Dr. Poortenga is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
121 E Ravine Rd
Ste 900
Kingsport, TN 37660Phone+1 423-230-4800Fax+1 423-230-4808- Is this information wrong?
Education & Training
Loyola Medicine MacNeal HospitalResidency, Family Medicine, 1983 - 1986
University of Illinois College of MedicineClass of 1983
Certifications & Licensure
TN State Medical License 1986 - 2025
VA State Medical License 1990 - 2004
IL State Medical License 1983 - 1987
Hospital Affiliations
- Holston Valley Medical CenterKingsport, Tennessee
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:
