Dentists On Washington

"This is the best dentist office I have ever been to. Dentist are super knowledgeable, the office is run very efficiently, equipment is top of the line, they show you what they are about to do and why, and Dr Costello is amazing."

"Great dentists and hygienists, but booking appointments is useless because they will let you wait forever and they will overbook times lots through the day. Plan to be here to witness an hour to an hour and half."

"I hate the dentist… so much so I didn’t go for some time & ended up needing pretty extensive work done. I’m so so happy I found this dental office! They’re very transparent with what they’re charging, they’re professional, have really great bedside manner, & do a phenomenal job making you feel comfortable. I had 7 cavities filled. It was painless & took the exact amount of time I was quoted. Couldn’t speak more highly of this office. From the dentist to the front desk to the assistants. Very happy, highly recommend!"

"Doctor Costello and Dr. Ngo are two of the best dentists I have ever had the pleasure of meeting and helping me with all my concerns. When I first moved to Philadelphia, I was concerned about finding another dentist that I trusted after having a longstanding relationship with my dentist in NYC. However, from the moment I walked into their office I felt comfortable, and confident in the work they do. It is hard to find a dentist that one can trust, and I have found that in Dentists on Washington. Their whole practice is amazing from the office staff, dental assistants and the doctors themselves, you can be assured you will be treated to the best care!!"

"Dr Ngo is wonderful. Very professional, straight-forward, friendly, and efficient. She doesn’t BS you by saying something “won’t hurt at all.” She prepares you for what’s to come and checks in regularly to make sure you’re okay. I’ve had awful dental experiences in the past, but she made sure I was comfortable. The rest of the staff is warm and genuinely care for the patients. I’d highly recommend dental care here."