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Margaret Culotta-Norton, DDS, PC

Dr. Margaret Culotta-Norton DDS — named-dentist care on 19th Street NW DC.

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+1 202-833-1111WebsiteUpdated Aug 11, 2026

About Margaret Culotta-Norton, DDS, PC

Margaret Culotta-Norton, DDS, PC operates in Washington, District of Columbia. At the core of a general dental practice is preventive and restorative care: checkups, professional cleanings, fillings, and screening for decay and gum disease before either becomes a bigger problem. It is the kind of appointment most people need on a routine schedule rather than only when something hurts.

Day-to-day oral health still comes down to the basics between visits — brushing twice daily with fluoride toothpaste, cleaning between the teeth, and limiting how often sugary food and drink appear through the day matters more than the total amount eaten at once. Regular professional care is what catches whatever those habits do not.

Digital X-rays are a routine part of dental care because they show what a visual exam alone cannot — decay forming between teeth, bone loss below the gumline, and how developing adult teeth are positioned in children. They use a low radiation dose and are taken on a schedule matched to individual risk rather than at every single visit.

Left untreated, small dental problems tend not to stay small. A minor cavity that would have been a straightforward filling can progress to needing root canal treatment and a crown, and early gum inflammation that would have reversed with a good cleaning can progress toward bone loss around the teeth. Catching things early is generally the difference in both effort and cost.

Continuity matters in dental care — seeing the same practice over time means your history, X-rays, and any patterns in your oral health are already on file, rather than starting from scratch at each visit. That familiarity is part of what a regular dental home offers beyond any single appointment.

Dental anxiety is common, and most practices are used to working with nervous patients — through clear explanations of what is about to happen, a slower pace where needed, and sedation options for patients who want them. Avoiding the dentist out of anxiety tends to make eventual treatment more involved, not less. You can reach Margaret Culotta-Norton, DDS, PC through this page to ask a question, check current availability, or request an appointment.

Named-dentist DDS PC practice of Dr. Margaret Culotta-Norton at 1120 19th St NW Suite 400 in Washington DC, sharing the building with Kumra Orthodontics at Suite 320 on the 19th Street corridor.

Clinic Details

Best Known For

General Dentistry

Business Hours

Monday
8:00 AM4:30 PM
Tuesday
8:00 AM4:30 PM
Wednesday(Today)
8:00 AM4:30 PM
Thursday
8:00 AM4:30 PM
Friday
8:00 AM3:00 PM
SaturdayClosed
SundayClosed

Frequently Asked Questions

Where is Margaret Culotta-Norton, DDS, PC located?
Margaret Culotta-Norton, DDS, PC is a dental practice in Washington, District of Columbia (ZIP 20036).
What services does Margaret Culotta-Norton, DDS, PC offer?
It is a general dental practice offering preventive, restorative, and cosmetic care for patients of every age.
Does the practice treat children and adults?
Yes. The office sees patients of all ages for routine and ongoing dental care.
How often should I have a dental checkup?
Most dentists recommend a checkup and professional cleaning every six months, which helps catch problems while they are still small.
How do I book an appointment at Margaret Culotta-Norton, DDS, PC?
Use this page to contact Margaret Culotta-Norton, DDS, PC directly with a question or to request an appointment.

Location

Services Offered

General Dentistry

General dentistry at Margaret Culotta-Norton, DDS, PC brings together comprehensive exams, cleanings, fillings, and gum-health monitoring, the everyday care that keeps a Washington smile in good shape.

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