Welcome to Geller Orthodontics

Since 1975, Geller Orthodontics has straightened teeth, improved oral health, and transformed smiles, one person at a time! Combining advanced orthodontic techniques with a personalized treatment plan, Dr. Mark Geller will ensure your orthodontic experience is efficient and comfortable. Whether you’re a child, teen, or adult, he’s able to deliver the radiant, confident smile you deserve and ensures the process is stress-free! Geller Orthodontics offers leading-edge treatment options, including:

Dr. Geller and his talented, dedicated team are passionate about changing lives by straightening teeth. We promise to make treatment enjoyable, from initial consultation to your beautifully healthy, one-of-a-kind new smile!

We invite you to learn more about orthodontics, and how we can help you realize your dream of a beautifully confident smile, by scheduling a complimentary consultation. Our Plano, TX, orthodontic office serves residents of Dallas, Richardson, and all surrounding communities, and looks forward to serving you; call, today!


“We came in for a consultation after visiting a different doctor who recommended immediate braces on my 7-year-old son for the foreseeable future. I expected to hear the same thing from Dr. Geller, but instead, he recommended a much more conservative, creative, and way more affordable route.”

. . . Jessica

“My son got his braces off today and the results are fantastic. Dr. Geller is very professional and a perfectionist (which I completely appreciate). His team is personable and professional. I will be taking my other son there when it is his turn.”

. . . Susan

“I am picky and I LOVE Geller Orthodontics!!! The whole office set-up is positive; Dr. Geller and his staff are smart, wonderful, and happy people! I had to re-get braces 30 years later and these worked faster than promised.”

. . . Catie
Actual Patient
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