Conveniently located in Topeka, Kansas, Cassidy Orthodontics proudly offers exceptional orthodontic care for the entire family in a clean, relaxing atmosphere. Dr. Kevin Cassidy and his highly-qualified team are committed to determining which treatment solution is best suited for your specific orthodontic needs.

We offer a wide variety of treatment options ranging from traditional, time-proven appliances to the latest innovative orthodontic advancements, including Invisalign. Invisalign® straightens teeth using a series of clear, plastic aligners that are comfortable and removable. Invisalign is a popular choice for teens and adults who are concerned about the appearance of braces.

At our practice, everyone can enjoy the benefits of a beautiful new smile! Contact us today to schedule your appointment.


The mission of Cassidy Orthodontics is to create healthy beautiful smiles for you and your family in a fun, personable and caring enviroment.

About Dr. Cassidy

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Dr. Kevin is a second-generation orthodontist, joining his father’s practice in 1996. He attended the University of Iowa, where he received his Doctorate of Dental Surgery degree.  Learn More

Meet the Team

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Our team has over 100 years of combined experience in orthodontics. We are especially interested in making all our patients feel right at home! Learn More

Office Forms


For your convenience, our patient forms can be downloaded from our website prior to your visit. Please bring the completed forms to your appointment. Learn More