Meet our Orthodontics Team

Orthodontics Limited is dedicated to providing the finest quality orthodontic treatment in a friendly, enjoyable, and caring environment. We understand that each smile is different, and orthodontic treatment requires specialized and personalized care. Drs. Pale, Gemmi, Middlebergs, and the rest of our committed staff are here to create wonderful smiles, excellent bites, and satisfied patients.

What Sets Us Apart

We are certified by the American Board of Orthodontics (ABO) - this voluntary credential represents our personal and public commitment to the standards of specialty practice and lifelong learning.
We strive for continuity of care - Our doctors make a genuine effort to get to know you. At each visit you’ll see one of our four orthodontists, most times seeing the same doctor every visit, and receive the same standard of care across all locations.
We are educators - Drs. Pale, Gemmi, and Middleberg love sharing their knowledge by educating current and future orthodontists through their work at the Albert Einstein Medical Center, and as leaders of the Greater Philadelphia Society of Orthodontists.
We Are Invisalign Diamond Plus Orthodontists - We are true Invisalign experts. Our practice is the only one to carry the Diamond+ designation in Philadelphia. We are in the top 1% of all dentists and orthodontists in the world in the use of Invisalign and Invisalign Teen.
We Have Been Consistently Recognized by Philadelphia Magazine - For nine years (and counting), we have been voted as one of the top orthodontists in the Philadelphia and Hatboro, PA area! Year after year, fellow dentists in the region chose us for this honor, and we couldn’t be more grateful.

Meet Our Doctors

Dr. Kathleen Pale

Dr. Charles Gemmi

Dr. Harold Middleberg

Dr. Justin Middleberg

Meet our team

Our amazing team ensures you always feel at home at Orthodontics Limited.   

Most of our staff have been with us for over 20 years, and they are excited to welcome you and work with you to achieve your goals.

We Can’t Wait To Make You Smile

At Orthodontics Limited we are experts in creating smiles. Drs. Pale, Gemmi, Middlebergs, and our amazing staff are committed to providing personalized, expert care while creating a warm, fun, and comfortable environment for you and your family. We’re excited to get to know you, and we can’t wait to see you smile!

Reviews

"My Son's experience here was wonderful. Dr. Middleberg and his staff are great. My son felt very comfortable going for his visits.We never had a problem getting an appointment. The office is very accommodating when it comes to his school schedule. My son rates his experience a 10/10. "

- Jill L.

"Great customer service, technicians and Doctor. Everyone truly cares about the impeccable results obtained. So happy with the outcome of my Invisalign treatments. Worth every cent for a beautiful smile!"

- Kim

"We came for a second opinion and we felt really heard and understood. The orthodontist was exceptional. Answered all of our questions. Asked my daughter all about herself and seemed truly interested. Very pleasant interaction. Front desk staff was exceptionally kind even at 6pm at night. I couldn't figure out how to sign in and they didn't seem frustrated or annoyed by my lack of understanding. They took the time to help and were kind and helpful. The office even has prizes! What a great facility. My child is actually looking forward to returning."

- Lynne S.