Patient Testimonials

Below are just some of the kind words our patients have said about us. Please contact us to let us know how you feel about Knight Orthodontics. You can also view our before & after photo gallery.

The people at Knight Ortho. are kind and amazing. They take great care of you and explain everything. The appointments are always quick. A Patient
Dr. Knight and his staff are wonderful. They are very friendly. Thank you so much for making my teeth straight. I have smiled all day. I would tell others to pay attention and follow what you are being told by Dr. Knight and the Staff. I will be taking care of this smile!Mattie
I really like you guys. I also like this card program thingy. Thank you so much for helping my smile become beautiful. 🙂 ~ Me!!!!!Francesca

Before & After Photos

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Dr. Knight is so nice and you get treated so well there. Everyone is nice and friendly. They always make sure you’re taken care of.A Patient
There is always great service and everyone there is so nice. They also have many ways to encourage and reward kids for things like good dental hygiene, etc. It has been a great experience and I’m glad it continues.A Patient

Before & After Photos

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Dr. Knight and his staff are such a pleasure to work with! Appointments are always quick, the staff is always friendly and the treatment process has been a breeze! My oral issues have been completely resolved and I no longer suffer from headaches. I highly recommend Dr. Knight!A Patient
Knight Orthodontics is a great place to go to get your braces! I remember when I first went there I really didn’t want to get braces and was nervous about how they would look. All the people were very nice and told me exactly what they were going to do. Now I don’t really mind my braces and don’t get nervous about going to the orthodontist. A Patient

Before & After Photos

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View Our Full Before & After Photo Gallery

Dr. L. Douglas Knight
Meet Dr. L. Douglas Knight

Dr. Knight is so nice and you get treated so well there. Everyone is nice and friendly. They always make sure you’re taken care of.A Patient

Knight Orthodontics Locations

Louisville, KY

L. Douglas Knight D.M.D.
3210 Westport Green Pl.
Louisville, KY 40241
(502) 327-6453

Radcliff, KY

L. Douglas Knight D.M.D.
555 W. Lincoln Trail Blvd.
Radcliff, KY 40160
(270) 351-5151

Google Reviews

Beth Searcy
Beth Searcy
01:54 07 Sep 17
My issue was more complicated than simply braces to straighten teeth - it included extensive jaw advancement surgery as well. Dr Knight and his staff were great through the entire 18 month process - always available, always willing to answer any questions and they also maintained constant communication with the surgeon so that everyone was always on the same page which was very comforting.
Harrison Bratton
Harrison Bratton
22:27 01 Sep 17
Staff is great, extremely helpful and reliable. Dr.Knight suggests the best things for you and is very good at his job. My smile is bigger and brighter thanks to them !
Marla Harris
Marla Harris
19:52 09 Aug 17
Dr. Knight and his staff have been wonderful throughout the entire process starting with braces for my daughter and now my son. Both of my children had positive experiences with Dr. Knight and his staff. I would highly recommend Knight Orthodontics to anyone. Thanks for making my children's smiles even more beautiful! Marla Harris
thomas troxtle
thomas troxtle
19:20 14 Jun 17
Dr. Knight and his team are remarkable! I can't give enough positive feedback about them. Caring, kind, attentive and personal. It is definitely 100% about the clients. Great work. Life changing. 10 out of 5 stars!!
Macreena Groody
Macreena Groody
21:21 02 Jun 17
I've been coming to Knight Orthodontics since I was in grade school. The team is so friendly and professional, you will always be greeted with a smile. Dr. Knight and his incredible staff make me feel right at home. Dr. Knight has done an amazing job not just on my own teeth, but on my mom and brother's as well. I highly recommend this office!
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Dr. Knight and his staff made my experience very good and now my teeth are so straight!!!! thanks:)A Patient
I really like dr. Knight and everyone who works in the office. They are all so nice! Dr. Knight is making my teeth straight and they are going to look great. I definitely recommend him! A Patient

Peer Reviews

I heartily recommend Dr Doug Knight as your orthodontist. I know him and his skills and his results. If I had family that lived in the greater Louisville area, I would insist that they see Dr. Doug Knight, because he is just that good.Dr. Straty Righellis, DDS, Oakland , CA
If I lived in the Louisville area I would see no one other than Dr. Doug Knight for my orthodontic care. The reason is simple… I have witnessed his passion for orthodontics. You see, Dr. Knight is not just about making teeth straight. What makes him special is that he is also passionate about proper jaw function and the best facial esthetics. His offices are state of the art and the staff are very professional.

Dr. Knight is highly respected by the best-known orthodontists in the country and worldwide. Anytime I have a patient moving to the Louisville area Dr. Knight is the only name I give, because I know they will have a great experience and the best care available.Dr. Carl Roy, DDS, Virginia Beach, VA