(703) 777-8777
(703) 777-8777
1614 VILLAGE MARKET BLVD, SUITE 100 LEESBURG, VA 20175
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Dentists in Leesburg, Virginia

Welcome to Leesburg Family Smiles

The dentists and team at Leesburg Family Smiles smiling at the camera together

Meet Dr. Guanci

Welcome to Leesburg Family Smiles

Comfortable, Supportive, Friendly Dentistry for the Whole Family
The hallways of Leesburg Family Smiles dental office

At Leesburg Family Smiles, we provide comprehensive dental care in a comfortable, respectful environment where patients are treated like family. For more than 50 years, our practice has served Leesburg, Purcellville, and the surrounding Loudoun County community.

Our practice blends modern diagnostic technology with a personalized approach. Being fluent in Farsi and Spanish, Drs. Ava Arabshahi and Robert Guanci’s extensive knowledge and expertise in dentistry are coupled with a genuine concern for their patients. Our recommendations and services are guided by clinical experience and education, and a commitment to helping patients achieve their oral health and aesthetic goals.

We welcome new patients and families and invite you to experience dentistry built on trust and genuine care.

Complete Dental Services for Lifelong Oral Health

At Leesburg Family Smiles, we provide a full range of dental services for children, adults, and families in the Leesburg community. Our team offers preventive, cosmetic, restorative, and specialty dental services in one trusted location.

 

  • General Dentistry

    Maintain your long-term oral health through preventative and routine care including exams, cleanings, x-rays, sealants, and fillings.

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  • Cosmetic Dentistry

    Enhance the appearance and balance of your smile through enhancements such as teeth whitening, veneers, and cosmetic bonding.

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  • Restorative Dentistry

    Repair damaged teeth and replace missing ones with dental crowns, dental bridges, implants, and dentures.

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  • Periodontal Care

    Deep cleanings, maintenance, and monitoring to address gingivitis and periodontal disease.

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  • Endodontic Treatment

    Remove infection, relieve tooth pain, and save a natural tooth through root canal therapy.

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  • Sedation Dentistry

    Ease anxiety and fear of the dentist during dental procedures through gentle sedation options.

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A Patient First Dental Practice

At Leesburg Family Smiles, our patients know that we treat them as part of our extended dental family. Our patients know that we:

  • Treat them as part of our extended dental family
  • Are concerned with their well-being, not just their teeth
  • Are sensitive to their time by being on time ourselves
  • Listen carefully to what they say
  • Respect their well-informed choices

A Dental Practice Built on Relationships

Leesburg Family Smiles front desk / waiting room

We believe quality dentistry begins with understanding and building a relationship with the person behind the smile.

Our experienced, professional team provides top-quality dental care to families throughout the area. We are proud to have served Leesburg and Purcellville for over 50 years. Leesburg Family Smiles began in 1973 with Dr. Douglas Herbert. His legacy of humanity, honesty, and dedication to excellence are continued through Dr. Arabshahi and Dr. Guanci.

Our practice is unique because of our focus on prevention and health. Our holistic approach emphasizes the cause of disease, not just the effects. We do this because we want you to be free from dental pain, disease and enjoy overall health.

What Sets Us Apart →

Our Leesburg Dental Office

Leesburg Family Smiles

Address

1614 Village Market Blvd, Suite 100

Leesburg, VA 20175

Phone

703-777-8777

Hours

Monday–Thursday: 8:00 AM–5:00 PM

Friday: 8:00 AM–12:00 PM

Trusted by Families Across Leesburg and Loudoun County

  • Great experience! The doctor was very informative and caring.

    Jamie T Avatar Jamie T

    I have had extreme high anxiety going to dentist for many years. I have been wearing dentures for over twenty years and don't feel they have ever fit properly. Dr. Collazo and all of his awesome assissants have worked over and beyond to help deal with my anxiety. I had a great deal of pain associated with all of this. I have always appreciated Dr. Collazo taken me seriously and providing both medication and other natural forms of pain relief. I use drive over an hour out of my way to seek treatment at his office. I now live in another state and travel back for his care! I wouldn't consider going anywhere else. I high recommend Leesburg Family Smiles. Everyone from front office staff, assistants, and the other dentist on staff even took time to meet with me, care for me and they’re so helpful.

