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Dr. J Lemmon, MD

Dr. J Lemmon, MD

Allergy & Immunology*
25+ years of experience

Dr. J Lemmon, MD is an allergist-immunologist in Glenview, IL and has over 25 years of experience in the medical field. Dr. Lemmon has extensive experience in Food & Drug Allergies and Environmental Allergies. He graduated from University of Illinois College of Medicine in 1999. He is affiliated with medical facilities such as Advocate Lutheran General Hospital and Northwestern Medicine Lake Forest Hospital. He is accepting new patients and telehealth appointments.

5 Star Rating
Based on 15 reviews 5 Star Rating (15 reviews)

Practice

3633 W Lake Ave Ste 412 Glenview, IL 60026
Telehealth available

At a Glance

  • Area of Expertise
    Dr. Lemmon specializes in the area of Allergy & Immunology. See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This doctor offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals
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Dr. Lemmon's Reviews

Likelihood to recommend Dr. Lemmon

5.0

15 ratings, 10 with a written review
5 Star
100%
100%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
0%
0%

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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
Helpful
Feb 19, 2022
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
M Conroy – Jun 07, 2021
×Post a ResponseAre you Dr. J Lemmon, MD?
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Oct 29, 2020
×Post a ResponseAre you Dr. J Lemmon, 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
Marielle in Chicago – Jun 13, 2019
×Post a ResponseAre you Dr. J Lemmon, 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
Jun 08, 2019
×Post a ResponseAre you Dr. J Lemmon, 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
Reema Pandya – May 31, 2019
×Post a ResponseAre you Dr. J Lemmon, 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
Helpful
Mar 29, 2018
×Post a ResponseAre you Dr. J Lemmon, 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
Northbrook – Mar 20, 2018
×Post a ResponseAre you Dr. J Lemmon, 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
Jackie Pepoon in Wilmette, IL 60091 – Mar 13, 2018
×Post a ResponseAre you Dr. J Lemmon, 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
Debby G in Park Ridge. Il – Mar 06, 2018
×Post a ResponseAre you Dr. J Lemmon, MD?

Leave a review

How was your experience with Dr. Lemmon?

About Me

biography

Dr. J Lemmon, MD is an allergist-immunologist in Glenview, IL and has over 25 years of experience in the medical field. Dr. Lemmon has extensive experience in Food & Drug Allergies and Environmental Allergies. He graduated from University of Illinois...read more
  • Allergy & Immunology

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

  • St Louis University Hospital

    Fellowship Hospital, 2006
  • Evanston Northwestern Healthcare

    Residency Hospital, 2002
  • University Of Illinois College Of Medicine

    Medical School, 1999
  • Northwestern University

    Undergraduate School, 1995
  • Northwestern University Feinberg School Of Medicine

    Undergraduate School, 1995
American Board of Medical Specialties®
American Board of Allergy & Immunology®
Allergy & Immunology
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.

Locations

Practice

J. Keith Lemmon M.D. SC3633 W Lake Ave Ste 412 Glenview, IL 60026
1

Affiliated Hospitals

  • Northwestern Memorial Hospital

    251 E Huron St
    Chicago, IL 60611
    Recipient of 29
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 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

    Outstanding Patient Experience Award™ (2024, 2023, 2022)

    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.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    82%
    Patients would recommend the hospital to friends and family

    17% higher than the national average

    View all patient feedback
  • Northwestern Medicine Lake Forest Hospital

    1000 N Westmoreland Rd
    Lake Forest, IL 60045
    Recipient of 13
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

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

    Patient Safety Excellence Award™ (2025, 2024)

    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.

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

    4% higher than the national average

    80%
    Patients said that doctors always listened to them and explained things well

    4% higher than the national average

    View all patient feedback
  • Northshore University Healthsystem Evanston Hospital

    2650 Ridge Ave
    Evanston, IL 60201
    Recipient of 17
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

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

    Patient Safety Excellence Award™ (2025, 2024)

    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.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    2% higher than the national average

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