Houston's Cosmetic Dentistry Experts
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.
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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.
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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.
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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: