Allergy & Asthma Medical Group is a group medical practice. It specializes in immunology and allergies. This includes allergic rhinitis and conjunctivitis, anaphylaxis, angioedema, asthma, eczema, eosinophilic conditions, food allergies, hives, insect sting allergy, mastocytosis, medication allergies, nasal polyposis, sinusitis and non-AIDS-related deficiencies of the immune system. The Berkeley branch is led by physicians Dr. Matthew J. Lodewick and Dr. James A. Nickelsen, graduates of the University of Alabama in Birmingham and Northwestern University, respectively.