Testimonials

My daughter was under Dr. Kadan’s care for five years for her orthodontic treatment, and the experience was exceptional throughout. Every appointment was smooth and purposeful, with no unnecessary treatments ever recommended. From the helpful and accommodating front desk staff to the meticulous care provided by Dr. Kadan, we always felt well taken care of. It was truly a pleasant and reassuring experience from start to finish.

We had such a great experience with Dr Kadan. My daughter’s teeth are gorgeous!! The whole office was so kind and helpful through out our time with them. It was a painless process and I’m so glad a friend recommended we come here. My youngest daughter will be starting her orthodontic journey here next week and I can’t wait to see her smile shine brighter real soon.

Dr. Kadan and his team are amazing!
Dr. Kadan is patient, caring, and truly listens to your concerns. The office staff is fast, efficient, and just as compassionate. I would highly recommend this place if you’re considering Invisalign you’ll be in great hands!

Dr Kadan and Adele were extremely professional and courteous. Molly and I were immediately put at ease and felt well-informed after our appointment with Dr Kadan. Now we’re at the end of our journey. Molly just got her braces off! They did an outstanding job. From start to finish, the techs and Dr. Kadan are extremely professional, friendly and knowledgeable. I highly recommend using them for your orthodontic care.

Dr. Kadan does an incredible job! I enjoyed every visit and am incredibly thankful for my results! I have a new smile!

The office staff is always courteous, the office is clean and welcoming, and we have had a very good experience here.

We had an amazing experience with Dr. Kadan and his team! My son needed a palate expander and braces, and from start to finish, the care we received was phenomenal. Everyone was so personable and took the time to explain the entire process in a way we could understand.

They worked with our insurance and helped set up a payment plan, which made everything so much easier. The transformation in my son's smile has been truly unbelievable — we couldn't be happier with the results!

Huge thanks to Dr. Kadan and his fantastic team for their exceptional care and support!

We had the best experience at Kadan Orthodontics. My daughter got her braces on in January 2024 and just got them removed today, July 2025. The transformation was so fast and amazing. She looks great! The staff were always so friendly and accommodating at every location. The technology they use with the app and weekly pictures worked very well also. They were able to see repairs needed right away which prevented delays in her progress. Their payment plans made it very affordable and well worth it. I highly recommend Dr Kadan and his staff. We will be back when it is time for my son’s turn!

I had a really bad overbite before my braces but after I got them from Kadan Orthodontics my teeth looked better and better each day. Highly recommend! Very nice people!

Just completed my Invisalign treatment today, and very happy with the results! Dr. Kadan and his team were great! They made the whole process easy—being flexible across multiple office locations for scheduling, and being able to use a ScanBox Pro (to scan your teeth’s progress each week vs. having to go in for visits). Highly recommend them if you’re thinking about Invisalign!

Don't look anywhere else. They are amazing here.
They have an amazing app that tracks not just progress that you see immediately but they see in the scan's between visits issues and have you gone in to the office!!

Service is great, the staff couldn't have been more welcoming. The results from my braces were outstanding, couln't have asked for better care. Everything is clean and the atmosphere is relaxing. I highly recommend Dr. Kadan and his team.

Great experience, smile went from terrible to amazing, definitely recommend this office!

I had a huge change in my teeth and my smile in general. Great service, everything went smoothly and great. Took me about a year and the difference is amazing, never felt better about my smile. Started off with expander then braces. For me the whole thing didn’t even hurt, really nice area and office. Everything is clean and comfortable. Definitely a place to do business at, the doctor is great.

The best orthodontist office out there!! We have had the best experience with Dr. Kadan and his amazing staff!! They are so helpful and accommodating with any issue big or small!! Their clean office is very inviting, and the location was very convenient!! I could not recommend this orthodontist office more!!

I had a great time every time I went. Everyone was super nice and welcoming. They truly transformed my smile.

I have been going to this orthodontist since I was younger for braces and now I just finished my Invisalign. Amazing service, the front desk is always nice and so are the doctors. The results turned out perfect and everything was really easy!

We have had a wonderful experience with Dr Kadan and his staff. My daughter, my son, and I have all received excellent treatment here. Everyone is kind, appointments are easy to make with several convenient locations, and they offered easy payment plans. Couldn't recommend more!

Today I completed my braces journey with Kadan orthodontics, and I am very happy with my results. Through the years I received great service and care from the doctors at every location, whenever I had an issue with my braces they were always quick to help me fix it to ensure that I could continue to-move forward with my process. They create a good environment that most dental offices lack and good costumer service to everyone!

Kadan orthodontics created a fantastic experience for me! I cannot say enough how wonderful the entire staff has been through my entire experience. I had braces when I was young and needed them again in adulthood and it was such a smooth process. My teeth look better than the first time I had them done as a teenager! Highly recommend this office.

My smile improved so much after treatment. They did a great job expanding my teeth.

I had a great experience at Kadan orthodontist! Everyone is very kind and friendly! My braces experience was wonderful! I am happy with my new smile!

My son was seen at the Harleysville office and had a terrific experience. Each and every visit they explained what was going to happen and next steps. They a super kind and respectful. He had his braces off today and they look beautiful! Great staff and terrific orthodontist.

People are nice and did a good job. The transformation of my smile is so amazing.

It was great experience we had with Kadan Orthodontics. Treatment and staff are very nice and kind. They always listen to the concerns and problems patiently and treat. Teath alignment was great after the process complete.
You need to plan for appointments ahead.
Our 2 kids got procedures done here, I recommend Kadan Orthodontics.