Run a free full auditKagen Allergy Clinic of Oshkosh is an allergist in Oshkosh, WI, located at 510 Doctors Ct. The clinic provides in-office allergy and asthma testing and video office visits to help patients identify triggers and receive accurate diagnoses. Services address a variety of conditions, including asthma, food and drug allergies, Eosinophilic Esophagitis (EoE), anaphylaxis, and skin conditions such as hives and eczema. The practice helps patients manage respiratory symptoms like coughing and wheezing, as well as sinus-related issues including pain and pressure. It holds a rating of 4.00 based on customer reviews.
The clinic is led by Steve Kagen, M.D., who serves Wisconsin with decades of experience treating allergies and asthma from four clinics in Appleton, Oshkosh, Green Bay, and Fond du Lac. He is committed to patient education and optimizing the health of those suffering from these conditions. His approach includes using innovative tools such as the patented KagenAir mobile digital health app and the Sensitometer test app to measure sensitivity to environmental changes. The practice also utilizes the National Pollen Network and AllerLab for diagnostic purposes.
Dr. Kagen has received recognition for his work, including a U.S. Patent for the discovery of a Dust Mite Allergen and an EPA Children's Environmental Health Recognition Award for creating The Allergy Family Guide. He has been voted by Wisconsin physicians as one of the “Best Doctors in America” and served as an Exclusive CNN Allergy Consultant from 1995 to 2002. His contributions include developing new Rapid Venom Immunotherapy techniques and discovering new insect and food allergens. The clinic maintains a Pollen and Mold Spore Monitoring Station in Northeast Wisconsin.
Patients value the clinic for its positive rating and the expertise of its medical staff. The practice is known for its comprehensive approach to allergy and asthma care, offering specialized treatments and diagnostic tools that are not widely available. Its reputation is built on decades of experience and a commitment to helping patients feel better through smart choices and appropriate therapies.
Kagen Allergy Clinic of Oshkosh combines specialized medical expertise with patient-centered care to address the complex needs of allergy and asthma sufferers in Oshkosh, Wisconsin.
Located on Doctors Ct, the clinic sits about a tenth of a mile from Bowen Street and roughly a third of a mile from Woodland Park.
BizScoreAI awarded the business a Content Quality score of 75 out of 100, which reflects clear page descriptions that allow AI assistants to quote the site directly. The business received a Performance score of 71 out of 100.
BizScoreAI scanned the website kagenallergy.com on July 4, 2026. Kagen Allergy Clinic of Oshkosh has a BizScore of 44 out of 100.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 15 of 30 points, AI Trust Signals 8 of 20 points.
Website audit sub-scores (out of 100): On-Page 52, Technical 66, Performance 71, Content 53.
Strengths: 4 checks passed. AI Crawler Access, AI Content Blocking, Q&A Content, About/Team Page.
Areas to improve: 11 checks. llms.txt (failed), Structured Data (failed), Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Hyperlocal Targeting (warning), Local Multimedia (warning), Weak Heading Structure (warning), Meta Description (warning), XML Sitemap (warning), Author Signals (warning).
Browse: Businesses in Oshkosh, WI · Allergist in Wisconsin · Businesses in Wisconsin
Read by AI engines 4 times in the last 30 days.
Counted from AI crawler and assistant visits to this page, identified by user agent.
See the full AI visibility report for this business