
Join to View Full Profile
933 Highway 126Bristol, TN 37620
Phone+1 423-844-7000
Fax+1 423-844-7007
Dr. Wallen is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Education & Training
Mayo Clinic College of Medicine and Science (Rochester)Fellowship, Allergy and Immunology, 1989 - 1991
University of TennesseeResidency, Internal Medicine, 1985 - 1987
University of Florida College of MedicineClass of 1985
Certifications & Licensure
TN State Medical License 1987 - 2025
WA State Medical License 1991 - 1993
MN State Medical License 1989 - 1991
American Board of Allergy and Immunology Allergy & Immunology
American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- CMS Meaningful Use Stage Stage 1 Certification Allscripts Enterprise E HR, Allscripts, 2011, 2013-2017
- CMS Meaningful Use Stage Stage 2 Certification Allscripts Enterprise EHR, Allscripts, 2011, 2013-2017
- CMS Meaningful Use Stage Stage 1 Certification Allscripts Enterprise EHR, Allscripts, 2011, 2013-2017
Publications & Presentations
PubMed
- 25 citationsAnaphylaxis in a Milk-Allergic Child Following Ingestion of Lemon Sorbet Containing Trace Quantities of MilkN. Laoprasert, N. D. Wallen, Richard T. Jones, Susan L. Hefle, Steve L. Taylor
Journal of Food Protection. 1998-11-01 - 220 citationsGlucocorticoids inhibit cytokine-mediated eosinophil survival.Neil Wallen, Hirohito Kita, Deborah A. Weiler, Gerald J. Gleich
Journal of Immunology. 1991-11-15
Professional Memberships
- Member
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









