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Dr. David Knysak, MD

Dr. David Knysak, MD

Internal Medicine*
40+ years of experience

Dr. David Knysak, MD is an internist in Elmhurst, IL and has over 40 years of experience in the medical field. He graduated from Northwestern University Feinberg School of Medicine in 1982. He is affiliated with Edward Hospital-Main Campus. He is accepting new patients.

4 Star Rating
Based on 4 reviews 4 Star Rating (4 reviews)

Practice

360 W Butterfield Rd Elmhurst, IL 60126

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Dr. Knysak's Reviews

Likelihood to recommend Dr. Knysak

4.0
4 ratings
5 star
75%
75%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
25%
25%

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About Me

biography

Dr. David Knysak, MD is an internist in Elmhurst, IL and has over 40 years of experience in the medical field. He graduated from Northwestern University Feinberg School of Medicine in 1982. He is affiliated with Edward Hospital-Main Campus. He is accepting new patients.
  • Internal Medicine

  • 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.

  • University Of Michigan Medical School

    Fellowship Hospital
  • Jewish Hospital Of St Louis

    Internship Hospital
  • Northwestern University Feinberg School Of Medicine

    Medical School, 1982
American Board of Medical Specialties®
American Board of Allergy & Immunology®
Allergy & Immunology
American Board of Internal Medicine®
Internal Medicine
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.

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Locations

Practice

Elmhurst Clinic360 W Butterfield Rd Elmhurst, IL 60126
1
Office120 Oakbrook Ctr Ste 424 Oak Brook, IL 60523
2

Practice

Office24600 W 127th St Ste 110 Plainfield, IL 60585
3

Practice

Office23909 W Renwick Rd Ste 109 Plainfield, IL 60544
4

Affiliated Hospitals

  • Edward Hospital-Main Campus

    801 S Washington St
    Naperville, IL 60540
    Recipient of 9
    hospital awards

    Patient Safety Excellence Award™ (2025)

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

    Outstanding Patient Experience 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
    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