From advanced technology to eco-friendly practices, discover how we prioritize your comfort and long-term oral health.
Our office is committed to your oral health and the health of our planet. We are Philladelphia’s premier dentists and proud to be the City’s first eco-friendly dental practice. We are conveniently located near Center City, Bella Vista, Queen Village, Passyunk Square and Pennsport.
All of our treatments are performed with the utmost attention to detail and patient comfort. We offer a wide array of treatments, such as cosmetic dentistry, BPA free composite fillings, Invisalign, root canals, dental implants, veneers, porcelain crowns, tooth extractions, zoom whitening, bone grafts.
Dentsts on Washington is proud to utilize the VELscope® Vx Enhanced Oral Assessment System, a handheld scope that is used to visualize oral tissue abnormalities, including cancer and pre-cancer.
We provide Preventative Oral Care, Periodontal Disease Treatment, Dental Bridges, Invisalign Treatment, Dental Crowns, Root Canals, Dentures, Dental Implants, and Dental Veneers.
As a trusted name in Philadelphia & Washington Crossing, we provide high-quality dental services for patients of all ages. Our clinic, equipped with state-of-the-art dental technology, focuses on delivering comprehensive care in a comfortable, family-friendly environment. Whether you need preventive, cosmetic, or emergency dental care, our dedicated team is here to ensure your smile remains healthy for years to come.
Comprehensive exam, full digital X-rays, oral cancer screening, and a personalized treatment plan.
Our office is committed to your oral health and the health of our planet. We are Philadelphia’s premier dentists and proud to be the City’s first eco-friendly dental practice. We are conveniently located near Center City, Bella Vista, Queen Village, Passyunk Square and Pennsport.
All of our treatments are performed with the utmost attention to detail and patient comfort. Dentists on Washington is also proud to utilize the VELscope® Vx Enhanced Oral Assessment System, a handheld scope used to visualize oral tissue abnormalities, including cancer and pre-cancer.
The duo of Dr. Duyen Ngo, DMD and Dr. William J. Costello III, DMD take a patient-centered approach focused on comfort, dental health, and overall wellness.
“Not only are we committed to your dental health, but to the health of our planet as well.”
This has been our core value since inception. We’d love to see you!
We curate materials that are biocompatible and sourced from environmentally responsible partners.
Precision doesn't mean compromise. We use the latest technology for superior outcomes.
We are dedicated to our local Philadelphia neighborhoods, supporting sustainable initiatives, healthy living for all, and donating to Smile Train.
We treat the whole person, ensuring your dental experience reduces stress and promotes overall vitality.
We curate materials that are biocompatible and sourced from environmentally responsible partners.
Green dentistry doesn't mean compromise. We use the latest surgical technology for superior outcomes.
We treat the whole person, ensuring your dental experience reduces stress and promotes overall vitality.
From preventive maintenance to complex surgical restoration, we provide elite care.
Prompt, effective relief for acute toothaches, fractures, or dental trauma when immediate intervention is required.
Advanced periodontal therapies and comprehensive treatment designed to restore and maintain the structural integrity of your gums and jaw.
Achieve a perfectly aligned smile discreetly with custom clear aligners, offering a seamless and modern alternative to traditional metal braces.
Immediate relief for sudden toothaches, injuries, or broken teeth to get you out of pain fast.
Routine cleanings and exams focused on stopping dental issues before they start.
Expert care for gum health to treat infections and prevent long-term tooth loss.
A seamless way to fill the gaps left by missing teeth and restore your natural bite.
Straighten your teeth discreetly with clear, removable aligners—no metal wires required.
Durable, custom-fitted caps designed to protect and strengthen damaged or weakened teeth.
Gentle treatment to save an infected tooth and eliminate pain while preserving your natural smile.
High-quality, custom prosthetics that restore your ability to eat, speak, and smile with confidence.
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.
Continuous training in the latest biological and surgical techniques.
Noise-canceling headphones, aromatherapy, and weighted blankets.
We value your time and maintain a strict schedule to minimize waiting.
We work with most major PPO insurance providers. Our patient coordinators will handle all the paperwork and help you maximize your benefits.
Our green initiatives include wind-power usage, BPA-free materials, high-efficiency sterilization that uses less water, and digital charting to help eliminate paper waste.
Yes! We are currently welcoming new patients from across the Philadelphia area to join our community.
At Dentists on Washington, we believe in staying at the forefront of dental care. By investing in cutting-edge technology like digital X-rays, intraoral cameras, and advanced diagnostic tools, we offer a higher level of precision in all treatments. These modern technologies enable us to deliver faster, more accurate results while improving patient comfort during each visit. Our goal is to make your dental experience as effective and seamless as possible.
