What are the opening hours?

Monday 7:30am - 4pm Tuesday 7:30am - 4pm Wednesday 7:30am - 4pm Thursday 7:30am - 4pm Friday 7:30am - 12:30pm

MT Dental Partners

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United States
Washington D.C., DC
MT Dental Partners

General and Cosmetic Dentists Drs. Tromblay, Halpern, and Lin with one location in Washington, DC and another in Old Town Alexandria, VA Call today.

M Street Dental is a practice where the genuine care and comfort of our patients is our highest priority. Dr. Mark Tromblay, Dr. Johnathan Slate, and our team deliver concierge-level, upscale, and professional dental care while fostering a strong rapport with patients. Our treatment approach emphasizes preventive care, so you can keep your teeth for life. We offer dental exams, cleanings, and fillings for all ages, care for cracked teeth, and full-mouth reconstruction. Dental implants, crowns, and bridges are also provided, along with teeth whitening and veneers. Please contact our Washington, DC dental office and schedule a visit with the doctors and team at M Street Dental. We’re looking forward to welcoming you to our practice, and building a relationship while helping you achieve your healthiest, most beautiful smile!

12/25/2025

Wishing you a bright and joyful Christmas! May your holidays be filled with smiles as dazzling as your pearly whites. Happy Holidays from our dental family to yours! 🎄🦷

12/19/2025

🪥 Friendly reminder from your dental team!

Don’t forget to brush your teeth twice a day to keep your smile healthy and bright 😁 Regular brushing helps prevent cavities, gum disease, and keeps your breath fresh!

12/12/2025

Ready for a fresh, confident smile? Book your checkup or whitening appointment with us today and let our friendly team keep your pearly whites shining. New patients are always welcome!

Call us or click the link in our bio to schedule your visit.
Washington, DC Location:202-331-1554
Alexandria, VA Location: 703-299-8444

12/11/2025

At MT Dental Partners, we're dedicated to making every visit comfortable, convenient, and full of reasons to smile. Whether you need a routine checkup, a whitening boost, or a total smile makeover, our friendly team is here for you!

Book your appointment today and let your confidence shine! 🦷💙
Washington, DC Location:202-331-1554
Alexandria, VA Location: 703-299-8444
https://mtdentalpartners.com/

12/05/2025

Ready to unlock your brightest smile? 😁✨ Whether you’re in Washington, DC or Alexandria, VA, our expert team is here to help you !

📍 Washington, DC: 202-331-1554
📍 Alexandria, VA: 703-299-8444

Book your appointment today and discover our !

12/03/2025

🎉 Happy Birthday, Dr. Halpern! 🎉

Today we’re celebrating not just an incredible dentist, but a truly amazing person. Your dedication, kindness, and passion for helping others make every smile brighter. Thank you for the care you give to every patient and the positive energy you bring to our lives!

Wishing you a fantastic year ahead filled with happiness, health, and plenty of reasons to smile! 🦷✨

11/26/2025

✨ Smile Makeover Alert! ✨

From damaged and worn teeth to a flawless, healthy smile, Dr. Lin’s restorative expertise truly shines! Ready to restore your confidence and love your smile again? Book your consultation today and take the first step toward a brighter, healthier you!

11/14/2025

Brighten your smile, brighten your day! 😁✨
At MT Dental Partners, we’re dedicated to keeping your teeth healthy and your confidence shining. Relax during your visit.

Whether it’s time for a checkup, a cleaning, or a smile makeover, our friendly team is here every step of the way. Book your appointment today and let your smile do the talking!

Washington, DC Location: 202-331-1554
Alexandria, VA Location: 703-299-8444

11/12/2025

Your brightest smile is just one visit away at MT Dental Partners! Whether it’s a routine checkup, a sparkling cleaning, or a complete smile makeover, our friendly team is here to keep your teeth healthy and your confidence high. Book your appointment today and let your smile shine! ✨🦷

Washington, DC Location: 202-331-1554
Alexandria, VA Location: 703-299-8444

11/07/2025

🦷✨ Fun Fact Friday! ✨🦷
Did you know? Enamel, the shiny, protective outer layer of your teeth, is the hardest substance in your entire body! Even stronger than your bones. 💪🦷 That’s why taking care of your smile is so important. Brush, floss, and keep that enamel strong!

11/05/2025

Meet Dr. Mark Tromblay, our CEO & Principal Dentist! 🦷✨ With a passion for excellence, Dr. Tromblay is a top-ranked graduate of UConn Dental, a multi-year Washingtonian Top Dentist, and a leader in esthetic and restorative care. When he’s not crafting healthy, beautiful smiles, he’s enjoying family time, fitness, and life’s adventures. Dr. Tromblay’s mission? Delivering the finest dentistry and building relationships that last a lifetime.

Your smile is in great hands! 😁

Website: https://mtdentalpartners.com/
Washington, DC Location: 202-331-1554
Alexandria, VA Location: 703-299-8444

10/30/2025

Is it time for a dental checkup? Our friendly team is here to help you achieve healthy, sparkling teeth. 🦷✨

Now accepting new patients, reach out to book your appointment today! Let’s make your dream smile a reality. 💙

Website: https://mtdentalpartners.com/
Washington, DC Location: 202-331-1554
Alexandria, VA Location: 703-299-8444

Address

2440 M Street NW, Suite #601
Washington D.C., DC
20037

Opening Hours

Monday	7:30am - 4pm
Tuesday	7:30am - 4pm
Wednesday	7:30am - 4pm
Thursday	7:30am - 4pm
Friday	7:30am - 12:30pm

Telephone

+12023311554

Website

https://mtdentalpartners.com/

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