Peterson & Reddy Is Now TriDental

Same trusted team. Same ownership. Modernized with advanced technology—delivering the care you already know and love.

Dentist in Waldorf, MD

A New Name, The Same Trusted Care for 30 Years

For almost 30 years, families in Waldorf, LaPlata, and the Southern Maryland region have trusted Peterson & Reddy Dental Care with all their oral healthcare needs. Today, we are proud to continue that same tradition of excellence under our new name, TriDental. While our look has been refreshed, our practice still has the same ownership, same doctors, and the same friendly staff you’ve always known.

With updated equipment, enhanced treatment capabilities, and a renewed commitment to patient comfort, we are excited to offer a more modern dental experience—without changing the people or values behind your care.

In addition to providing all general dental services, we offer CEREC® same-day crowns, Invisalign® clear aligners, Botox®, and complete dental implant care—making us one of the few general dental practices in the Waldorf area able to both place and restore implants.

Our practice is known for being fun, friendly, and family-oriented. We go above and beyond to make every patient feel comfortable, welcome, and at ease. Now, as TriDental, we look forward to serving you with the same trusted care—just with a more modern touch.

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Comprehensive Dental Care for Every Smile

For over 30 years, we’ve helped families across Waldorf, LaPlata, and the Southern Maryland region, achieve healthier, happier smiles. Our services go beyond basic care — we specialize in transforming smiles through advanced cosmetic treatments, restorative solutions, and personalized care designed around your comfort and confidence.

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Meet the Experts Behind Your Smile

Dr. Ajay Reddy

Being a dentist holds me to a higher standard. I always want to do the best work possible. I take pride in seeing dentistry that I did 25 years ago hold up through the “test of time.”

Dr. Shamsi

Being a dentist comes with great responsibilities, but it is also a rewarding and fulfilling profession. We have a unique opportunity to change a person’s perception of what a dental visit should be like.