Medical College of Wisconsin Affiliated Hospitals, Inc Allergy and Immunology

Residency · Milwaukee, WI

Sponsored by Medical College of Wisconsin Affiliated Hospitals, Inc · Director Barry Pelz

Barry Pelz, MD
Program Director, Allergy and Immunology Fellowship
Allergist, Associate Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Allergy/Immunology (adult and children) including Asthma, Atopic dermatitis, Eosinophilic diseases, Food allergy, and Immunodeficiency
Leslie Gimenez, MD
Associate Program Director, Allergy and Immunology Fellowship
Allergist, Associate Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Allergy/Immunology (adult and children) including Asthma, Anaphylaxis, Drug allergy, Hereditary angioedema, Sinusitis, and Stinging insect allergy
Andrew MacGinnitie, MD
Division Chief
Allergist, Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Allergy/Immunology (adult and children) including Food allergy, Asthma, Environmental allergies, Urticaria/Angioedema, and Immune deficiency
Hayley Severson
Education Program Coordinator II; Fellowship Coordinator
Pediatric Critical Care Medicine fellow, Medical College of Wisconsin Affiliated Hospitals, Inc
Amy Rymaszewski
Research Scientist I
Research Scientist I at Medical College of Wisconsin Affiliated Hospitals, Inc
Asriani Chiu, MD
Professor
Allergist, Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Basel Ahmad, MD
Allergy & Immunology Fellow, 2025-2027
Pediatrician at Medical College of Wisconsin Affiliated Hospitals, Inc
Asthma Disparities and Air Pollution
Heidi Zafra, MD
Professor
Allergist, Assistant professor at Children's Wisconsin - Fox Valley
Ilakkiya Thanigaivelan, MD
Allergy & Immunology Fellow, 2025-2027
Allergy & Immunology Fellow
James Verbsky, MD, PhD
Professor, Pediatrics (Rheumatology) and Microbiology & Immunology; Medical Director, Clinical Immunology Research Laboratory; Medical Director, Clinical and Translational Research
Rheumatologist, Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Primary Immune Deficiency, Immune Dysregulation Syndromes, Immune regulation, Autoinflammatory disorders/fever syndromes, T regulatory cells, Autoimmunity
Joshua Steinberg, MD
Associate Professor
Allergist, Associate Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Justin Egge, MD
Allergy & Immunology Fellow, 2026-2028
Pediatrics resident, Medical College of Wisconsin Affiliated Hospitals, Inc
Kelsey Finkel, MD
Assistant Professor
Allergist, Assistant Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Matthew Tallar, MD
Assistant Professor
Allergist, Assistant professor at Children's Wisconsin - Fox Valley
Oscar Salas, MD
Allergy & Immunology Fellow, 2026-2028
Internal Medicine resident, University of Chicago Medical Center

Barry Pelz, MD
Program Director, Allergy and Immunology Fellowship
Allergist, Associate Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Allergy/Immunology (adult and children) including Asthma, Atopic dermatitis, Eosinophilic diseases, Food allergy, and Immunodeficiency
Leslie Gimenez, MD
Associate Program Director, Allergy and Immunology Fellowship
Allergist, Associate Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Allergy/Immunology (adult and children) including Asthma, Anaphylaxis, Drug allergy, Hereditary angioedema, Sinusitis, and Stinging insect allergy
Andrew MacGinnitie, MD
Division Chief
Allergist, Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Allergy/Immunology (adult and children) including Food allergy, Asthma, Environmental allergies, Urticaria/Angioedema, and Immune deficiency
Hayley Severson
Education Program Coordinator II; Fellowship Coordinator
Pediatric Critical Care Medicine fellow, Medical College of Wisconsin Affiliated Hospitals, Inc
Amy Rymaszewski
Research Scientist I
Research Scientist I at Medical College of Wisconsin Affiliated Hospitals, Inc
Asriani Chiu, MD
Professor
Allergist, Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Basel Ahmad, MD
Allergy & Immunology Fellow, 2025-2027
Pediatrician at Medical College of Wisconsin Affiliated Hospitals, Inc
Asthma Disparities and Air Pollution
Heidi Zafra, MD
Professor
Allergist, Assistant professor at Children's Wisconsin - Fox Valley
Ilakkiya Thanigaivelan, MD
Allergy & Immunology Fellow, 2025-2027
Allergy & Immunology Fellow
James Verbsky, MD, PhD
Professor, Pediatrics (Rheumatology) and Microbiology & Immunology; Medical Director, Clinical Immunology Research Laboratory; Medical Director, Clinical and Translational Research
Rheumatologist, Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Primary Immune Deficiency, Immune Dysregulation Syndromes, Immune regulation, Autoinflammatory disorders/fever syndromes, T regulatory cells, Autoimmunity
Joshua Steinberg, MD
Associate Professor
Allergist, Associate Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Justin Egge, MD
Allergy & Immunology Fellow, 2026-2028
Pediatrics resident, Medical College of Wisconsin Affiliated Hospitals, Inc
Kelsey Finkel, MD
Assistant Professor
Allergist, Assistant Professor at Medical College of Wisconsin Affiliated Hospitals, Inc
Matthew Tallar, MD
Assistant Professor
Allergist, Assistant professor at Children's Wisconsin - Fox Valley
Oscar Salas, MD
Allergy & Immunology Fellow, 2026-2028
Internal Medicine resident, University of Chicago Medical Center