista Dental, we understand the importance of having a confident smile.
Restorative Dentistry
We aim to help you protect your smile in any situation while also assuring you that you will be protected if something goes wrong.
Dentures
Our dentures are made with the latest technology and materials.

Nice and clean office. Very courteous and professional staff. My son and I felt comfortable and welcome on our first visit. My dental hygienist, Darlene, was so personable that she made this “trip to the dentist” fun and entertaining while simultaneously educating me about how to improve my dental hygiene. Now that’s a gift! I liked our new dentist, Dr Q, as well. Always good to find a doctor in anything who is kind, knowledgeable and has a sense of humor. This is our new dental home. Cleaning was great, and our teeth felt so good when we left. Thanks Bella Vista!
Darlene has been cleaning our teeth for years. When she moved to Bella Vista, we followed her, even though it’s an hour drive for us. Recently I have been having work done requiring several visits to Bella Vista. During each appointment Dr. Q and his assistant Maria have been patient, always concerned about my comfort & happiness with their work. Sarah at the front is always friendly and happy to greet you by name.
Marti M.
Nice and clean office. Very courteous and professional staff. My son and I felt comfortable and welcome on our first visit. My dental hygienist, Darlene, was so personable that she made this “trip to the dentist” fun and entertaining while simultaneously educating me about how to improve my dental hygiene. Now that’s a gift!
Sandee B.
I finally got the cleaning I deserved after my old dentist dropped my insurance . Kudos to Darlene who has 29y experience! And it shows . And thank you to Dr Q ! I am very happy with the treatment I got
Manny L.
Just moved down here from Illinois and had to find a new dentist. Went to Bella Vista because I was having a dental emergency. Had to have a root canal and Dr. Quintanilla did an amazing job. Everyone there is so nice and you get called back right away. Such a great office.