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ABOUT US

AIRWAY-
FRIENDLY
ORTHO

Dr. Greenberg treats children, teens and adults for all their orthodontic and sleep disorder needs. Because of his extensive airway training and growth and development knowledge of the face and airway of patients, he is uniquely qualified to recognize and address obstructive sleep apnea issues. At RxSmile, we strive to educate and assist our patients in making informed decisions about all their oral health needs, while creating a warm, friendly and fun atmosphere.

Greg Greenberg, D.D.S.

Dr. Greenberg began practicing orthodontics in 1988 and has spent his entire career caring for two generations of families in the Frisco and North Dallas metropolitan areas. He is a member of the American Association of Orthodontists, Greater Dallas Association of Orthodontists and Southwest Association of Orthodontists, along with many other dental associations. He received his certificate in orthodontics from Columbia University School of Dental and Oral Surgery, a Doctor of Dental Surgery (DDS) from Baylor College of Dentistry and his bachelor of science from Tulane University. He is a native of Dallas and married his college sweetheart, Lauri. They have two lovely children, Rachel and Mitchell. In his free time, he enjoys fishing and playing tennis. Dr. Greenberg and his team have received numerous prestigious consumer and peer nominated awards for their excellent patient experience.

Meet the RxSmile Team

Lisa

Practice Administrator

I have been with Dr. Greenberg and RxSmile from his opening day in 1988! My job is to oversee the day-to-day functions of the office. I enjoy visiting with the parents and patients at their visits and getting to know more about each individual. I have two wonderful adult children. In my spare time I enjoy thrift shopping, and spending time with my family and friends.

Gayla

Treatment Coordinator

I began working at RxSmile in 2001. I have over 20 years experience in all aspects of orthodontic patient treatment and care. I enjoy meeting new people and seeing the patients become more and more confident and happy as their smiles change! We have a lot of fun while delivering excellent results! In my spare time, I love to hunt, camp, sing, and spend time with my grandbabies!

Leuran

Patient Relations & Sleep Treatment Coordinator

I’ve been in orthodontics for over 10 years. I’m from Houston, Texas…Go Astros! I love spending time with my family and friends. Some of my favorite things are football, baking, reading, music and coffee. I truly enjoy getting to know and helping our patients and their families!

Isha

Orthodontic Technician

I have been in the dental field for 12 years with 4 years of that in orthodontics. I feel very fortunate in finding a home with RxSmile Orthodontics. In my free time, I enjoy spending time with my daughter, Madison, traveling and competing with my roller derby team.

Holly

Clinical Technician

I’m originally from Houston, Texas. In my spare time I go to lots of concerts and pet lots of dogs!

Tiffany

Patient Relations

I’m currently in school, aspiring to work in the dental field. In my free time I enjoy traveling, spending time outdoors and being with my friends and family.

Elle

Treatment Coordinator

I’ve always loved the “beautiful” side of dentistry which is what drew me to orthodontics. After spending 6 years in the beauty industry as a stylist, I transitioned to orthodontics to have the opportunity to not only help create beautiful smiles but also to improve overall health. The confidence I see patients gain going through orthodontic treatment and the happiness they express when they see their new smile is my favorite part of my job. Outside of the office I enjoy spending my time gardening, caring for my reptiles and dancing.

Patients describe RxSmile as “thorough; dedicated; friendly and innovative”.

What Sets Us Apart

Dr. Greenberg and the RxSmile Team repeatedly win prestigious consumer and peer nominated awards for their excellent patient experience, and for being one of the most trusted orthodontists in the North Texas area. All of these awards are a great honor and a testament to Dr. Greenberg’s dedication to providing highly personalized, comprehensive orthodontic and obstructive sleep apena care.

We are in-network with most insurance plans and patients love our extremely flexible payment options through OrthoFi!

We’re here to discuss any of your concerns and answer any of your questions!
CALL (972) 335-1300 or make an online Appointment Request to set up a complimentary consultation.

