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Dr. William Johnson, MD

Dr. William Johnson, MD

Allergy & Asthma*
40+ years of experience

Dr. William Johnson, MD is an allergy & asthma specialist in Saint Louis, MO and has over 40 years of experience in the medical field. He graduated from University of Missouri School of Medicine in 1981. He is affiliated with medical facilities such as SSM Health St. Mary's Hospital-Centralia and Mercy Hospital St. Louis. He is accepting new patients.

4.2 Star Rating
Based on 14 reviews 4.2 Star Rating (14 reviews)

Practice

12818 Tesson Ferry Rd Ste 205 Saint Louis, MO 63128
(314) 421-0663

At a Glance

  • Areas of Expertise
    Dr. Johnson specializes in the areas of Allergy & Immunology & Pediatrics. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ • See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
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Dr. Johnson's Reviews

Likelihood to recommend Dr. Johnson

4.2

14 ratings, 6 with a written review
5 Star
64%
64%
4 Star
14%
14%
3 Star
7%
7%
2 Star
7%
7%
1 Star
7%
7%

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RecentHighestLowestMost Helpful
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
2 people found this helpful
Helpful
Lisa P in O'Fallon, IL – Apr 16, 2018
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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
  • Wait times
What could be improved
No results
Helpful
KkC in St Louis, MO – Sep 22, 2017
×Post a ResponseAre you Dr. William Johnson, 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
1 person found this helpful
Helpful
Amy Hamilton in Belleville, IL – Sep 14, 2017
×Post a ResponseAre you Dr. William Johnson, 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
1 person found this helpful
Helpful
Glen Carbon, IL – Jul 15, 2017
×Post a ResponseAre you Dr. William Johnson, 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
2 people found this helpful
Helpful
stephanie in Belleville il – Dec 15, 2016
×Post a ResponseAre you Dr. William Johnson, 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
1 person found this helpful
Helpful
Morgan Traynor in Colorado Springs, CO – Feb 05, 2016
×Post a ResponseAre you Dr. William Johnson, MD?

Leave a review

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Know Before You Go

About Me

care philosophy

We desire to offer the best allergy care through friendly staff, caring providers, efficient and secure use of technology, patient portal, and social media.

biography

We work hard to make sure you can be seen in our office in a timely and efficient manner whether you are a new patient of one of our regulars.  We try to accommodate most request for our services within 24-48 hours.  Dr. Johnson and/or...read more

  • Allergy & Asthma

  • Allergy & Immunology

  • Allergy

  • Pediatric Allergy

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

  • Washington University

    Fellowship Hospital, 1986

  • Phoenix Children's Hospital

    Residency Hospital, 1984

  • Phoenix Childrens Hospital

    Internship Hospital, 1982

  • University Of Missouri School Of Medicine

    Medical School, 1981

  • University Of Missouri-kansas City

    Undergraduate School, 1977
American Board of Medical Specialties®
American Board of Allergy & Immunology®
- 
Allergy & Immunology
American Board of Pediatrics®
- 
Pediatrics
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

Focus on Eczema

Locations

Practice

Office12818 Tesson Ferry Rd Ste 205 Saint Louis, MO 63128
1

Practice

Office2900 Frank Scott Pkwy W Ste 914 Belleville, IL 62223
2

Affiliated Hospitals

  • HSHS St. Elizabeth's Hospital

    1 Saint Elizabeth Blvd
    O Fallon, IL 62269
    Recipient of 4
    hospital awards

    Outstanding Patient Experience Award™ (2024, 2023)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    81%
    Patients said that nurses always listened to them and explained things well

    6% higher than the national average

    View all patient feedback

  • HSHS St. Joseph's Hospital Breese

    9515 Holy Cross Ln
    Breese, IL 62230

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

    89%
    Patients said they were given information about recovering at home

    1% higher than the national average

    85%
    Patients said that doctors always listened to them and explained things well

    3% higher than the national average

    View all patient feedback

  • Mercy Hospital St. Louis

    615 S New Ballas Rd
    Saint Louis, MO 63141
    Recipient of 21
    hospital 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

    1% higher than the national average

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