99.1% would refer friends and family to us

5 stars Customer since 2000

As always, I am NEVER disappointed in the thorough care that I receive from Peter Cocolis, DMD, his associate, Emily DaSilva, DDS and their staff. They make going to the dentist easy and carefree. They are always aware of the most current treatments.

5 stars Customer since 2007


5 stars Customer since 2009

The dental services provided were excellent. The staff is very courteous and knowledgable. Dr. DaSilva is second to none...

5 stars Verified customer

Always awesome. It's so nice to have a doctor's office where you enter and feel like family. And the services is top-notch. A+++

5 stars Customer since 2006

Great Experience from Start to Finish.

5 stars Customer since 2010

Dr.DaSilva's ability to calm and reassure me of a positive,pain free experience creates trust that I needed.Her state of the art facility combined with her rich expertise and abilities as a dentist is second to none.Its like going to a mini hospital for your teeth with positive,very caring staff that will make you feel at ease and in expert hands. I wouldn't ever consider going anywhere else.Her expertise is astonishing!

5 stars Customer since 1998

As a long time patient of Dr. Cocolis, I can say I am always pleased with all aspects of his professional service. Most recently I had my annual cleaning, Xrays and dental health check up. Suzi, my hygienist is great, professional, quick and engaging always.

5 stars Verified customer

I have had nothing but wonderful experiences with Dr. Cocolis! Everyone in the office is friendly and welcoming, and very thorough in their examinations and cleanings. Thanks Dr. Cocolis and crew for taking such great care of me and my teeth!

5 stars Customer since 2013

A friendly, dedicated, caring and professional office.

5 stars Customer since 2014

Dr. Cocolis is the best! The office/staff/dentists are far superior to others in Northern Virginia. They use the most up to date technology and it makes for better dentistry and aesthetic results. He is also continually attending seminars/workshops etc to improve his office/practice which is the telltale sign of a great dentist! Don't go anywhere else.