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meet dr leiss

Meet Dr. Leiss

Dr. Leiss is a specialist in orthodontics and has years of experience creating beautiful, straight smiles.
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tour our offices

Tour Our Offices

Our offices Exton and Elverson, PA have been designed with your comfort in mind. Click here to take a look for yourself!
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Philadelphia Magazine's Top Dentists

Dr. Leiss received the award for Philadelphia Magazine’s Top Dentists™ 2017 – General Dentistry
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Welcome to Leiss Orthodontics

Your smile is one small feature that makes a big statement. At the orthodontic practice of Dr. Jeffrey Leiss, we want to make sure that your smile is making a positive statement about you! At our practice, you can expect to receive hands-on, individualized care without paying unreasonable fees.

We offer a friendly, family-oriented, and professional environment where patients and their parents are encouraged to be actively involved in their treatment. Dr. Leiss and his team are dedicated to helping you take care of your smile by providing individualized orthodontic care that leaves you with the beautiful smile you've always wanted.

Treatments we offer include:

We are pleased to invite you to visit our practice to learn more about orthodontics, our team, and the treatments we provide. When you're ready to take the next step toward receiving orthodontic care, contact our ExtonElverson or West Chester office to schedule a complimentary orthodontic consultation. We offer early morning and evening appointments to accommodate your scheduling needs.


This team has taken excellent care of my son for the last 18 months. They have a very friendly and professional staff and genuinely care about their patients. They have my recommendation! Melinda Toth (Facebook Review)

Love the staff and love Dr. daughter is finishing up her final months with her braces and my son is next! Highly recommend this caring and professional group! Cyndy Chepak-Cooper (Facebook Review)

The cleanest, friendliest and most amazing orthodonist office ever! Dr. Leiss is the best I've ever seen! Kim Allem (Facebook Review)

Dr. Leiss is excellent. His staff is very knowledgable, friendly, and caring. Chuck Zindel (Facebook Review)

Excellent practice, friendly, efficient, a warm environment! Krista Ciarrocchi (Facebook Review)

FABULOUS ORTHODONTIST!! I cannot say enough how wonderful Dr. Leiss and his staff have been! Kim Coombs

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