
Exceptional Care, Beyond Compare
Welcome to Mairead M. O'Reilly, DDS, MS
Dr. Mairead M. O’Reilly is a trusted, board-certified professional with years of experience in the Annapolis, Maryland Community. Her experience and expertise is unrivaled. Dr. O’Reilly is board-certified by the American Board of Orthodontics. Board certification is noteworthy. It is a very lengthy and involved process, encompassing many years of presentations, clinical demonstrations, and examinations. Mandatory re-certification is also a rigorous process.
We are so proud of Dr. O’Reilly and this significant achievement.








We strive to provide you with affordable, high-quality treatment that fits your budget!
Your treatment plan will include a breakdown of all applicable fees, and we will inform you of all costs before treatment is administered. We offer a variety of payment options to meet your needs. Our office accepts payments by cash, checks, and Visa, MasterCard and Discover credit cards.
LightForce Braces Before Life With Braces
Mairead M. O’Reilly is proud to be the only office in the surrounding area to offer cutting edge custom, fully digitally designed 3D printed braces made just for you! The technology unlocks the ability to have a truly patient specific prescription. Gone are the days of the old idiom “one size fits all”, with LightForce braces are truly One Size Fits One. Every person is an individual, and we believe that every individual deserves the choice of a personalized precise individual prescription unique to their goals and treatment objectives.

Meet Your Award Winning Doctors


Our Treatments
Invisalign Teen
Life With Braces
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Most Insurances Welcomed and Maximized
If your insurance covers orthodontic treatment, you will receive the benefit of reduced personal costs. Many insurance policies have a lifetime orthodontic benefit that is distinct from regular dental insurance. Insurance policies vary, so we will review your insurance to determine the appropriate course of action.
Once treatment has started, we will file your claims. To help us with your insurance filing, please complete the insurance questions on our questionnaire.
Please remember that orthodontic insurance is a benefit for you or your child. If, during the course of treatment, your benefits change, the financially responsible party is accountable for all charges.



