![Photo: Dr. David Knysak, MD](https://photos.healthgrades.com/img/prov/3/9/n/39njr_w90h120_vHJYikVgTL.jpg)
Dr. David Knysak, MD
Internal Medicine
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(630) 653-8890Telehealth services available
Oakbrook Allergists is located at 282 W Loop Rd, Wheaton, IL 60189.
Providers at Oakbrook Allergists specialize in Allergy & Immunology and Internal Medicine.
Two providers practice at Oakbrook Allergists.
Use the insurance check on this page to verify if Oakbrook Allergists is in-network.