Do you want to improve your smile?

Do you have a dental concern?

Our online consultations haven’t stopped! We are working hard to make sure your dental needs don’t have to wait! Connect with us today and get all of your questions answered.

Learn More About Our Practice!


Dr. Thy Nguyen


Dr. Thy Nguyen

Dr. Thy Nguyen (“Dr. T” to his staff and patients) was born in Vietnam. He moved to the United States when he was eight years old and grew up in Gaithersburg, Maryland. After earning his Bachelor of Science degree in Biology from The George Washington University, Dr. Nguyen received his Doctor of Dental Surgery degree from the University of Maryland Dental School in Baltimore. He graduated in the top of his class, was selected for the Gamma Pi Delta Prosthodontic Honor Society, and was elected president for the Gorgas Odontological Honorary Society, a merit-based organization.

Top-Rated Dentist in Rockville, MD!

New Patient Specials!

We want your visits to be efficient and gentle.
Crown Dental Care is committed to helping patients afford their dental care needs.
We know that you have a lot of options when you’re searching for a family dentist in Germantown or Rockville, and we consider it a privilege to care for you and your family. To show our appreciation, we’re offering new patient specials for patients with and without insurance. We can’t wait to get to see your smile!
Offers Expire: 03/28/2024

Complete Checkup


Exam, X-rays and cleaning

New patients only.
Valid in absence of gum disease.




Includes treatment plan discussion with the doctor.
X-rays not included.

Includes treatment plan with the doctor.
X-rays not included.




Includes treatment plan with the doctor.
X-rays not included.

Includes treatment plan with the doctor.
X-rays not included.

About Crown Dental Care

Dr. Nguyen has a passion for giving back and continues to volunteer both locally and internationally. As a member of Operation Smile, he has traveled to Vietnam and performed free dental work for poor and deaf children. Read More

Meet Our
Award-Winning Doctor

Dental implants can be life-changing for patients who have suffered tooth loss. This revolutionary treatment can give you back your smile, save your jaw bone, and improve your oral health. Learn More

Improving Smiles With
Dental Implants

Enjoy a Perfect
Smile With Invisalign

If you desire a straight, perfect smile, but you don’t want to wear metal brackets and wires, Invisalign may be the answer. Using a series of custom-made, virtually invisible plastic aligners, we can help you achieve the smile of your dreams. Learn More

Relax in Our
Comfortable Environment

At Crown Dental Care, we are committed to providing exceptional dental care in a warm and relaxing atmosphere. We offer complimentary beverages, free WiFi and Internet bar, flat-screen TVs in treatment rooms and heated neck pillows and blankets. Get to Know Us


To help you Smile Now
and Pay-over-time

We now offer access to flexible payment plans for your dental needs. Check out your financing options today.

Our Rockville Location


Located near Twinbrook Metro
Station and TGI Fridays


See Real Patient Reviews

We use the most effective systems
for cosmetic dentistry.

Take a Look Inside
our Rockville Office

Dentists Proudly Serving

Have Any Questions?
Call Us Today at: (301)591-3888

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