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Allergy Crystal Lake - Fan Choice Aword
Allergy Crystal Lake - Fan Choice Aword Dr. Hahn


The friendly, knowledgeable staff at Advanced Allergy & Asthma Associates/Food Allergy Center of Illinois is always happy to answer your questions, or schedule you an appointment with one of our specialists. Please feel free to call, email, or stop by one of our three convenient locations and talk to us!

Please see locations and hours below

Phone hours:
Monday - Thursday 9:00am - 6:00pm
Friday 9:00am - 5:00pm
Saturday 9:00am – 3:00pm
Phone Number: 847-888-8802 for all locations
After hours: Call 847-888-8802 for answering service, and accessing on call physician directly.
Fax: (866) 246-1164
Email: info@myallergydr.com
Asthma Elgin - QR Code

Crystal Lake

730 East Terra Cotta Avenue, Suite A
Crystal Lake, Illinois 60014
Our office is located just west of Route 31 on Route 176
Asthma Elgin - Crystal Lake office

Mondays & Wednesdays 9.00am - 6:00pm
Thursdays & Fridays 9:00am - 5:00pm
Shot Hours:
Mondays & Wednesdays: 11:00am - 1:00pm, 2:00pm - 5:50pm
Thursdays: 9:30am – 4:30pm
Friday: 9:30am – 4:30pm (By Appointment Only)

*Closed for lunch 1:00 – 2:00pm for Shot Appointments*


2445 Westfield Drive, Suite 501
Elgin, Illinois 60124
Our office is located in the condo complex behind 1710 Randall Road-Medical Office
Asthma Elgin - Elgin office

Mondays & Wednesdays 9:00am - 6:00pm
Tuesdays 9:00am – 5:00pm
Saturdays 9:30am – 3:00pm

Shot Hours:
Mondays & Wednesday: 11:00am – 1:00pm, 2:00pm – 5:50pm
Tuesday: 9:30am - 1:00pm, 2:00pm – 4:30pm

*Closed for lunch 1:00 – 2:00pm for Shot Appointments*

Saturdays: 9:30am - 2:30pm (By Appointment Only)

Lake Barrington

22285 N. Pepper,
Suite 407,
Lake Barrington, IL 60010
Asthma Elgin - Lake Barrington office

Tuesdays & Thursdays 10:30am - 6:00pm
Shot Hours:
Tuesdays & Thursdays 11:00am - 1:00pm, 2:00pm - 5:50pm

*Closed for lunch 1:00 – 2:00pm*


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