Changing Lives
One Amazing Smile at a Time

Welcome To Kadan Orthodontics In Chalfont, Doylestown, Harleysville & Sellersville, PA

Kadan Orthodontics proudly offers today’s most advanced orthodontic treatments for children, teenagers and adults in the Bucks County and Philadelphia area, such as metal and ceramic braces, and Invisalign®. Using patient-focused technology such as digital impressions and remote monitoring, your orthodontic treatment is easier and more comfortable than ever before!

Your Hometown Orthodontist

With offices in ChalfontDoylestown,  Harleysville, and Sellersville, Kadan Orthodontics offers convenient locations for all of your orthodontic needs. Dr. Sam Kadan is board certified by the American Board of Orthodontics, a designation that only about 60% of all orthodontists have, which demonstrates his commitment to providing each patient with the utmost care.

Treatments Tailored To Your Teeth

Your smile is as unique as your personality. Orthodontics is not a “one-size-fits-all” process. Dr. Kadan has additional training and practical experience to treat common and advanced orthodontic issues with an array of techniques and orthodontic appliances. Your treatment plan is tailored specifically to your smile goals.

Our Treatment Technologies include:

  • Invisalign Clear Aligners
  • Metal and Ceramic Braces
  • iTero Digital Impressions
  • Remote Monitoring

Schedule A Complimentary Consultation

Begin the journey to your most amazing smile at one of our four locations in the Bucks County and Philadelphia area. Call or message us to schedule a complimentary consultation today!

Specialists in Orthodontics

Meet Your Doctors

Our board-certified doctors love working with patients to create a smile they love. Dr. Kadan and Dr. Almer stay up to date on the latest orthodontic technology and offer many different options to fit the unique needs of each patient. 

Invisalign Kadan Orthodontics in Doylestown, Chalfont, Harleysville PA
Doctors at Kadan Orthodontics in Doylestown, Chalfont, Harleysville PA
Invisalign Kadan Orthodontics in Doylestown, Chalfont, Harleysville PA

Invisalign For Teens

Unlike traditional metal braces, your Invisalign Teen aligners are removable, which means you can go ahead and eat all the things you love without worrying about breaking a bracket or loosing a rubber band.

Invisalign For Adults

The American Association of Orthodontists reports that approximately 20 percent of adults over 21 get braces to improve their oral health and feel more confident with their smiles. 

Patient Experiences

What Our Patients Are Saying

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!
Reviews Kadan Orthodontics in Doylestown, Chalfont, Harleysville PA