Dr. Kathleen Mullaney, DDS

Dentists in Alexandria, Virginia

5.0 (257)

Category	Dentists · Cosmetic dentist, Dental clinic
Address	700 N Fairfax St Unit 230, Alexandria, VA 22314
Street	North Fairfax Street
Area	Alexandria, Virginia
Phone	(703) 835-9251
Google rating	5.0 (257)
Source	Google Maps and public records · listed Oct 17, 2026

Hours

Monday	8 am–5 pm
Tuesday	8 am–5 pm
Wednesday	8 am–5 pm
Thursday	8 am–5 pm
Friday	8 am–2 pm
Saturday	Closed
Sunday	Closed

About Dr. Kathleen Mullaney, DDS

At Kathleen Mullaney DDS, we provide comprehensive preventive, cosmetic, and restorative dentistry in Alexandria, VA. Our patient-centered approach focuses on long-term oral health, personalized treatment planning, and lasting results—not quick fixes. From preventive care and dental implants to cosmetic enhancements and complex restorative treatment, we help patients make confident decisions through clear communication and unrushed care. Patients throughout Alexandria trust our practice for thoughtful, high-quality dentistry designed to protect and enhance their smiles for years to come.

Dr. Kathleen Mullaney, DDS is a dentist in Alexandria, Virginia. It is listed at 700 N Fairfax St Unit 230, Alexandria, VA 22314, which places it among the local businesses of Alexandria that residents and visitors turn to when they need this kind of service close by. Besides its main category, the business also describes itself as cosmetic dentist, dental clinic, so it may cover more than the name suggests.

The business lists hours on 5 days of the week. On most of those days it is open 8 am–5 pm. It is closed on Saturday, Sunday. As with most places, expect changes around holidays; the phone number below is the fastest way to confirm. The listed phone number is (703) 835-9251. Many businesses also reply to text messages on the same number if it is a cell phone. Its website is kathleenmullaneydds.com, where you may find menus, price lists or booking options.

On Google it holds a rating of 5.0 out of 5 from 257 reviews.

How Dr. Kathleen Mullaney, DDS compares with other dentists in Alexandria

Its 5.0 rating is the highest among the 46 dentists in Alexandria with at least 20 reviews (6 others share it).
It shares North Fairfax Street with 3 other listed businesses.
Nearest other dentists: MT Dental Partners (0.0 mi), Alexandria Dental Art, PLLC (0.2 mi), Alexandria Art Of Dentistry: Dr. Bernard Lynch (0.2 mi)

Before your visit

Every US dentist and dental practice has a National Provider Identifier; the NPI Registry shows the provider's specialty and practice address.
Ask whether the practice is in your dental plan's network, and for a written treatment plan with costs before crowns, implants or orthodontics.
Ask how the practice handles dental emergencies outside opening hours.

Latest Google reviews

The 5 most recent reviews shown on Google Maps. Reviews belong to their authors; read all of them on Google.

Stephanie Wire 3 months ago

Dr. Kathleen Mullaney, DDS, and her team are amazing! They’re incredibly professional while still being warm and caring. Whether it’s a routine cleaning or a more complex procedure, they deliver the best quality care my husband and I have ever experienced.

SL 3 months ago

Dr Mullaney and her staff are outstanding from routine cleanings to challenging situations requiring more urgent care. I am so pleased I found my way to her practice when moved to Alexandria last year! Strongly recommend!!!

Kito Mussa 4 months ago

Great first visit. I loved the office and friendly staff. Heather was great and explained everything that was going to happen in plain English which was great. My teeth feel and look great. Kathleen was awesome. I wish I hadn’t taken so long to finally book an appointment with Kathleen and her practice. Looking forward to future visits. Thanks Dr. Kathleen Mullaney DDS team!

David DeJesus 6 months ago

Had a great dental visit with Dr. Mullaney and technician T today. Received a very thorough examination and feedback to me on options and next steps. The front desk customer care person was also very helpful. Thank you so much to all.

B Friers Edited 3 months ago

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.

All reviews on Google ↗

Frequently asked questions

Where is Dr. Kathleen Mullaney, DDS located?

Dr. Kathleen Mullaney, DDS is at 700 N Fairfax St Unit 230, Alexandria, VA 22314, in Alexandria, Virginia. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Dr. Kathleen Mullaney, DDS?

Dr. Kathleen Mullaney, DDS is listed as a dentist and is also tagged on Google as cosmetic dentist, dental clinic.

What are the hours of Dr. Kathleen Mullaney, DDS?

Published hours are Monday: 8 am–5 pm; Tuesday: 8 am–5 pm; Wednesday: 8 am–5 pm; Thursday: 8 am–5 pm; Friday: 8 am–2 pm; Saturday: Closed; Sunday: Closed. It is closed on Saturday, Sunday. Hours can change on holidays, so call before a special trip.

Is Dr. Kathleen Mullaney, DDS open on Sunday?

No, Dr. Kathleen Mullaney, DDS is closed on Sunday.

What is the phone number of Dr. Kathleen Mullaney, DDS?

You can call Dr. Kathleen Mullaney, DDS at (703) 835-9251.

How is Dr. Kathleen Mullaney, DDS rated on Google?

Dr. Kathleen Mullaney, DDS has a Google rating of 5.0 out of 5 from 257 reviews.

Does Dr. Kathleen Mullaney, DDS have a website?

Yes, the website of Dr. Kathleen Mullaney, DDS is kathleenmullaneydds.com (linked on this page).