Welcome to the website of Michael A. Callan, D.D.S., M.S., PC!

Thank you for visiting the website of orthodontist, Dr. Michael Callan, a respected provider in your orthodontic care community. We are conveniently located in Clinton, Iowa. At the office of Dr. Callan, we are committed to creating healthy and happy smiles. We strive to treat each of our patients and families by the golden rule in terms of compassion, quality, and value.

Advanced Braces & Technology

In addition to Invisalign®, Clarity™ and other innovative braces, we utilize the latest technological advances in the industry. Our experienced team is skilled in using the latest in computer technology (digital imaging and advanced computer graphics) to ensure that you receive the most effective care possible.

Personalized & Professional Care

We recognize that every patient has different needs, and we pride ourselves in the courteous service we deliver to each person who walks through our doors. We maintain a fun and energetic office so you will feel comfortable in our care. Whether you're an adult, adolescent, or child, our knowledgeable doctor and staff are committed to helping you achieve the smile you deserve - a healthy, beautiful one!

Thank you for choosing Dr. Callan’s office as your family’s destination for high quality orthodontic care. We look forward to seeing you smile!

Shuttle Bus to Bring Patients to Their Appointments

To assist working parents, Dr. Callan offers a free shuttle service to transport students from area schools to their regularly scheduled appointments. Please contact us for more details Learn More


At Dr. Callan’s office we utilize state-of-the-art technology, such a digital radiography and advanced computer graphics, to ensure each patient receives optimum treatment results. Learn More

Types of Braces

We offer innovative braces, such as Clarity™ ceramic braces and Invisalign® clear aligners. Our braces are designed to make your treatment more efficient, convenient and comfortable. Learn More