ROBERT TIGANI, DDS & KATIE TIGANI, DDS
  • Welcome
  • Our Offices
    • Office Information
    • Meet Us
  • Services
    • Same Day Crowns
    • Dental Implants
    • Teeth Whitening
    • Extractions & Grafting
    • CBCT Scan
    • Night Guards
    • Root Canals
    • Cosmetic Dentistry
  • Request an appointment ONLINE
    • New Patient Forms
  • Testimonials
  • Contact Us
  • Insurance
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In addition to our already high disinfection standards, we have added a few extra layers of safety in light of the pandemic: there is less seating in the waiting room, protective barriers have been placed at the front desk,
medical-grade HEPA filters clean the air in every room, and of course we continue with rigorous disinfecting procedures in between patients.

We hope you feel comfortable scheduling your next appointment with us. Your dental health is important and we would like to help you maintain it.



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request an appointment today

Dental Services

​Our patients describe our approach as gentle and conservative, and we love that. We will never recommend procedures that aren't necessary for you to maintain optimal oral health. We pride ourselves in only fixing what needs to be fixed but have the technology to perform a wide range of elective procedures as well.
Services

CBCT Scans

CT Scans Readily Available In Our Washington DC Office
This type of scan uses special technology to generate 3-D images of your anatomy. This x-ray gives the dentist the ability to see your teeth, soft tissue, bones, and nerves in a three-dimensional manner. Our scanner is located in our D.C. office only.

CEREC Crowns

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A CEREC milling machine is a CAD/CAM 3-D printer that produces a crown or bridge chair-side on the same day in one appointment. It eliminates the need to use an outside lab, ensuring the very best quality and esthetics.

Dental Implants

Replace Your Missing Teeth In NW DC with Dr. Katie Tigani
Implants are synthetic structures that are placed in the location where a tooth root normally exists. Dental implants are placed into the jawbone as a foundation for an artificial tooth.

Teeth Whitening

Whiten Your Teeth Today At Our Office in Downtown Washington DC
Take-home whitening procedures utilize safe bleach gels and prescription strength toothpaste to help ensure minimum sensitivity and lasting results.

​​What makes our office different?

There are several factors that make our office unique, including the three generations of dentistry. We are a practice that truly cares for our patients much like we care for our family. Our staff is incredibly welcoming, our doctors are very knowledgeable, and we always put your oral health first. Although we have top-of-the-line equipment in our practice, we will never recommend a full mouth treatment plan costing thousands of dollars if it is not absolutely necessary. Drs. Robert and Katie Tigani will provide you with all of the information available for you to make the best decision regarding your individual needs.
Our office located in the Foggy Bottom area of NW Washington D.C. is fully equipped with a Sirona CBCT machine to take three dimensional scans. Having the capability to provide a vast amount of services while only doing what is necessary really makes for a great atmosphere, and we hope our patients appreciate that.
Our Amazing Team Here At Dr. Robert J. Tigani's Office in Washington DC

What Our Patients Say!

Robert J. Tigani, DDS PLLC

Patient Shortcuts:​
Cosmetic Dentistry
Cerec Crowns
Dental Implants
Teeth Whitening
CBCT Scan
Night Guards
​Root Canals
Testimonials
​Contact Us
Accessibility Link
Washington, DC Location
2021 K Street NW #822, Washington DC
(202) 223-2028

Office Hours
Monday: 8:00 AM - 4:00 PM
Tuesday: 8:00 AM - 4:00 PM
Wednesday: 8:00 AM - 11:30 AM

Thursday: 8:00 AM - 4:00 PM
Friday: 8:00 AM - 2:00 PM
Bethesda, MD Location
4400 East-West Hwy Suite D, Bethesda, MD

​(301) 654-0184
Office Hours
Wednesday*: 9:00AM - 3:00 PM
Friday*: 9:00 AM - 3:00 PM

Saturday*: 8:00 AM - 1:00 PM
*Office hours vary. Please give us a call with questions or to schedule an appointment.
© 2018 Robert J. Tigani, DDS   |   ALL RIGHTS RESERVED
  • Welcome
  • Our Offices
    • Office Information
    • Meet Us
  • Services
    • Same Day Crowns
    • Dental Implants
    • Teeth Whitening
    • Extractions & Grafting
    • CBCT Scan
    • Night Guards
    • Root Canals
    • Cosmetic Dentistry
  • Request an appointment ONLINE
    • New Patient Forms
  • Testimonials
  • Contact Us
  • Insurance