Welcome to Callahan Dental

Experienced and Gentle Dentistry in Rockville Maryland

At Callahan Dental, our mission is to deliver compassionate, extraordinary care and service as we create beautiful smiles for patients of all ages. Our approach to dentistry emphasizes preventive care to prevent small issues from becoming large problems.

Dr. Cheryl Callahan and our team encourage minimally invasive treatments that deliver the strongest results, and restore dental health so you can once again be confident in your smile. Along the way, we build lasting relationships with the people we serve, based on mutual respect and genuine affection.

We invite you to contact our Rockville, MD dental office, where we welcome patients from Gaithersburg, Potomac, Bethesda, and all of Montgomery County. We look forward to getting to know you and starting you on the path to great oral health!

Why Choose Our Office

We believe you deserve customer service that leaves you smiling. By getting to know you, understanding your goals and concerns, and offering a range of care options, we’ll ensure you enjoy your time with us, and even look forward to coming back!

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Sleep Apnea

Sleep Apnea


After a careful assessment of your breathing obstruction, Dr. Callahan will recommend the appliance or treatment best tailored to treat your specific needs.

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Cosmetic Dentistry

Cosmetic Dentistry


A smile free of chips, stains, irregular spacing, and misalignment is within reach with the comprehensive cosmetic dental solutions available at Callahan Dental.

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smile restoration

smile restoration

Restore the health—and beauty—of your smile with crowns, bridges, implants, and dentures, designed to the highest standards of craftsmanship and the artistic eye of Dr. Callahan.

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Invisalign Aligners

Invisalign® aligners

Invisalign clear aligners are the gold standard of aesthetic orthodontic treatment, giving you the straight smile you’ve always wanted without the hassle of metal brackets and wires.

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Cerec Same Day Crowns

Cerec Same Day Crowns

CEREC® combines the convenience of restoring your smile in a single visit with advanced computer-aided technology to create a crown that is as strong and natural looking as possible.

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Preventive Care

Preventive Care

We believe that prevention is the best medicine! Our hygiene department has the experience and knowledge to give you the resources you need to keep your smile healthy.

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