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Williamson Dental

Dental Implants and general care in Oxon Hill

Closed
(301) 839-0494WebsiteUpdated Aug 13, 2026

About Williamson Dental

Based on Oxon Hill Road in Oxon Hill, Maryland, Williamson Dental is a dental practice serving the area. A dental implant replaces a missing tooth at the root, not just the crown — a small titanium post is placed in the jaw bone and, once it has integrated over a period of months, a replacement tooth is attached to it. It is generally the most durable option for a single missing tooth or several.

A veneer is a thin custom shell bonded to the front of a tooth to change its shape, length, or colour, most often used to address chips, gaps, or discoloration that whitening alone cannot fix. Traditional veneers require a small amount of enamel to be removed, which makes the change permanent.

Cosmetic dentistry covers treatment aimed primarily at appearance — whitening, veneers, bonding, and reshaping among the more common options — for patients who are less concerned with a problem that hurts than with how their smile looks day to day. The right combination depends on what specifically you would like to change.

Root canal treatment removes infected or inflamed tissue from inside a tooth, cleans and seals the space, and allows the natural tooth to be kept rather than extracted. Its reputation for being painful is largely outdated — carried out under local anaesthetic, it typically relieves pain rather than causing it.

Emergency dental care covers sudden problems that will not wait for a routine appointment — severe pain, a knocked-out or fractured tooth, swelling, or a lost filling that leaves a tooth exposed. Same-day or urgent appointments are the point of an emergency service, rather than the standard multi-week booking window.

A crown covers an entire damaged tooth — used when too much structure is missing for a filling to hold reliably, whether from a large fracture, extensive decay, or after root canal treatment. It restores both the shape and the biting strength of the tooth underneath. Contact details for Williamson Dental are on this page, along with the full list of services offered — reach out to ask about scheduling.

The emergency dentist is an important ally when it comes to dental emergencies. This is because these dentists often handle things quickly, efficiently, and effectively. They also offer their patients quality care when it comes to extracting all kinds of tooth issues, including broken teeth, infected teeth, and many others. If you are searching for a dentist near me , then at Williamson Dental , we are proud to be considered one of the best, most effective, and innovative emergency dentists in t

Clinic Details

Best Known For

Dental Implants, Porcelain Veneers, Smile Makeovers, Cosmetic Dentistry, Root Canal Treatment

Business Hours

Monday
8:00 AM5:00 PM
Tuesday
9:00 AM5:00 PM
Wednesday
9:00 AM5:00 PM
Thursday
9:00 AM6:00 PM
Friday(Today)
9:00 AM3:00 PM
SaturdayClosed
SundayClosed

Frequently Asked Questions

Where is Williamson Dental located?
Williamson Dental is a dental practice in Columbia, Illinois.
What services does Williamson Dental offer?
It is a general dental practice offering preventive, restorative, and cosmetic care for patients of every age.
Does the practice treat children and adults?
Yes. The office sees patients of all ages for routine and ongoing dental care.
Can the practice handle dental emergencies?
Yes. The practice sees patients for urgent dental problems that cannot wait, including pain, broken teeth, and lost fillings.
How do I book an appointment at Williamson Dental?
Use this page to contact Williamson Dental directly with a question or to request an appointment.

Location

Services Offered

Dental Implants

Dental implants replace missing teeth with a post set in the jaw and topped with a custom crown, restoring chewing function and limiting bone loss.

Veneers

Porcelain veneers are thin, custom shells bonded to the front of the teeth to address chips, gaps, and discoloration as part of a smile plan.

Smile Makeovers

A smile makeover combines several cosmetic treatments into one coordinated plan, reshaping a smile's color, shape, and balance together.

Cosmetic Dentistry

Cosmetic dentistry at Williamson Dental improves the appearance of a smile through treatments such as whitening and veneers, planned around each patient's goals.

Root Canal Treatment

Root canal treatment removes infected tissue from inside a tooth, relieving pain and saving a tooth that might otherwise need extraction.

Other services

Periodontal SurgerySedation DentistryDental CrownsTeeth WhiteningPeriodontal CareFamily Dental CareGeneral DentistryScalingCosmetic ContouringSnap-On SmileDenturesTooth Decay TreatmentEmergency DentistryAffordable Dental Care

Reviews

18 reviews

Smyleee Rating reflects verified profile signals, reviews, and overall care quality.

See all reviews

Recent Reviews

L
L***2 weeks ago
M
M***2 weeks ago

This is an outstanding dentist office, from the front desk to the Doctors and assistants. Thank you all Mac

R
R***2 weeks ago

Fast and friendly. Good job Wendy!

R
R***2 weeks ago
D
D***2 weeks ago

Was in today for another crown. Went so smooth and Toni made me feel so at ease. So happy to be a patient here; less anxiety. The dentists and staff do an awesome job!

L
L***2 weeks ago

I was experiencing some issues with my back tooth, I wanted to make sure I wasn’t developing a cavity. They took me in same day, X-rayed and seen by Dr Williamson. He was very thorough and assured me it possibly was something I chewed and must have caused some tenderness. This office is so accommodating and gives such good personal care to my needs. Thank you Dr Williamson and staff!

A
A***1 month ago

Always AMAZING! I have been a patient under Dr. Williamson and his staff for almost three years. This is my first review even though they were all great from my first appointment. I waited this long to write a review because for me a review carry a lot of weight of responsibility. It impacts the Williamson dental care practice and every person exposed to the review. With all confidence I tell you Dr. Williamson is a great experienced professional in his field and also with great bedside (chairsaide 🤗) manners. He and all his staff make their best efforts to do their best. I am absolutely privileged to be under their care.

R
R***1 month ago

I had a great experience here. The dentist and staff were friendly, professional, and made me feel comfortable throughout the whole process. Everything was explained clearly, and the dental work went smoothly. I would definitely recommend this office.

K
K***1 month ago
L
L***3 months ago

I had a wonderful experience with Dr. Williamson and his staff. As a new patient dealing with severe dental pain, their office was incredibly accommodating and got me in quickly. Everyone was friendly, professional, and prompt from start to finish. Dr. Williamson was kind, thorough, and made me feel comfortable during a stressful situation. I truly appreciate the excellent care I received and would highly recommend this office.

A
A***3 months ago

Elevated, beautiful, and cleanest dental facility I have ever been in. It was more like being at a spa rather than a dentist office. Dr. Haarmann was friendly and straightforward with his examination, giving his professional opinion on what steps and next procedures would look like. I appreciate the no BS! My dental hygienist Shannon was so friendly, knowledgeable, and hospitable. The front desk was also so very welcoming letting me know where the restrooms were and that there were beverages available if I wanted anything to help myself. Overall very impressed and happy with my first visit!

N
N***6 months ago

I am doing a Happy Dance, Dr. Haarmann! It is wonderful to chew on both sides of my mouth after 4 tooth implants and multiple crowns placed over time. Dr. Haarmann is a great dentist excellent in his field. He cares about his patients. His staff are awesome seeing to our needs while assisting Dr. Haarmann: Kris, Toni and Robyn. Wendy, my Dental Hygienist, is the Best around. Thank you All! Nancy Lane

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Reviews are aggregated from public sources.

Photos (4)

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