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Dr. Peter Mikolajczak, MD

Dr. Peter Mikolajczak, MD

Cardiology*
20+ years of experience

Dr. Peter Mikolajczak, MD is a cardiologist in Bridgeton, MO and has over 20 years of experience in the medical field. Dr. Mikolajczak has extensive experience in Cardiac Implantable Device Procedures. He graduated from Saint Louis University School of Medicine in 2003. He is affiliated with medical facilities SSM Health DePaul Hospital-St. Louis and SSM Health St. Joseph Hospital-Lake Saint Louis. He is accepting new patients.

3.9 Star Rating
Based on 15 reviews 3.9 Star Rating (15 reviews)

Practice

12266 De Paul Dr Ste 205 Bridgeton, MO 63044
(314) 218-2300

Hospital Highlight

Dr. Mikolajczak is affiliated with SSM Health St. Joseph Hospital-Lake Saint Louis Lake Saint Louis, a highly rated and top awarded hospital for cardiology.

Dr. Mikolajczak is a Healthgrades Choice provider in Cardiology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Area of Expertise
    Dr. Mikolajczak specializes in the area of Cardiovascular Disease. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Coronary Intervention Award™ • See hospitals
  • Recent Reviews
    Reviews made in the last 30 days. • See reviews
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Dr. Mikolajczak's Reviews

Likelihood to recommend Dr. Mikolajczak

3.9

15 ratings, 13 with a written review
5 Star
73%
73%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
27%
27%

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RecentHighestLowestMost Helpful
What went well
  • Appointment scheduling
What could be improved
  • Didn't listen or answer questions
  • Didn't trust the provider's decisions
Helpful
Raymond – Apr 05, 2025
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What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Tom Matheny – Aug 02, 2023
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What went well
No results
What could be improved
No results
Helpful
May 30, 2023
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
2 people found this helpful
Helpful
Feb 03, 2022
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Mike – Jul 17, 2020
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Dan – Mar 08, 2020
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What went well
  • Appointment scheduling
  • Staff friendliness
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
John – Feb 15, 2020
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What went well
No results
What could be improved
No results
3 people found this helpful
Helpful
Dec 25, 2019
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What went well
No results
What could be improved
No results
4 people found this helpful
Helpful
May 28, 2019
×Post a ResponseAre you Dr. Peter Mikolajczak, MD?
What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
Mar 30, 2019
×Post a ResponseAre you Dr. Peter Mikolajczak, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
4 people found this helpful
Helpful
Feb 10, 2019
×Post a ResponseAre you Dr. Peter Mikolajczak, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
7 people found this helpful
Helpful
marenia mcbride in st. louis mo – Jan 04, 2018
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What went well
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
6 people found this helpful
Helpful
Mark in St Louis, MO – Feb 14, 2017
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Leave a review

How was your experience with Dr. Mikolajczak?

Know Before You Go

About Me

biography

A board-certified cardiac electrophysiologist and cardiologist, Peter Mikolajczak, MD, attended medical school at Saint Louis University School of Medicine where he completed his internal medicine residency, as well as his fellowship in cardiovascular...read more

  • Cardiology

  • Clinical Cardiac Electrophysiology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Saint Louis University School Of Medicine

    Residency Hospital

  • Saint Louis University School Of Medicine

    Medical School, 2003
American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Cardiovascular Disease
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Dr. Mikolajczak is a Healthgrades Choice provider in Cardiology

    Read our methodology

    Focus on ATTR-CM

    Locations

    Practice

    Midwest Cardiovascular Consultants Inc.12266 De Paul Dr Ste 205 Bridgeton, MO 63044
    1
    • Call
    • Fax
    • Hours
      • Mon: 8:00am - 4:30pm
      • Tue: 8:00am - 4:30pm
      • Wed: 8:00am - 4:30pm
      • Thu: 8:00am - 4:30pm
      • Fri: 8:00am - 4:30pm
    • Directions

    Affiliated Hospitals

    • SSM Health St. Joseph Hospital-Lake Saint Louis

      100 Medical Plz
      Lake Saint Louis, MO 63367
      Recipient of 2
      hospital awards

      America’s 100 Best Hospitals for Coronary Intervention Award™ (2025)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      Patient Safety Excellence Award™ (2025)

      Superior clinical outcomes in coronary intervention procedures (angioplasty with stent)

      View all awards

      How patients felt about the care they received at this hospital.

      83%
      Patients said they were given information about recovering at home

      1% lower than the national average

      76%
      Patients said that nurses always listened to them and explained things well

      1% higher than the national average

      View all patient feedback

    • SSM Health DePaul Hospital-St. Louis

      12303 De Paul Dr
      Bridgeton, MO 63044
      Recipient of 2
      hospital awards

      How patients felt about the care they received at this hospital.

      79%
      Patients said they were given information about recovering at home

      5% lower than the national average

      70%
      Patients said that doctors always listened to them and explained things well

      6% lower than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality