
If you’re looking for a dependable dentist in New Hope, PA, Dentists On Washington extends its trusted dental services to individuals and families across the New Hope, PA area. From routine cleanings to advanced dental treatments, our goal is to provide the highest level of care in a friendly, comfortable setting. Your oral health is our priority, and we’re here to make top-quality dental care accessible and affordable for everyone in the community.

Our experienced dental team offers a comprehensive range of dental services using the latest technology and techniques. Whether you need preventative, cosmetic, or restorative care, you’ll find personalized solutions tailored to your needs. Our dental care services include:

High-quality dental care shouldn’t come with a high price tag. That’s why we provide affordable dental care for patients in and around New Hope. We accept most major dental insurance plans and offer flexible payment plans for those without insurance.

From the moment you walk through our doors, your comfort and care are our focus. When you book a visit with our team, you can expect:
We aim to make every visit to the dentist a stress-free experience.

New Hope, PA is a vibrant riverside town known for its eclectic charm, thriving arts scene, and historical significance. Located along the Delaware River, it’s a destination for both visitors and locals who enjoy its unique boutiques, scenic walks, and warm community spirit. With a blend of small-town comfort and cultural richness, New Hope is one of Pennsylvania’s most beloved spots.
At Dentists On Washington, we’re honored to provide essential dental care to homeowners and families in New Hope, PA. As a small business, we understand the importance of supporting our community and delivering trustworthy, consistent care to those who call this charming town home.
EXCELLENT Based on 106 reviews Posted on Google Saleha TahirTrustindex verifies that the original source of the review is Google. One of the most crucial things for me when deciding on a care provider-besides communication-are good manners. I'm sure all of us can relate that when we feel vulnerable we look for empathy, kindness & our humanity restored to us; not as another number on a checklist but an actual human. I've found that to be the case here with Dr. Costello & his wife, Dr. Ngo. They are kind, wonderful, will ensure you're comfortable throughout your consultations & exams. They communicate very directly & thoroughly which is a skill I hope they maintain forever. On top of that, they have hired staff which are equally kind & sweet. This seems to be on the forefront of their establishment. Dr. Costello has the most gentle yet firm hands. My experience with him was seamless. He's funny too! Great work, great character. 1 recommend looking into them if you're considering a dental visit! You wont regret it.Posted on Google Margaret OttoTrustindex verifies that the original source of the review is Google. Truly this was the best decision to go there. Everyone was so kind, professional and so helpful. The entire office is spotless. The dentist’s bedside manner was impressive. She explained everything that I needed to know. Great experience all around. Highly recommended this dental practice.Posted on Google jennifer rombergerTrustindex verifies that the original source of the review is Google. Ive been with this practice for years. Could walk there and first time I was overdue for my six month checkup. Ugh a cavity...maybe partly due to chemo...was battling cancer at the time. Years later Ive now had root canal and crown. Both doctors and their entire staff are warm, explain things clearly, and extremely caring and cordial. I recommend them 100%!!Posted on Google ShellyTrustindex verifies that the original source of the review is Google. I have been going to Dentists on Washington for 5 years now. Each visit in the past five years have been great, and that is why I have been going back! Highly recommended!Posted on Google Kevin NguyenTrustindex verifies that the original source of the review is Google. Dentist on Washington has been my family's go-to dental practice for a long time. The admin staff is great, and the doctors and hygienists are amazing. I highly recommend Dr. Costello and Dr. Duyen for their exceptal service and care.Posted on Google Cali RossTrustindex verifies that the original source of the review is Google. Been going here for years, so glad I found them. Always have a positive experience and get the tooth/pain issue resolved same visit. Friendly group that get along very well with each other and it makes the visits enjoyable. Highly recommend!!Posted on Google Richard ClancyTrustindex verifies that the original source of the review is Google. Best dental practice , I have experienced in 67 years for myself , wife abs children . Outstanding Rick CPosted on Google EGWTrustindex verifies that the original source of the review is Google. I had a great experience with the team at Dentists on Washington. They were able to squeeze me in for an emergency visit on a Saturday, and find time in their schedules to get all of my needed work done in the same day. I struggle with anxiety at the dentist and everyone on the team was reassuring and kind. Dr. Ngo was kind, professional, patient, and did a wonderful job. I would recommend this business to anyone who struggles with dental anxiety.
Patients at Dentists on Washington consistently praise the practice for its gentle, painless care and highly professional staff. Reviewers frequently highlight the expertise of Dr. Ngo and Dr. Costello, noting that they take the time to explain procedures thoroughly and make even the most anxious patients feel comfortable. People also appreciate the modern, eco-friendly “green dentistry” approach, which combines advanced technology with a commitment to environmental wellness. Overall, the feedback reflects a welcoming atmosphere where patients feel like their health and time are genuinely valued.

Yes! We’re currently welcoming new patients from New Hope and the surrounding areas.
We accept most major dental insurance providers. Contact us to verify your coverage.
Yes, we provide same-day appointments for dental emergencies. Call us for immediate assistance.
We offer family dental care for patients of all ages, from children to seniors.
Simply call our office or use our online contact form to schedule an appointment.
Dentists on Washington proudly provides customized Invisalign treatment in Philadelphia and Washington Crossing to help patients achieve straighter, healthier smiles.