Business Details
20 Years
experience
Emergency
services
Your Trusted Eco-Friendly Dental Practice in Philadelphia
Dentists on Washington is Philadelphia's pioneering eco-friendly dental practice, founded in 2006 by Dr. Duyen Ngo and Dr. William J. Costello III. Our practice combines advanced dental care with sustainable practices, including wind-powered electricity, digital X-rays, and chemical-free sterilization. We specialize in preventive oral care, cosmetic dentistry, and restorative treatments while prioritizing patient comfort and environmental responsibility. With two convenient locations in Philadelphia and Washington Crossing, we offer Saturday appointments and emergency dental services. Our team maintains rigorous clinical standards, evidenced by Dr. Ngo's induction into the Omicron Kappa Upsilon National Dental Honor Society and Dr.Costello's recognition as a Top Dentist by Philadelphia and South Jersey magazines. We utilize cutting-edge technology like the VELscopeVx for oral cancer screening and implement waterless vacuum systems to minimize ecological impact. Our commitment extends beyond treatment to comprehensive patient education and community health advocacy. By eliminating paper records and using BPA-free materials, we ensure both dental and environmental wellness. This dual focus has earned us a 5-star Google rating and numerous patient testimonials praising our compassionate care. We remain dedicated to evolving our green practices while maintaining exceptional dental care standards.
Services
Preventive Oral Care
Periodontal Treatment
Dental Bridges
Invisalign Therapy
Dental Crowns
Root Canals
Dentures
Dental Implants
Dental Veneers
Emergency Care
Details
- Year established: 2006
Highlights and features
- We pioneered Philadelphia's first eco-friendly dental practice with sustainable technologies
- Our dentists have over 15 years of combined experience since 2006 graduation
- We offer Saturday appointments for patient convenience
- Our practice utilizes advanced diagnostics including VELscopeVx oral cancer screening
- We implement mercury removal systems exceeding Pennsylvania regulatory requirements
What people say
Friendly staff
No charge for filling
Super comfortable environment
Sincere professionals
Best dentist experience
Services
Eco-Friendly Dental Care
Our sustainable practice utilizes wind-powered electricity, digital X-rays with 90% less radiation, and chemical-free sterilization. We implement mercury separators and paperless records to minimize environmental impact while maintaining clinical excellence through advanced dental techniques.
Invisalign Treatment
Customized clear aligner therapy straightens teeth discreetly using FDA-approved BPA-free materials. Our doctors combine orthodontic expertise with digital treatment planning for optimal tooth movement and bite correction in Philadelphia patients.
Dental Implants
Permanent tooth replacement solutions using biocompatible titanium posts. Our surgical and restorative approach includes bone grafting when necessary, ensuring stable foundations for crowns or dentures with natural aesthetics and function.
Oral Cancer Screening
Advanced VELscopeVx technology enables early detection of oral abnormalities through fluorescent imaging. This non-invasive screening complements regular checkups, improving prognosis through timely intervention for Philadelphia residents.
Emergency Dental Care
Immediate attention for dental trauma, infections, and severe pain. Our Saturday availability ensures prompt care for cracked teeth, lost fillings, and other emergencies using digital diagnostics and pain management techniques.
People
Dr. Duyen Ngo, DMD
Co-Founder
Temple University graduate (2006) inducted into Omicron Kappa Upsilon Dental Honor Society. Specializes in restorative and cosmetic dentistry with focus on Invisalign and crown placement. Committed to eco-friendly practices since practice inception.
Dr. William J. Costello III, DMD
Co-Founder
Recipient of Auerbach Memorial Award for clinical excellence (2006). Recognized Philadelphia and South Jersey Top Dentist with expertise in patient comfort techniques. Implements sustainable technologies while maintaining high clinical standards.
Questions
What makes your practice eco-friendly?
We use 100% wind-powered electricity, digital X-rays eliminating chemical waste, waterless vacuum systems saving 360 gallons daily, and steam sterilization without toxic chemicals.
Do you offer Saturday appointments?
Yes, we provide Saturday dental care for patient convenience, including emergency services and routine checkups at our Philadelphia location.
What dental insurance do you accept?
We process claims electronically for all major insurance providers and offer detailed documentation to facilitate maximum reimbursement for your dental treatments.
Are your dentists credentialed?
Both doctors graduated from Temple University School of Dentistry with honors and maintain active memberships in professional dental associations.
How do you handle dental emergencies?
We prioritize emergency cases with same-day evaluations, utilizing digital diagnostics and pain management techniques to address urgent dental needs promptly.
