500 W Putnam Ave
4th Floor
Greenwich, CT 06830

(203) 869-9252

Mon - Tue: 7:00AM - 5:00PM

Wed: 7:00AM - 1:00PM

Thu: 7:00AM - 5:00PM

Fri: 7:00AM - 4:00PM

Sat - Sun: Closed

100.0% would refer friends and family to us

5 stars Customer since 2009

Years ago a friend recommended Dr. Trepp. I expect many of his patients found him this way. That said, if you're looking for a new dentist, and are looking at online reviews, Dr. Trepp should be on your list.

5 stars Customer since 2007

A+ Dentist~

5 stars Customer since 2007

Excellent

5 stars Customer since 2007

JoAnn the hygienist cleans my teeth thoroughly. Since I switched from 6 month cleaning to a 4 month cleaning my teeth stay whiter.

Everyone in the office is professional and pleasant.

5 stars Customer since 2015

Highly reccomened

5 stars Verified customer

Great dentist!

5 stars Customer since 2007

I have been a patient of Dr Trepp for 20+ years .

Dr trepp is a great dentist, solves issues other dentists have up on .

I highly recommend dr trepp after 20 years !

5 stars Customer since 2007

Every visit to Dr Douglas Trepp’s office is always a wonderful experience.

His staff is so courteous and friendly. Their professionalism is of the highest quality. Dr. Trepp always tries to find a solution to every problem.

I would highlight recommend his services to anyone who is looking for a new dentist.

5 stars Customer since 2007

Excellent quality of workmanship!

5 stars Customer since 2007

Dr. Trepp’s office is a clean, professional and friendly environment. I highly recommend him and his staff’s dental expertise.