Henderson Orthodontics
415 E. Highway 67
Duncanville, TX 75137
Grand Prairie Location
2337 S. Beltline Rd. Suite #110
Grand Prairie, TX 75051

Phone: (972) 263-8700

Mon & Thu: 8:30AM-5:00PM Tue & Wed: 8:30AM-4:00PM Fri: 8:30AM-12:30PM Sat & Sun: Closed




Dr. . Henderson and his assistant Janet are amazing ! I had no pain ! Very fast and efficient! Dr . Henderson answers all of my questions and knew exactly what I wanted done! Janet was very quickly to assisted him and had all my pre post done in no time! (Very little wait) Very firiendly staff! Highly recommended !! Thank you staff! ~~ Britney Corona
The staff is very friendly & always has a smile on their faces. Dr. Henderson is wonderful caring physician. I tell any & everyone I know that is looking for an orthodontist to go to him, he also has multiple locations. ~~ Shanita McHaney
3 years ago I was searching for an orthodontis to correct my bite. During my search i visited around 5 different orthodontist and throughout my visits i was made aware that my situation looks simple but a complex one to resolve. Different doctors suggested methods to resolve my situation but it was Dr. Marlon Henderson proposed method and the way he explains it with options and full disclosure on the period to resolve and the cost which was also very reasonable and affordable compared to the others i visited that caught my attention to decide for him to do my treatment. During my treatment i experienced the service of a professional Dr. who is friendly and with attention to detail in ensuring that your treatment is completed not only with a beautiful smile but your facial profile looks the same or improved. Every visit was a great experience with professional and corteous staff attending to your needs and making you feel welcomed and treating you as a priority. I highly recommend anyone seeking great Orthodontic care to visit Dr. Henderson, I even got a few of my friends to be clients and they love it. ~~ Alphy Jurarim
I am very pleased with the service from Grand Prairie Orthodontics. The staff was always pleasant and worked with me on my financial plan and well as any changes I had to make as far as appointments were concerned. The doctor explained the procedures and made sure that I understand what was being done to my daughter. THANKS GRAND PRAIRIE ORTHODONTICS. ~~ Brenda Blair
I had a wonderful experience from the minute I walked through the door. The front desk personel were wonderful and made the process real easy, payment options are flexible, and the process made easy. The entire staff has great customer service, I highly recommend anyone seeking great Orthodontic care to visit Dr. Henderson, I even got a few of my friends to be clients and they love it. Service is timely and friendly! ~~ Lois Allen
It was a pleasant experience working with the staff of Grand Prairie Orthodontics. The doctor was very patience with the son through the entire process. The price was affordable and they worked with my pay schedule for payments. The office was clean and my appointment time was never a long wait once we signed in. I will be a returning customer. Thanks, Cavitt
Dr. Henderson is very nice and patient. The office is very nice and his staff is wonderful. ~~ Vicki Bethany
Great office, great staff, great doctor, great customer service ~~ Valerie Taylor Sherwood
He is so awesome! He has given me and my oldest son a great smile. Now time for my younger 2!!!! ~~ Dani MsNew Neal
Wonderful Service and the Atmosphere is Outstanding! ~~ Veronica Hamilton

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