4330 East West Hwy S.
Bethesda, MD 20814

Mon - Fri: 8:00AM - 4:30PM

Sat - Sun: By appointment only

98.3% would refer friends and family to us

5 stars Customer since 2014

Always great service the instant you enter the suite. Always friendly, courteous and new information for dental care and hygiene. Dr. Lanza has always had the best staff and is an excellent provider.

5 stars Customer since 2011

The Dental Institute is terrific. Dr. Lanza is the consummate professional—very knowledgeable around the dentistry state of the art, informative about dental issues and procedures, and patient in answering questions—and at the same time is warm and engaging with a great sense of humor. Also, unlike other dentists, Dr. Lanza doesn’t try to push services, treatments, or products (e.g., whitening, unnecessary tooth repair work, etc.) on his patients. My hygienist, Kristen, has an exceptionally graceful touch—my cleaning was thorough but quick and painless—and is a pleasure to talk to. And the reception and other staff members are pleasant, responsive, and efficient—whether in scheduling or changing an appointment, handling a billing question or other matter, or simply welcoming a patient to the office. Finally, the facilities and equipment are first-rate—up-to-date, clean, and well-maintained. I could not more highly recommend the Dental Institute.

5 stars Customer since 2001

A professional job, as always! Many thanks!!

5 stars Customer since 2013

Like always excellent! All the staff members are so well educated and professional, it's the best dental experience I ever had, because in the past didn't like to go to the dentist, lol, I'm glad I found The Dental Institute really changes my point of view. (:

5 stars Customer since 1989

Great experience Very Professional work! Love it!

5 stars Customer since 1991

Very attentive and excellent care.

5 stars Customer since 1989

Been coming here since 1968 great service and very good personnel..

3 stars Customer since 2017

The staff at The Dental Institute was overall great and I would give them five stars. Dr. Lanza was super knowledgeable about procedures and explained to me beautifully the work I needed to have done.

5 stars Customer since 2007

Excellent Dentist; friendly staff; I feel like I have difficult teeth and he is always able to fix them the first time with little to no pain.

5 stars Customer since 2015

Dr. Lanza is an excellent professional

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