I was referred to Dr. Greenberg’s office while at a consultation with Invisalign. The woman helping said “his office is a favorite for our clients. They are so kind and patients have nothing but great things to say about their team. I highly recommend his office!” So naturally I chose Dr. Greenberg’s office to start my treatment. I was greeted by the most friendly and professional staff. Gayla took the time to thoroughly explain treatment options and answered every silly question I had. Gayla and Dr. Greenberg were very conscientious and conservative with treatment suggestions, and are extremely knowledgeable. Everything is state of the art and they don’t pressure or upsell you. It’s evident that patient satisfaction is their first priority and are experts at putting together a treatment plan tailored to you. I highly recommend this office and am very excited to start my treatment with them!

Alaia I.

Exceptional service with highly professional, personable, experienced and talented staff. Dr. Greenberg and Gayla made my first orthodontic visit very comfortable and am confident in the treatment plan they recommended. Highly recommend RxSmile!

Nicole F.

Leuran, Lisa and Holly were all awesome at our visit today!! All 3 of my boys have seen Dr. Greenberg and have beautiful teeth now!! Love his office and his staff!!

Heather S.

From the minute I stepped in Gayla greeted me with a smile. Wonderful, professional, super fast, beautiful location, and Dr. Greenberg was spot on. I am so excited to see the end result.

Sandra P.

Our first encounter was Lisa at the front desk, who was courteous and calm, welcoming us with a smile, then Gayla took us in for a photo session and she was very pleasant and sweet, answering my questions and explaining the events of the consultation. Then we met Dr. Greenberg, who was genuinely brief but pleasant. He asked the patient what bothered her the most to initiate an objective focusing on patient needs, which I believe is very important and unique. Isha, Dr. Greenberg’s assistant, was very knowledgeable, professional, and thorough with the initiation of the braces and patient education. The office seems very clean, and I actually saw personnel cleaning the seats thoroughly as I was waiting, which is very reassuring. In all, everyone was helpful and made our visits comfortable. Also, they have a super cool selection of music playing in the office! I can’t wait to see the transformation using the Damon brace system.

Moo M.

Wonderful from start to finish! The entire staff treats you like family. Lisa, Gayla and Dr. G are just the best and keep us all laughing. If you haven’t been in to see all of the really great things they are doing to make your orthodontics experience easy and fun, especially for the teens, then run, don’t walk over there today.

Carey F.

The absolute best experience. Dr. Greenberg made my sisters teeth perfect decades ago so I brought my daughter to him for braces. Another perfect smile. The staff is awesome as well. Thank you Dr. Greenberg!

Nicki L.

Best orthodontist. Best Staff. Dr. Greenberg is everything you would want and expect in an awesome orthodontist. Leuran always welcomes you with a smile and not sure how she remembers everyone’s name. Joei is friendly and pays attention to detail. Highly recommend this team.

Hailee M.

5 Stars! We highly recommend RxSmile! My kiddo loved it and they made her feel very comfortable. Our daughter said she would give the visit 5 stars! The technology is awesome, the staff is professional, and the office is cleanly and tidy. Dr. Greenberg took his time with us and we left feeling very informed.

Nancy L.

My son needed a new retainer – I brought the mold by and thought it would be days before getting a new retainer and thanks to Tiffany and Kusandra, I was able to have a new retainer in under 15 minutes! Thank you to the entire team!

Allison R.

Take a 360 Office Tour

We’re conveniently located in the Frisco-Plano-North Dallas metropolitan area, across the street from The Star in Frisco. Our offices are modern, colorful and clean. Our friendly, RxSmile team makes sure appointments run on-schedule and are always available to answer questions. Our iPads and Photo Booth keep the kids entertained while they wait. Take a 360 virtual office tour below or fill out an online request for a complimentary new patient consultation and come in to see for yourself!

CALL (972) 335-1300
Hours | Mon-Thur from 8:00 am – 5:00 pm
After-Hours Emergency | leave voicemail & doctor will return your call

Smile Gallery

Your Beautiful Smile begins with a Complimentary Consultation!

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