Our Patients Are Our Priority

Dear Dental Family, We are open and look forward to serving you. We have updated our office and protocols to provide for the safety of our patients and our team. Please click here for our COVID-19 protocols.

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Unique Dental Experience

Enhance Your Natural Smile

A Unique Dental Experience in Washington, DC.

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Welcome To Foxhall Smiles

Become a member of our growing dental family.

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personalized dental care

Beautiful Smiles, Exceptional Oral Health.

Our Washington DC dentist office provides personalized care.

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Our mission is to provide our patients with excellent dental care through compassion, skill, integrity, and professionalism. We will maximize our individual strengths as a cohesive team to deliver the best experience for our patients and ourselves.

Foxhall Smiles: Joseph A. Catanzano III, DDS was voted Top Dentist by the Washingtonian

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Preventative Dentistry

Preventative Dentistry

Dr. Catanzano is a Washington, DC family dentist offering complete care for smiles of all ages.

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Smile makeovers

Cosmetic Dentistry

An experienced cosmetic dentist in Washington, DC, Dr. Catanzano can enhance the beauty of your smile.

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Restorative dental services

Restorative Dentistry

Advanced treatment for damaged or missing teeth to restore a smile that looks and feels great.

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Porcelain Veneers Procedure

Porcelain Veneers

Customize the appearance of your smile with porcelain veneers.

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Affordable Dental Implants

Dental Implants

Dr. Catanzano provides all types of dental implants in our Washington, DC dentist office.

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Zoom! Teeth Whitening

Zoom Teeth Whitening

What could a brighter, whiter smile do for your confidence?

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Dentures in Washington DC

Cosmetic Dentures

Renew your smile after tooth loss with dentures made to complement your natural appearance.

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Invisalign Treatment


Straighten crooked teeth with clear aligners in Washington, DC.

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TMJ Treatment

TMJ Treatment

Dr. Catanzano provides personalized care for the diagnosis and treatment of TMJ disorders.

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Teeth Bonding

Cosmetic Bonding

Restore the beauty of your smile in one visit with tooth bonding.

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Oral Appliance Therapy

Sleep Apnea Treatment

Dr. Catanzano offers an alternative treatment for sleep apnea and snoring using oral appliance therapy.

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Meet Joseph A. Catanzano III, DDS

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Patient Testimonials

Foxhall Smiles

Foxhall Smiles

James Bruton

James Bruton

5 out of 5 stars

First I find the receptionists friendly and welcoming. The dental hygienist is skilled and thorough. Dr. Catanzano himself gives me a complete inspection visually and by means of X-ray and dental photographs as needed. He displays a warm friendly attitude throughout. Therefore I give him a high recommendation.

Foxhall Smiles

Foxhall Smiles

Susan Hackett

Susan Hackett

5 out of 5 stars

Dr. Catanzano and his staff exceed expectations every time we come in to his offices. From the greeting at the front desk, to the concern for our comfort as we undergo an exam: their professionalism, genuine interest, ability to listen, and responsiveness are unique in the market of providers who may be nice, but dole out teeth cleaning or x-rays…

Foxhall Smiles

Foxhall Smiles

David Lipscomb

David Lipscomb

5 out of 5 stars

Today Dee worked her magic, cleaning my teeth and countering months of subpar brushing on my part. The whole staff at Dr Catanzano's office is superb, which is why my wife and I have been going there for many years -- and why we now trust the care of our kids to Dr. Catanzano as well.

Complete Dental Care in Washington, DC Designed For You

Correct Crooked Teeth

Foxhall Smiles provides corrective treatment for malocclusion by offering Invisalign, tooth bonding, and porcelain veneers. Learn more.

Stop Snoring & Teeth Grinding

Dr. Joseph Catanzano provides sleep apnea treatment in Washington, D.C. We provide custom, state-of-the-art oral appliances to treat snoring and sleep apnea. Learn more.

Replace Missing Teeth

Do you have missing or lost teeth? Foxhall Smiles can replace them with dental implants, beautiful crowns, bridges or dentures. Learn more.

Enhance Your Natural Smile

We are a cosmetic dentistry facility providing the full spectrum of dental services you are looking for to enhance the beauty of your natural smiles. Learn more.

Boost Your Smile Confidence

Foxhall Smiles is a dental practice that offers high quality dentistry. We strive for perfection on every level. We offer quality dental services to our patients and their families. Learn more.

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Join Our Dental Care Family

Foxhall Smiles is a friendly, family oriented dental practice conveniently located in the heart of Washington, DC. Dr. Catanzano and our dental care team offer personalized, comprehensive dental care in a comfortable and compassionate office environment. From disease prevention and dental cleanings to implant dentistry and smile makeovers, we can meet your dental health needs under one roof. We welcome new patients and take the time to get to know you as an individual when you visit our dentist office.

Your first visit to our office includes:

  • Consultation with Dr. Catanzano
  • Dental exam
  • Screening for tooth decay and gum disease
  • Screening for oral cancer
  • Dental cleaning

The Latest in Oral Wellness | From Our Dental Blog


What Is Dental Sleep Medicine?

Dental Sleep Medicine is a growing area in the field of dentistry that focuses on the oral health aspects of sleep disorders and sleep-disordered breathing. Dental Sleep Medicine is a…

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Restorative Dentistry FAQs

Are you missing one or more permanent teeth? Do you have a dental injury? Renew your smile with restorative dentistry. Restorative dentistry is a versatile branch of dentistry where patients…

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Dental Care & Your Health

Did you know that the health of your smile affects your overall health? The mouth-body connection is the subject of ongoing studies that have revealed the impact that oral health…

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