Your Dream Smile
At Sapphire Smiles, we believe your smile should be treasured. That’s why people from all over the country travel to our state-of-the-art practice to experience transformative cosmetic dentistry. Known for our superior, personalized care and passion for aesthetics, we combine artistry with advanced dental technologies to give you a healthy smile you can feel confident about.

dr. Antoun
Dr. Mina Antoun, born and raised in Cairo, Egypt, combined his passions for art and science by pursuing a career in dentistry, initially practicing for three years before moving to the U.S. with his wife. He earned his second dental degree from New York University, graduating at the top of his class and receiving several honors, including an award for excellence in endodontics. After relocating to Texas, Dr. Antoun founded Sapphire Smiles in 2020, quickly becoming a top-rated cosmetic dentist in Houston. He continues to stay at the forefront of his field through ongoing education and is an active member of major dental associations.
More About dr. antoun
Dr. Mary
Dr. Mary Antoun was inspired by her family of doctors and developed a passion for science and helping others, which led her to pursue dentistry. She graduated as valedictorian from dental school in Egypt in 2010, practiced for two years, and later earned another dental degree from NYU, again as valedictorian. As both a general and cosmetic dentist, Dr. Mary relieves pain and enhances smiles, earning recognition as one of Houston’s top cosmetic dentists. She continues to refine her skills through ongoing training in smile makeovers and Invisalign and is an active member of several prestigious dental organizations.
More About dr. Mary
Custom Tailored
Cosmetic Dentistry



Comprehensive & Cosmetic Dental Services
Regarded as the best cosmetic dentist in Houston, we offer a wide range of comprehensive dental services that can restore, enhance, and completely transform your smile, including:
We’ll transform your smile and your confidence with a personalized smile makeover in Houston tailored to your unique goals. Your treatment plan will address any aesthetic concerns, helping you achieve the radiant, healthy smile you’ve always dreamed of.
We can correct imperfections like stained, misaligned, or chipped teeth with durable, natural-looking porcelain veneers in Houston. Your new veneers will enhance your smile while maintaining a seamless, natural appearance.
You’ll regain your full, beautiful smile with our state-of-the-art, natural-looking all-on-X dental implants in Houston. Your smile will feel and function like natural teeth, giving you renewed confidence and comfort with our procedure that replaces all your teeth in just one visit.
We’ll transform your smile and your confidence with a personalized smile makeover in Houston tailored to your unique goals. Your treatment plan will address any aesthetic concerns, helping you achieve the radiant, healthy smile you’ve always dreamed of.
We can correct imperfections like stained, misaligned, or chipped teeth with durable, natural-looking porcelain veneers in Houston. Your new veneers will enhance your smile while maintaining a seamless, natural appearance.
Comprehensive & Cosmetic Dental Services
Regarded as the best cosmetic dentist in Houston, we offer a wide range of comprehensive dental services that can restore, enhance, and completely transform your smile, including:
Cosmetic
restorative
General
Cosmetic
We’ll transform your smile and your confidence with a personalized smile makeover in Houston tailored to your unique goals. Your treatment plan will address any aesthetic concerns, helping you achieve the radiant, healthy smile you’ve always dreamed of.
We can correct imperfections like stained, misaligned, or chipped teeth with durable, natural-looking porcelain veneers in Houston. Your new veneers will enhance your smile while maintaining a seamless, natural appearance.
You’ll regain your full, beautiful smile with our state-of-the-art, natural-looking all-on-X dental implants in Houston. Your smile will feel and function like natural teeth, giving you renewed confidence and comfort with our procedure that replaces all your teeth in just one visit.
Restorative
General
We’ll transform your smile and your confidence with a personalized smile makeover in Houston tailored to your unique goals. Your treatment plan will address any aesthetic concerns, helping you achieve the radiant, healthy smile you’ve always dreamed of.
We can correct imperfections like stained, misaligned, or chipped teeth with durable, natural-looking porcelain veneers in Houston. Your new veneers will enhance your smile while maintaining a seamless, natural appearance.

Into a Masterpiece
Why Choose the Best Dentist in Houston for
When considering the best cosmetic dentist in Houston, you can rest assured that you'll receive premium cosmetic dentistry provided by dedicated dental professionals who deliver superior care, advanced technology, and a compassionate, personalized experience here at Sapphire Smiles.


To provide you with a healthy, beautiful smile that leaves you feeling confident in every moment.
Here’s why so many patients trust us with their smiles:
Dental Expertise
Technology & Luxurious
Comfort
Technology &
Luxurious Comfort
Patient Experience
Patient Experience
A Healthy Smile You Can Feel
Confident About
Smile You Can Feel
Confident About
Meet Houston's Cosmetic Dental Experts
Our expert team is led by Dr. Mina and Dr. Mary Antoun, who have dedicated their careers to elevating the standards of both general and cosmetic dentistry. With their extensive education, passion for aesthetics, and commitment to dental excellence, our practice has built a reputation for superior results and compassionate care not only here in Houston but across the country. Dr. Mary specializes in Invisalign and general dentistry, while Dr. Mina is an expert in cosmetic dentistry, like veneers, as well as wisdom teeth extractions.
Our entire Sapphire Smiles team works together to make your visit seamless and convenient, while personalizing your smile journey. During your initial consultation, we’ll listen to your goals and concerns and create a custom-tailored dental treatment plan designed specifically for you.
Where to Find the Best Cosmetic Dentist in Houston
Located in the Houston Heights neighborhood, Sapphire Smiles offers convenient access to expert care for anyone seeking a comprehensive smile makeover. Our modern, welcoming practice is designed to make every visit comfortable and enjoyable — creating a seamless experience for every patient who walks through our doors.
Whether you're from the local area or flying in from another part of the country, we’re proud to offer advanced, personalized dental care that exceeds expectations. When you’re looking for the Best Cosmetic Dentist in Houston, you’ve come to the right place.


700+ Five Star Google Reviews

Trusted by the Community




Schedule Your Appointment
Ready to transform your smile? Schedule an appointment with our team.