3 local Allergist & Immunologists in Crystal Lake, Illinois including 3 MDs. Hospitals with the most affiliated doctors include Centegra Northern Illinoise Medical Center, Mercy Harvard Hospital, Resurrection Medical Center, Rush University Medical Center, and St Alexius Medical Center.

25 S Virginia St, Ste 203 Crystal Lake, IL 60014 Phone:  (815) 459-5440 31 N Virginia St Crystal Lake, IL 60014 Phone:  (815) 455-1990

690 E Terra Cotta Ave, Ste C Crystal Lake, IL 60014 Phone:  (847) 888-8802