Allergists in the Appleton area
4 doctors with an allergy or immunology specialty list a practice address in the Appleton, WI metro area. 3 are in current Medicare records as allergists.
Allergists 3
Steven L. Kagen, MDAllergist
100 W Lawrence St, Suite 410, Appleton, WI 54911(920) 739-9100
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Telehealth in Medicare claims.Report a problem
Karen R. Konz, DOAllergist
Allergy and Asthma Associates, SC436 E Longview Dr, Suite B, Appleton, WI 54911(920) 739-5213
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
Daniel F. Wendelborn, MDAllergist
Allergy and Asthma Associates, SC436 E Longview Dr, Suite B, Appleton, WI 54911(920) 739-5213
Medicare records: allergy/immunology (October 2026).Accepts Medicare assignment.Report a problem
ENT doctors who list allergy 1
John T. McMahan, MDENT doctor (otolaryngic allergy)
247 S Nicolet Rd, Appleton, WI 54914(888) 938-3838
National provider registry only, updated April 2025.Report a problem
From CMS’s Doctors and Clinicians file (October 2026) and the national provider registry, NPPES (October 2026). Listings are free and in alphabetical order; we don’t rate or recommend doctors. How we list doctors