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Gravois Rd
William J. Kowalski, DMD, MS LLC

Home
Dental Clinics
Missouri
St. Louis County
Fenton
Gravois Rd
William J. Kowalski, DMD, MS LLC

About

William J. Kowalski, DMD, MS LLC is an endodontic clinic in Fenton, Missouri, led by Dr. William J. Kowalski. The practice specializes in root canal therapy and other advanced endodontic procedures, committed to providing high-quality, comfortable, and personalized care using modern technology.

Hours

Monday

8:00 AM – 5:00 PM

Tuesday

8:00 AM – 5:00 PM

Wednesday

Closed

Thursday

8:00 AM – 5:00 PM

Friday

Closed

Saturday

Closed

Sunday

Closed

Quick Info

Address

320 Gravois Rd Ste 220, Fenton, MO 63026

Phone

(636) 225-2330

Website

https://www.endostl.com/

Get Directions

Detailed Introduction

William J. Kowalski, DMD, MS LLC is a specialized endodontic practice located at 320 Gravois Rd Ste 220, Fenton, MO 63026. The clinic, which operates under the website endostl.com, is led by Dr. William J. Kowalski, a highly skilled endodontist dedicated to providing exceptional dental care. The practice focuses on the diagnosis and treatment of issues related to the dental pulp and roots, with a primary service being root canal therapy. Dr. Kowalski earned his dental degree from Southern Illinois University School of Dental Medicine in 2003 and has since been practicing in the Fenton, MO area. He has also received specialized endodontic training and actively pursues continuing education to stay abreast of the latest advancements in the field. He is a member of the American Dental Association (ADA) and has been recognized as a "Top Dentist" by SH magazine. The clinic offers a comprehensive range of endodontic services, including root canals, apicoectomies, hemisections, root amputations, and internal bleaching. They emphasize patient comfort and utilize high-tech features such as paperless charting, digital X-rays, and dental microscopes for enhanced visibility and precision during procedures. The team, including dedicated dental assistants and office staff, strives to create a welcoming and comfortable environment for patients. Patient testimonials often highlight Dr. Kowalski's expertise, gentle approach, and ability to make potentially anxiety-inducing procedures like root canals "pain-free." The clinic aims to save natural teeth whenever possible, employing conservative treatment approaches.

Photos

Patient Reviews

4.2 out of 5

Peggy o'mara

I can't believe I am actually writing a review about my dentist . . . but I am! Don't get me wrong . . . I still don't like going to the dentist or doctor, but I have to say my experience is worth writing about. I had to get a root canal and was dreading the thought of making the appointment. Dr. Kowalski came as a referral from my dentist and a friend . . .

so I called and made the appointment. I contemplated canceling as the time got closer, but I sucked it up and showed up. I'm glad I did. Dr. Kowalski and his team eased my fear immediately just by their kindness, compassion and understanding that I was less than enthusiastic. The first part of my procedure is complete and I am feeling relief . . . no more pain, but also relief in that I am actually looking forward to going back to finish my procedure. Thanks Dr. Kowalski.

November 1, 2012

ndrebels

Dr. Kowalski and his staff are so amazing!! I was terrified of having a root canal, and he made it so easy and PAIN FREE!! I was 100% impressed with his knowledge, compassion, and he is hysterical to listen to while he is working on your teeth. He made a scary procedure quick and painless, I will recommend him to anybody!!

November 7, 2017

Jeannie Gutridge

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.

August 28, 2023

Kimberly Phelan

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.

March 16, 2024

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