Exceptional Dentistry in Alexandria, Virginia Since 1995

Experience Care
with Dr. Mullaney

Learn about Dr. Mullaney's philosophy of care and why she loves being a dentist. Schedule your appointment now, and then download our new patient forms.

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Meet Dr. Kathleen Mullaney, DDS

Dr. Kathleen Mullaney is a highly respected Alexandria dentist with advanced training in cosmetic dentistry and full-mouth reconstruction.

Recognized as a "Washingtonian Top Dentist" for many years, she’s dedicated to providing excellent care to her patients. Dr. Mullaney is also active in the local community and participates in various professional dental organizations.

Advanced training in cosmetic dentistry

Top Dentist in Washingtonian, Northern Virginia and Virginia Living Magazines for many years.

Active in dental and civic organizations

Awarded Fellowship in The Academy of General Dentists (FAGD)

Get to Know Dr. Mullaney

Our Services

Dental Implants
Restore your smile with a permanent and natural-looking solution for one or more missing teeth.
Cosmetic Dentistry
Achieve your dream smile with personalized cosmetic treatments designed for you.
Invisalign®
Transform your smile with effective and discreet orthodontic solutions.
Teeth Whitening
Light up your smile with professional teeth whitening tailored to your goals.
Implant-Retained Dentures
Enjoy a stable, secure fit with implant-retained dentures, letting you eat, speak, and smile with confidence.
TMJ Treatment
Find relief with expert diagnosis and treatment for TMJ-related pain and discomfort.
Emergency Dentist
Count on same-day appointments and prompt, expert care for your dental emergency.
Dental Implants
Restore your smile with a permanent and natural-looking solution for one or more missing teeth.
Cosmetic Dentistry
Achieve your dream smile with personalized cosmetic treatments designed for you.
Invisalign®
Transform your smile with effective and discreet orthodontic solutions.
Teeth Whitening
Light up your smile with professional teeth whitening tailored to your goals.
Implant-Retained Dentures
Enjoy a stable, secure fit with implant-retained dentures, letting you eat, speak, and smile with confidence.
TMJ Treatment
Find relief with expert diagnosis and treatment for TMJ-related pain and discomfort.
Emergency Dentist
Count on same-day appointments and prompt, expert care for your dental emergency.

Trusted in the Community

Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent and kind professionals!
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Deborah Corbatto profile picture
Deborah Corbatto
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The entire staff at Dr. Mullaney's office is professional, knowledgeable, and efficient! Excellent dental care as usual!
Posted on Google Google
Gayle Hightower profile picture
Gayle Hightower
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I have been a client of Dr Mullaney for many years. Today's prep for a crown was excellent. Dr Mullaney and her assistant worked seamlessly to prepare my tooth for a final crown. The work was painless, professional, and efficient. Another kudo for Dr Mullaney and her staff. - - - - - Today my dental hygienist Emilce provided excellent treatment. She advised me of every step and explained what to expect. Emilce's professional demeanor and skill was evident throughout my procedure. Kudos once again to Dr. Mullaey's team! - - - - - My dental hygienist Autumn was excellent. She kept me informed of every step in my procedure and clearly was experienced. Friendly and confident. Kudos again to Dr. Mullaney's team!! - - - - - Excellent treatment yesterday during my quarterly dental check, and dental hygienist Heather provided insightful recommendations. Dr. Mullaney double-checked my treatment; our discussion was quite useful. Completely satisfied! - - - - - Today Heather performed my dental hygiene work. She's pleasant, highly skilled, and professional. I cannot imagine not visiting Dr. Mullaney's office for any of my dental needs. Completely satisfied! - - - - - Once again Heather's professional touch during my dental hygiene appointment was first-rate. Her skills ensured a painless cleaning and her suggestions were on-target. Great work.
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Morrill Marston profile picture
Morrill Marston
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As a newcomer to the area and in need of a dentist, I did a lot research about dentists in the area. Area. Dr. Mulaney and her office staff lived up to all expectations and beyond. Everyone was knowledgeable, pleasant and friendly and helpful and very professional in doing their jobs. Had a very thorough first visit new patient exam where she actually reviewed my medical history to be sure she was aware of any potential issues that could affect my dental health. The office is beautiful and flows like a well-organized professional office. Should. I think this is a terrific place for dental health and I applaud Dr. Mulaney for her development of her office.
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Sherry Barron-Seabrook profile picture
Sherry Barron-Seabrook
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Dr. Mullaney's dental office is exceptional. From the first moment you enter the office, you are treated like a special person in a beautiful office. I was so happy I chose her office for treatment. I am a retired dentist too ... so I know much more than the average person. Thank you Dr. Mullaney and staff !! I'll be back. 😀
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John Fink profile picture
John Fink
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
If someone had suggested I would EVER look forward to going to the dentist, I would have said they were CRAZY!!! Well, put me in the crazy pile, along with several of the other reviewers on here! Dr. Mullaney and her staff are great and they work like a team - as you would hope a dentist's team would do - and this makes it easy to call when you have a question or want to check on something like insurance reimbursements. You can also count on reminders coming in good time (thanks Crystal!). Summary - a great place to get your teeth looked after, whether it's just the annual maintenance or the full 100,000 mile service!
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Nigel Mote profile picture
Nigel Mote
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Great dentist! Gentle! Great staff! Wonderful happy experience! I have been going to Dr Mullaney for 4 years and my teeth never looked better!
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Andrea Huston profile picture
Andrea Huston
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My experience with Dr. Kathleen Mullaney and her team was really wonderful. They are extremely informative and professional from the moment you walk into her office. I learned so much about my own oral health which was helpful and refreshing. My annual cleaning was thorough and painless. I can't say enough about how everyone there is knowledgeable and helpful. Thank you so much, Dr. Mullaney.
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B Friers profile picture
B Friers
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The office was beautiful, the staff was very efficient and friendly and Dr. Mullaney was excellent
Posted on Google Google
Dennis profile picture
Dennis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Caring professional team dedicated to superb oral and dental care. Patients are well informed and are active participants in their therapeutic plan. The staff is well orchestrated under the direction of Dr. Mullaney.Careful,focused,and gentle delivery of all required procedures.12/17/2025. Dental care continues to be outstanding!
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Richard Bronzo profile picture
Richard Bronzo

Luxury Smile Offers

$99

Comprehensive Exam (reg. $490)

Includes X-Rays, Oral Cancer Screening And Periodontal Examination.

FREE

Implant Consultation (reg. $216)

FREE

Invisalign® Consultation (reg. $216)

FREE

Cosmetic Evaluation (reg. $216)

Claim My Exclusive Offer