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Dr. John Peterson, MD

Gastroenterology*•Male•Age 47

Gastroenterology*

Dr. John Peterson, MD is a gastroenterology specialist in Washington, MO. Dr. Peterson has extensive experience in Pancreatic Disease. He is affiliated with medical facilities Mercy Hospital St. Louis and Mercy Hospital Washington. He is not accepting new patients.

Dr. John Peterson, MD

Mercy Clinic Gastroenterology

901 Patients First Dr Ste 33003300 Washington, MO 63090

Make an Appointment

(636) 239-7344
(636) 239-7344

Hospital Highlight

Dr. Peterson is affiliated with Mercy Hospital St. Louis Saint Louis, a highly rated and top awarded hospital for gastroenterology.

At a Glance

  • Friendly Staff
    Patients said the staff was friendly. • See reviews
  • Practices at Top Hospital
    Gastrointestinal Care Excellence Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, 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.

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Dr. Peterson's Reviews

Likelihood to recommend Dr. Peterson

2.3

7 ratings, 6 with a written review
5 Star
29%
29%
4 Star
0%
0%
3 Star
0%
0%
2 Star
14%
14%
1 Star
57%
57%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
What went well
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
  • Difficult to schedule appointment
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
1 person found this helpful
Helpful
Nicki – Feb 09, 2023
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Reply
What went well
  • Appointment scheduling
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Staff wasn't friendly
  • Appointment was rushed
  • Didn't trust the provider's decisions
3 people found this helpful
Helpful
Your done – Feb 08, 2023
×Post a ResponseAre you Dr. John Peterson, MD?
Reply
What went well
  • Staff friendliness
What could be improved
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
2 people found this helpful
Helpful
Jennifer – Jan 09, 2023
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Reply
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
Helpful
Oct 26, 2022
×Post a ResponseAre you Dr. John Peterson, MD?
Reply
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
Helpful
Debra Kerr – Aug 26, 2022
×Post a ResponseAre you Dr. John Peterson, MD?
Reply
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
5 people found this helpful
Helpful
Oct 12, 2020
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About Me

Biography

Dr. John Peterson, MD is a Gastroenterology Specialist in Washington, MO. Dr. Peterson has extensive experience in Pancreatic Disease. He is affiliated...Read more

Specialties*

  • Gastroenterology

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

Board Certifications

American Board of Medical Specialties®
American Board of Internal Medicine®
- 
Gastroenterology
- 
Internal Medicine
Learn more about board certification

Tulane University of Louisiana

Medical School

  • Healthgrades Honor Roll
Learn more about recognized doctors

Common Questions and Answers

    Please call the office to learn more. (636) 239-7344

    What is the best way to schedule an appointment with Dr. John Peterson, MD?

    View contact information to make an appointment.

    Can I use my insurance at Dr. John Peterson, MD?

    Dr. John Peterson, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    What are Dr. John Peterson, MD's top areas of expertise?

    Dr. John Peterson, MD specializes in Pancreatic Disease. See more on Healthgrades.

    What is Dr. John Peterson, MD's office address?

    Dr. Peterson's office is located at 901 Patients First Dr Ste 33003300, Washington, MO 63090. You can find other locations and directions on Healthgrades.

    Focus on Eosinophilic Esophagitis

    Locations

    Mercy Clinic Gastroenterology

    Office901 Patients First Dr Ste 33003300 Washington, MO 63090
    1

    Practice

    Mercy Hospital Washington901 E 5th St Washington, MO 63090
    2

    Affiliated Hospitals

    Mercy Hospital St. Louis

    615 S New Ballas Rd
    Saint Louis, MO 63141
    Recipient of 16
    hospital awards

    Gastrointestinal Care Excellence Award™ (2024, 2023)

    Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

    Gastrointestinal Surgery Excellence Award™ (2024, 2023)

    Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

    View all awards

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

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

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

    2% higher than the national average

    View all patient feedback

    Mercy Hospital Washington

    901 E 5th St
    Washington, MO 63090
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2023, 2022)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

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

    84%
    Patients said they were given information about recovering at home
    75%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.