Summary

William J. Kowalski D.M.D., M.S.  William J. Kowalski, D.M.D., M.S. Our Mission Our mission is to provide the finest endodontic treatment available in a comfortable and caring environment. Practice Profile A native of Burr Ridge, Illinois, Dr. Kowalski has made the St. Louis area his home for twelve years.  He received a B.S. in Microbiology from the University of Illinois (1995), D.M.D in Dentistry from Southern Illinois University (1999), and a M.S. in Endodontics from St. Louis University (2003). Dr. Kowalski started his private practice in 2004.  He is happily married to his wife Sarah, and the proud father of a son, Joseph.

Quick Facts

  • accepting new patients
  • 3.5
  • 27 years of experience
  • 3 insurance plans accepted
  • speaks English
  • SIU - Endodontic
  • 6 written reviews
  • 1 specialty
  • 1 office location
  • Male

Office Location

Dr William J Kowalski DMD MS LLC

320 Gravois Rd 220Fenton, MO 63026
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
WedClosed
Thu9:00 am - 5:00 pm
FriClosed
SatClosed
SunClosed

Compare with Similar Doctors

Dr. William J Kowalski, DMD
Dr. Emilio Antonio Jimenez Colon
Dr. Richard Lane Obrien, DDS
Dr. Timothy Eugene Bodey Sr, DDS
Dr. William J Kowalski, DMDDr. Emilio Antonio Jimenez ColonDr. Richard Lane Obrien, DDSDr. Timothy Eugene Bodey Sr, DDS
EndodonticsDentistryDentistryEndodontics
Accepts New Patients Accepts New Patients
3.5 
27 Years of Experience 58 Years of Experience 43 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Fenton , MOSaint Louis , MOSaint Louis , MOSaint Louis , MO
Med School: SIU - Endodontic Med School: Washington University at St. Louis Med School: University of Tennessee
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. William J Kowalski

  • Cigna
  • Delta Dental
  • Delta Dental - PPO

Medical Specialties

Dr. William J Kowalski has the following specialty

Certifications, License, & Education

27 Years Experience

Education & Training

Medical School

Graduated from SIU - Endodontic in 2003 and SIU in 1999.

NPI Number

Dr. Kowalski's NPI number is 1114090842.

Similar Doctors

Frequently Asked Questions

Is Dr. William Kowalski accepting new patients?
Dr. William Kowalski is accepting new patients on Vitals. View Dr. William Kowalski's profile on Vitals to make an appointment.
Does Dr. William Kowalski accept my insurance?
You can see the insurance plans that Dr. William Kowalski accepts on their Vitals profile.
Does Dr. William Kowalski accept virtual/telehealth appointments?
Dr. William Kowalski has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. William Kowalski?
You can find contact information for Dr. William Kowalski here on Vitals.
What languages does Dr. William Kowalski speak?
Dr. William Kowalski speaks English.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.