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Welcome to Mastroianni Orthodontics

Serving the entire Metro East, Illinois community with offices in Glen Carbon and Swansea, IL - Dr. Jeff Mastroianni is your orthodontic specialist, offering gentle TMJ treatment, Invisalign, and Invisalign Teen, braces for children, teens, and adults.

Mastroianni Orthodontics in Swansea and Glen Carbon, IL
Welcome to Mastroianni Orthodontics!

Smiling should make you feel good; it says that you are confident, happy, and approachable; but, if you're not satisfied with your smile, it may not be saying anything at all! At Mastroianni Orthodontics, we work with patients of all ages to help create smiles that change lives.

We recognize that every smile we treat is unique. Dr. Mastroianni works with you to create a personalized treatment plan that meets your needs and fits your lifestyle. We go the extra mile to answer any questions you may have, and provide you with several options so that you can make the right choices for your treatment. Dr. Mastroianni offers a variety of orthodontic treatments, including Invisalign, Invisalign Teen, self-ligating braces, and comprehensive TMJ treatment.

We invite you to visit our practice, or call (618) 288-0600 to schedule a complimentary orthodontic consultation with Dr. Mastroianni. We have offices located in Glen Carbon and Swansea, Illinois. You deserve a smile that makes you feel good; your smile deserves the very best in orthodontic care! We look forward to working with you at Mastroianni Orthodontics!

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