Julie S.

I have 3 daughters that had braces, 2 of them went to different orthodontist my youngest came to Allegro orthodontist, …Read the Rest.

Brandon K.

I had a great experiance here at Allegro. My teeth look great and I could never be any happier with …Read the Rest.

Dimitre P.

Dr. Nazarov is very friendly and his work is incredible. Highly recommend.

Brian E.

I highly recommend Dr. Nazarov for any orthodontia treatment, either for a child, adolescent, or adult. I give my strongest …Read the Rest.

Julberry J.

Thank you Dr. Nazarov for my perfect smile! To get braces was one of my oldest dreams and at Allegro …Read the Rest.

Ava W.

Allegro did such a wonderful job with my daughter’s smile!! The staff is so friendly and great. And the office …Read the Rest.

Mitch V.

Couldn’t be more satisfied with my experience at Allegro. The staff is full of super kind people that did a …Read the Rest.

Jennifer C.

Wonderful group. Did amazing work on my kid’s complicated teeth!

Kurt L.

Wow, looking back at school photos, I can see my son’s teeth turned out great! Thanks to Dr. Nazarov and …Read the Rest.

Leena G.

I am happy to recommend Allegro Orthodontics to anyone who has a need for braces. My daughter is a senior …Read the Rest.

Alanea C.

Was scheduled to have my braces on for 1yr and about seven month but, they were able to take them …Read the Rest.

Elizabeth G.

(excerpt from “Thank You” card sent to Dr. Nazarov and team) Thank you guys so super much! My teeth are …Read the Rest.

Jonathan A.

This office is excellent! I have been a patient with their office for over a year-and-a-half. The doctor and staff …Read the Rest.

David L.

They guy who wrote the review above is obviously delusional. Dr. Nazarov is the most honest Orthodontist I have ever …Read the Rest.

Tito L.

I had braces for a year and a half. My program was supposed to last for the same time. I …Read the Rest.

Lisa A.

Dr. Nazarov and staff are great! He is honest and very professional. My daughter had a large molar in a …Read the Rest.

Pablo L.

I have heard Great things about this office for sometime already. My girlfriend is a patient of Dr. Nazarov and …Read the Rest.

Vika G.

All the procedures were pain free and the results were always great. The employees are friendly and get the job …Read the Rest.

Rick F.

What can I say. Doctor Nazarov is the best Orthodontist I have ever known. I have been going to Allegro …Read the Rest.


Dr. Nazarov is the best doctor in town, I recommend Allegro Orthodontics to everyone this is a five star Orthodontics. …Read the Rest.

Gordon D.

TOP NOTCH FACILITY AND STAFF!! Best Orthodontist in COLORADO!! From the awesome and outgoing girls at the front desk, all …Read the Rest.

Nicholas H.

As an adult, I have always wanted to get braces, but kept putting it off. Once I visited Allegro, it …Read the Rest.

Jenanne O.

Our family met Dr. Nazarov when he first began his practice here in Parker. We knew immediately that we had …Read the Rest.

McKenna B.

I have always had such wonderful experiences with this office whether it be during the “graduation” of my braces being …Read the Rest.

Bonnie H.

This orthodontics office is the BEST in the DENVER and surrounding area!~ This is my second time having braces and …Read the Rest.

Susan C.

As a Business Owner and Entrepreneur who networks to grow my business, first impressions are everything and confidence is key. …Read the Rest.

Nicole R.

Dr. Nazarov and his team are absolutely wonderful! They are extremely informative and make you feel at ease every time …Read the Rest.

Maria K.

Dr. Nazarov and his staff are always friendly and welcoming. My 15 year old son has been with Allegro Orthodontics …Read the Rest.

Tori W.

Dr. Nazarov, A very special thank you for the work you and your staff did on my daughters mouth due …Read the Rest.

Bruce E.

Dear Dr. Nazarov and Team. I want to personally thank each and everyone of you for finally giving me a …Read the Rest.

Jocelyn F.

Dear Team Allergo, I thank you so much for giving me the best smile I could ever have! When everyone …Read the Rest.

Debbie D.

Dr. Nazarov, Having braces as adult gave me compassion for all the children who have braces. I’m so happy! I love …Read the Rest.

Daniel H.

Dr. Nazarov, It could not have been more than two years ago that I was sitting in what was my …Read the Rest.

Linda D.

During the last two years, I have been receiving orthodontic treatment from Dr. Andre Nazarov. It is a pleasure to recommend …Read the Rest.

Annie B.

Before choosing Allegro Orthodontics I went to 3 other orthodontics who insisted i go with the Herbts system appilance. Let …Read the Rest.

Lynn Z.

Thank you so much for helping me with my teeth straightening! Your advertisement caught my eye. But after consulting you, …Read the Rest.