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Office
13400 E Shea Blvd
Scottsdale, AZ 85259Phone+1 480-301-8000- Is this information wrong?
Education & Training
- Mayo Clinic College of Medicine and Science (Rochester)Fellowship, Allergy and Immunology, 1988 - 1990
- San Antonio Uniformed Services Health Education ConsortiumResidency, Internal Medicine, 1982 - 1985
- Loyola University Chicago Stritch School of MedicineClass of 1982
Certifications & Licensure
- AZ State Medical License 1990 - 2025
- MN State Medical License 1988 - 2024
- American Board of Allergy and Immunology Allergy & Immunology
- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- Whos Who in Medicine and Healthcare Marquis Whos Who
- Top MD Consumers Checkbook
- Super Doctor SuperDoctors.com
Publications & Presentations
PubMed
- 3 citationsEffectiveness of Physical Distancing: Staying 6 Feet Over to Put Respiratory Viruses 6 Feet Under.Catherine M. Freeman, Matthew A. Rank, Catherine M. Bolster LaSalle, Thomas E. Grys, John C. Lewis> ;Mayo Clinic Proceedings. 2021 Jan 1
- 14 citationsVariation in Endoscopic Activity Assessment and Endoscopy Score Validation in Adults With Eosinophilic Esophagitis.Alain M. Schoepfer, Ikuo Hirano, Michael Coslovsky, Marie C. Roumet, Marcel Zwahlen, Claudia E. Kuehni, David Hafner, Jeffrey A. Alexander, Evan S. Dellon, Nirmala Gon...> ;Clinical Gastroenterology and Hepatology. 2019 Jul 1
- 182 citationsSymptoms Have Modest Accuracy in Detecting Endoscopic and Histologic Remission in Adults With Eosinophilic EsophagitisEkaterina Safroneeva, Alex Straumann, Michael Coslovsky, Marcel Zwahlen, Claudia E. Kuehni, Radoslaw Panczak, Nadine A. Haas, Jeffrey A. Alexander, Evan S. Dellon, Nir...> ;Gastroenterology. 2016 Mar 1
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Professional Memberships
- Member
Hospital Affiliations
- Mayo Clinic HospitalPhoenix, Arizona
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