Modern Dentistry, Gentle Visits
Advanced Dental Technology in Washington, DC
DC Dental Spa invests in the latest technology to ensure all of our patients receive exceptional care — while maximizing comfort, minimizing discomfort and shortening the treatment time required.

Precision you can see
3D imaging & digital scanning, on screen with you.
Our Commitment
Exceptional Care, Powered by Modern Dentistry
Every investment we make in technology has one goal: better care for our patients. From diagnosis to treatment planning, modern equipment means more precision, more comfort and less time in the chair.
Sharper Diagnostics
Three-dimensional images of your teeth, soft tissues, nerve pathways and bone — captured in a single scan.
More Comfort
Digital scans replace messy impressions, and precise planning means gentler, more predictable visits.
Shorter Treatment
Better information up front means fewer appointments, fewer adjustments and faster results.


3D Imaging
The 3D Extraoral Imaging System
This amazing piece of technology features both digital panoramic and focused-field 3D imaging modalities. It embodies an innovative and comprehensive approach by evaluating bone quality, viewing periapical lesions, localizing anatomic structures, pathologies and more. Our dentists can produce three-dimensional images of your teeth, soft tissues, nerve pathways and bone in a single scan.
With the unprecedented details and angles of view our 3D radiology system offers, we discover a range of new diagnostic possibilities:
- Endodontics
- Implantology
- Pathologies
- Complex impactions
- All surgery planning
3D imaging yields anatomically correct three-dimensional images directly on screen — with higher resolution at low radiation exposure.

Laser Dentistry
WaterLase Dental Laser
WaterLase is a dental laser that uses light energy and a fine water spray to treat soft tissue and tooth structure. Dr. Hoang uses it for gum treatment and gum surgery, where it lets him treat many cases without cutting the gums open, and for small cavities. The laser seals tissue as it works, so there's usually less bleeding and swelling.
- Soft tissue and tooth structure
- Gum treatment and gum surgery
- Small cavities
3D Diagnostics
CBCT 3D Imaging
Cone beam CT (CBCT) is a 3D x-ray that shows your teeth, bone, nerves and sinuses in one scan. Dr. Hoang uses it to plan implants, check bone levels before gum and grafting procedures and find problems a regular x-ray can miss. Not every dental office has one, which is part of why we can handle complex cases in-house.
- Implant planning
- Bone levels before gum and grafting procedures
- Problems a regular x-ray can miss

Invisalign Outcome Simulator
iTero Scan — See Your New Smile Before You Start
iTero intraoral scanners are designed to deliver speed, reliability, intuitive operation and outstanding visualization capabilities. Our dentists use iTero scans to show you the simulated outcome of your Invisalign treatment — before treatment even begins.
What Are the Advantages?
- 3X faster ClinCheck setups
- 10X fewer rejections
- 7X fewer fit issues
- Better patient experience
- Simulated outcomes for patients

Questions
Advanced Technology FAQs
Is 3D dental imaging safe?+
Yes. Our 3D extraoral imaging system produces high-resolution, anatomically correct images at low radiation exposure — far less than traditional medical CT scans — while giving your dentist far more diagnostic detail.
What is the iTero scan used for?+
The iTero intraoral scanner takes a fast, comfortable digital scan of your teeth — no messy impressions. We use it to plan Invisalign treatment and to show you a simulated preview of your outcome before you even start.
Does advanced technology make treatment faster?+
In many cases, yes. Precise 3D diagnostics and digital scanning mean fewer appointments, fewer adjustments and more predictable results — which shortens the overall treatment time.
Will I see my scan results?+
Absolutely. We review your 3D images and iTero simulations with you on screen, so you can see exactly what we see and understand every recommendation before treatment begins.
CONTACT FORM
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Book a Visit or Call
Whether you're due for a routine checkup, suffering from sudden pain, or want to transform your smile — we're here to help. Our team will answer your questions and help you find the best solution.
Call us directly or fill out the form — we'll respond within 24 hours.
ADDRESS
730 24th St NW, Suite #9
Washington, DC 20037
OPENING HOURS
Monday: 7:00 am – 3:30 pm
Tuesday: 7:00 am – 3:30 pm
Wednesday: By appointment only; call for hours
Thursday: 7:00 am – 3:30 pm
Friday: 7:00 am – 3:30 pm
Saturday & Sunday: Closed
