Doctors Who Treat Food Allergies in Crystal Lake, IL
Providers in Crystal Lake whose specialty's scope covers food allergies— ranked by profile completeness & registry tenure, notby quality, outcomes, or who is "best".
3 active providers with a practice address in Crystal Lake, Illinois have a primary specialty that treats food allergies. We assert that these specialties treat food allergies, not that any specific provider treats your case. Open any provider for their full profile, contact, and map.
Food Allergies specialists in Crystal Lake
3 providers whose specialty treats food allergies practice in Crystal Lake. Compare the most complete records below, or filter the full list by name and nearby ZIP.
Compare providers in Crystal Lake →- 1
Allergy & Immunology Physician · Crystal Lake, IL
Street-level locationView full profile & map → - 2Deana DyM.D.
Allergy & Immunology Physician · Crystal Lake, IL
Street-level locationView full profile & map → - 3
Allergy & Immunology Physician · Crystal Lake, IL
Street-level locationView full profile & map →
These are active providers in Crystal Lake, Illinois whose primary NUCC specialty treats food allergies; it is not a list of providers confirmed to treat your specific case, and absence does not mean a provider does not treat it. Ordering reflects NPPES profile completeness and registry tenure — a transparency signal, not a quality, outcome, or "best" ranking. Condition-to-specialty mapping: MedlinePlus, NIH, ABMS. Source: CMS NPPES (June 2026); specialty taxonomy: NUCC.