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Welcome to United Smiles Colonial Heights, VA

We offer all dental services and have the experience and caring team to keep your smile at its best.

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Our Philosophy

About Us

At United Smiles, your family’s dental health is our top priority. Our experienced team provides everything from preventive checkups and cleanings to advanced restorative and cosmetic treatments in a warm, welcoming environment.

We’re here to serve patients with personalized care, modern technology, and a commitment to keeping your smile healthy and confident. 

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Our Promise to You

At United Smiles, we promise to treat every patient like family. That means listening to your concerns, respecting your time, and providing honest, personalized care that fits your needs. We are committed to using the latest technology and techniques to deliver safe, comfortable, and high-quality dentistry in a welcoming environment.

Most Insurance Plans Accepted

We are in network with most major PPO dental plans.

Flexible Appointment Times Available

Dental care that fits your schedule.

Emergency &
New Patients

We always welcome new and emergency patients.

Special Discount Plans Available

We offer discount plans for uninsured patients.

CareCredit Financing Available

We offer payment plans through CareCredit.

Your Safety
Is Our Top Priority

We follow stringent infection control protocols to maintain a safe and sanitary environment.

Meet Our Doctors

At United Smiles, our dedicated team of doctors proudly serves patients in Colonial Heights, VA. Each of our doctors is committed to delivering compassionate, personalized dental care in a comfortable environment. Whether you’re visiting for a routine check-up, restorative treatment, or cosmetic dentistry, our doctors bring experience, skill, and a genuine passion for helping you achieve a healthy, confident smile.

Dr. Sadselia

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Dr. Dinora Quintero

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Hear From Our Happy Patients

Our Patients Love the United Smiles Experience

At United Smiles, nothing means more to us than the trust and satisfaction of our patients. Read what our patients have to say about their experiences and discover why so many choose United Smiles for their dental care.
I love going to the dentist! You don’t hear that often from anyone, but I really do. The staff and Dr Nico are excellent at what they do. They take the time to explain what is going on and answer any questions. You barely know that they are preforming a procedure, except from the noise of the machine. I can honestly say I look forward to going to my dentist, I feel very comfortable with the wonderful team!!

Mary H.

I am very pleased with United Smiles. The environment is pleasing and appointment times are always convenient. I don’t have to wait when I get there. Dr. Richardson is the only dentist that I know. I have never had a reason to look for another one. I am still wearing the same bridge that he put in place many years ago. Great dentist and great work.

Rebecca C.

This office is the best! They are clean, gentle and very caring. I have anxiety really bad which required sedation dentistry in the past. But here I feel really comfortable with regular dental procedures. Dr P and his team are amazing. I highly recommend United Smiles.

Jocelyn H.

Our Services

Consistent dental care and hygiene are important to keeping your smile bright and clean. Our staff can help with anything from routine cleanings to cosmetic treatments. We offer a wide range of services to meet you individual dental needs. Our services include:

Dental Emergencies

Dental Implants

Orthodontics

Teeth Whitening
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Our Location

Colonial Heights

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Phone

Address

Working Hours

  • Monday-Thursday: 9:00am - 5:00pm
    Friday: 9:00am - 2:00pm