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William J. Kowalski, DMD, MS LLC

4.2

About this business

Our caring endodontist, Dr. William J Kowalski DMD MS LLC, and his dental team make it their mission to provide the highest standard of endodontics possible. We strive to exceed your expectations and ensure your comfort. We take the time necessary to properly treat each and every patient, and we are committed to providing high-quality, individual care. Our excellent service is further enhanced by high-tech features, such as paperless charting, digital X-rays, and a dental microscope for enhanced visibility. You can count on ... read more

Location details

1568 Smizer Station Rd, Fenton, MO, 63026, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
WedClosed
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 2:00 p.m.
SatClosed
SunClosed
4.220 reviews
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Annie P's profile image
Annie P 
on Google
2 months ago

I was super nervous to get a root canal but Dr. Kowalski and his assistant Caroline made it easy and painless! I even went back to work after the dental work was done. I had to get 2 treatments because of an infection, and the office had my prescription for antibiotics and steroids in quickly. I would definitely recommend this endodontist! 

Kimberly Phelan's profile image
Kimberly Phelan 
on Google
a year ago

I was recently referred to Dr Kowalski for a root canal. I was a tad anxious about the procedure I needed but he made a stressful situation a very easy process. Him and his staff were all very friendly and accommodating and got me in quickly. The root canal itself was pain free during and after which I did not expect. I would recommend this office to anyone (and already have a few times). I will also continue to use them for any future needs. 

Jeannie Gutridge's profile image
Jeannie Gutridge 
on Google
a year ago

I went to Mr. Kowalski originally because he was the only one that accepted my insurance that was reasonable close to my house. I am so glad I did. He has gone above and beyond. He even gave me his cell phone (which I used) to reach him during the weekend. He has soft hands and him and his staff walk you through everything they do. 

Pam Copeland's profile image
Pam Copeland 
on Google
3 years ago

I can’t say enough of Dr. Kowalski and staff. I felt well cared for and have total trust in their office. Highly recommend them! 

Heather Vincent's profile image
Heather Vincent 
on Google
3 years ago

Dr. Kowalski and staff were wonderful. They got me an appointment quickly. I had no pain during or after my procedure. I would highly recommend him. Very friendly and great at his job 

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Frequently asked questions about William J. Kowalski, DMD, MS LLC

How is William J. Kowalski, DMD, MS LLC rated?

William J. Kowalski, DMD, MS LLC has a 4.2 star rating with 20 reviews. 

When is William J. Kowalski, DMD, MS LLC open?

William J. Kowalski, DMD, MS LLC is closed now. It will open on Monday at 9:00 a.m. 

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