    Renee Demmel Avatar Renee Demmel

    Staff was helpful, friendly and professional. Office is modern.

    Jim Tyrone Avatar Jim Tyrone
  • I have been seeing Dr. Collazo for many years. His consistency in the perfect touch, admirable communication and excellent results keeps me coming back. His staff are very nice, friendly and professional. Cheryl is very personable, thorough and fun. This practice is clean, orderly, super friendly, and Cheryl and Dr. Collazo are the best!!! Update-my new hygienist, Francis, was so awesome! She was very personable, knowledgeable and has the right touch. Dr. Collazo continues to have a great team and he, too, is knowledgeable and explains things well. It is so nice to have a consistent experience at Leesburg Family Smiles. My whole family goes there.

    Christopher Whitmore Avatar Christopher Whitmore

    I arrived at my appointment on sked and was brought in by the staff who immediately checked my temp. Shortly thereafter Jessica, a dental asst., brought me to see Dr C. Jessica prepped my mouth and throughout the whole procedure was very calm and reassuring. Dr C completed the work and Jessica brought me out to the check out area, where the staff there handled my paperwork. I am very pleased of the calmness and professionalism that LFS staff showed. I do have a couple more appointments to finish up dental needs. Respectfully W. Douglas Milton Patient

    Guillermo Miruton Avatar Guillermo Miruton

    Great service, honest feedback, caring practitioners

    Derek Irelan Avatar Derek Irelan
  • Highly highly recommend. Coming from someone who has had severe dental anxiety.

    Savannah christiansen Avatar Savannah christiansen

    Wonderful hygienists, front desk staff, and Dr C is fantastic. I appreciate his expertise and explanations for things. Hygienists are so professional and gentle.

    A CPA Avatar A CPA

    Dr Collazo has been my dentist since I moved to Leesburg many years ago. He does as he says, understanding “…each patient presents a unique set of conditions, desires and expectations.” He has never pushed services and came to grips quickly with my own view of dental medical necessity (I’m cheap)… And despite that he has patiently recommended treatment in my best interest at each visit. He is clearly highly skilled and is able to communicate his assessments easily and understandably. The hygienists are equally tremendous and competent. The office is very well run, state of the art and friendly. So, as I age into needing a bit more “work” (sigh), I am very confident that I couldn’t find a better practice.

    scott zeiter Avatar scott zeiter

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Curious about what our current patients say? We're proud of our 4.9 out of 5 rating on Google with over 500 reviews! Check out feedback about us directly from those who have experienced our practice firsthand. We’re confident you’ll see the difference our team can make in your family’s dental visits.

Leave us a review:

If you’ve recently visited our practice, we would love to hear from you! We’re constantly looking to improve, and your input helps us know how we can enhance our patients’ experience. Plus, your reviews help other people more easily find our office online. Thank you in advance for your feedback!

Insurance, Financing, and Membership Options

We accept most dental insurance plans and are happy to assist with verifying your benefits. Financing options are available, too, through CareCredit. For patients without insurance, our in-house dental savings membership provides affordable access to care.

Financing Information →

Common Questions Asked by New Patients

What makes Leesburg Family Smiles a trusted dental clinic in Leesburg, VA?

Leesburg Family Smiles has provided compassionate, high quality dental care to the local community for more than 50 years. Patients trust our experienced doctors, gentle approach, use of modern technology, and personalized care.

Do you treat children and adults?

Yes. We provide family dentistry for children, teens, adults, and seniors, allowing families to get quality dental care in one location.

Are you accepting new patients and families relocating to Leesburg?

Yes. We are always welcoming new patients and families moving to the Leesburg area. Our team can help transfer records, verify insurance, and assist with getting you set up at our office.

When should I visit the dentist?

Most patients benefit from a visit every six months, though some may need to see us more frequently based on gum health or medical history. Book online to see our flexible scheduling and appointment options.

What communities do you serve?

Leesburg Family Dentistry serves communities throughout the area, providing comprehensive dental treatments and services for individuals and families seeking a trusted dental provider.

Dental Care You and Your Family Can Trust

Leesburg Family Smiles is here to support your oral health journey. Schedule your appointment today and experience dentistry focused on prevention, comfort, and long-term health.

Schedule your next appointment