• Skip to main content
  • Skip to footer

Happy Holidays – following are our holiday hours:
CLOSED - Friday, December 24, 2021
CLOSED - Saturday, December 25, 2021

Happy New Year:
OPEN: Friday, December 31, 2021  -   10:00 am – 1:00 pm
CLOSED: Saturday, January 1, 2022

Concerns about the COVID-19 Vaccine? Learn More

Oak Brook Allergists
  • Pollen CountPOLLEN COUNT
  • Request an Appointment
  • Bill Pay
    • Downers Grove: (630) 789-0575
    • Elmhurst: (630) 574-0460
    • Naperville: (630) 961-2960
    • Plainfield: (815) 609-8286
  • Home
  • Our Team
    • David J. Knysak, MD
    • Raymond M. Pongonis Jr., MD
    • Zachary E. Rubin, MD
    • Jennifer Catalfio, PA-C
    • Tammy Laas, APRN-CNP
  • Conditions & Treatments
    • Allergic Rhinitis (Hay Fever)
    • Asthma
    • Chronic Sinusitis
    • Eczema & Hives
    • Food Allergies
    • Oral Immunotherapy
    • Pet Allergies
    • Stinging Insect Allergies
  • For Kids
  • Patient Forms
    • Patient Support Organizations
  • Contact & Locations
    • Downers Grove
    • Elmhurst
    • Naperville
    • Plainfield
  • Blog

Thank You

Thank you for contacting Oak Brook Allergists. One of our appointment schedulers will contact you within 24-48 hours. Please allow extra time if you submitted this request on a weekend. If you have an urgent need, contact our office right away by calling (630) 574-0460.

Footer

Oak Brook Allergists Blog

Learn about the latest advances in allergy and asthma treatments, plus news about our practice.

READ MORE

Patient Education

Explore allergy and asthma conditions and treatments in our patient education center.

READ MORE

Oak Brooks Allergists

Copyright © Oak Brook Allergists. All rights reserved.

  • Home
  • Our Team
  • Conditions & Treatments
  • For Kids
  • Patient Forms
  • Blog
  • Patient Education
  • Contact & Locations
  • HIPAA Privacy Policy
  • Accessibility Statement
  • Sitemap
iHealthspot Medical Website Design and Medical Marketing by iHealthSpot.com

At Oak Brook Allergists, our asthma and allergy specialists offer comprehensive care for Allergic Rhinitis (Hay Fever), Asthma, Chronic Sinusitis, Eczema & Hives, Food Allergies, Pet Allergies, and Stinging Insect Allergies.