
Dr. Heidi Zafra is a Children’s Wisconsin allergist in Milwaukee specialising in asthma, allergy and immunology. She treats children with allergic rhinitis, asthma, food allergies, eczema, hives, and immune system concerns.
Allergists / Wisconsin
Browse AllergyAva listings for allergists across Wisconsin. Use filters to narrow by provider, practice, ZIP code, or services such as asthma, food allergy, immunotherapy, and hives.

Dr. Heidi Zafra is a Children’s Wisconsin allergist in Milwaukee specialising in asthma, allergy and immunology. She treats children with allergic rhinitis, asthma, food allergies, eczema, hives, and immune system concerns.

Dr. Jared I. Darveaux is an adult allergy and immunology physician with Emplify Health by Gundersen in Onalaska. He provides evidence-based care for adults with asthma, seasonal allergies, hives, chronic sinus allergy symptoms, medication reactions and immune system concerns.

Jeffrey Shaw, MD, provides allergy and immunology care with Prevea Health in Green Bay, Wisconsin. He helps patients evaluate asthma, seasonal allergies, food allergy concerns, eczema, hives, sinus symptoms and immune-system questions. This search-friendly profile supports patients looking for an allergist near Green Bay, Allouez and northeast Wisconsin.

Dr. Jo Wilson is a UW Health Kids allergist-immunologist practicing in Madison. She partners with families to evaluate pediatric food and drug allergies, asthma, eczema, hives, and immune system concerns, with care plans that are practical for home and school.

Dr. John Kelly is a Madison allergist-immunologist with UW Health and the University of Wisconsin School of Medicine and Public Health. He provides care for allergy, asthma, and immunology concerns and brings additional experience from leadership roles in Wisconsin allergy care.

John Routes, MD, provides allergy and clinical immunology expertise through the Medical College of Wisconsin and Children's Wisconsin in Milwaukee. His profile highlights care and academic focus related to immune deficiency, recurrent infections, asthma, allergic disease and complex immunology questions. This listing is optimized for patients and families searching for clinical immunology and allergy expertise in Milwaukee.

Dr. Joshua Steinberg is a Children’s Wisconsin asthma, allergy and immunology physician in Milwaukee. He provides paediatric and family-centred care for asthma, environmental allergies, food allergies, hives, eczema, and immune-related conditions.

Dr. Julia L. Thorsen is an allergy and immunology physician with SSM Health Dean Medical Group in Baraboo, Wisconsin, with additional regional clinic access. Her profile supports patients seeking evaluation for asthma, allergic rhinitis, food allergy concerns, eczema, hives, and pediatric or adult allergy care.

Dr. Karen Konz is an allergy and immunology physician in Appleton, Wisconsin, with Allergy and Asthma Associates of the Fox Cities. She provides care for patients with asthma, seasonal allergies, environmental allergies, hives, eczema, food allergy concerns, and related immune conditions. Patients looking for an Appleton allergist can contact Dr. Konz for allergy testing, asthma treatment, immunotherapy, and practical guidance for managing allergies year-round.

Dr. Katherine Gonzaga is a UW Health Kids allergist and immunologist serving families in Madison, Wisconsin. She treats children with food allergies, medication allergies, environmental allergies, eczema, asthma, hay fever, and chronic sinus symptoms. Her pediatric allergy care focuses on helping families identify triggers and manage long-term allergic conditions.

Dr. Leslie Gimenez is a Children’s Wisconsin asthma, allergy and immunology specialist in Milwaukee. She works with families on evidence-based care for childhood allergies, asthma, food reactions, eczema, hives, and immune system concerns.

Dr. Lilian Gonzalez is an Aurora Allergy physician in Menomonee Falls, Wisconsin, specialising in allergy and immunology. She evaluates and treats asthma, allergic rhinitis, hives, eczema, sinus allergies, and other immune system concerns for local patients.

Margaret Lowery, MD, provides allergy and immunology care with Beloit Health System in Beloit, Wisconsin. She helps patients manage asthma, hay fever, sinus-related allergy symptoms, eczema, hives, food allergy concerns and immune-system issues. This profile is optimized for patients searching for an allergist near Beloit, Janesville, South Beloit and the Rock County area.

Dr. Mark Biagtan is a UW Health allergy and immunology physician in Madison, Wisconsin. He diagnoses and treats allergic conditions for patients seeking help with allergy symptoms, asthma concerns, and immune-related issues. His AllergyAva profile helps Madison-area patients find allergy care at the UW Health 20 S Park Clinic.

Dr. Mark Hermanoff is an Aurora Allergy specialist serving patients in the Milwaukee area. He provides allergy and immunology care for asthma, hay fever, sinus symptoms, hives, food and medication allergies, and other immune-related conditions.