Dr. Johnson 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
Office1 Sheriffs Plz
Springfield, IL 62701
- Is this information wrong?
Education & Training
- University of Illinois College of Medicine at PeoriaResidency, Internal Medicine, 1978 - 1981
- University of Illinois College of Medicine at ChicagoClass of 1978
Certifications & Licensure
- KS State Medical License 2019 - 2023
- OK State Medical License 2009 - 2018
- AR State Medical License 2009 - 2018
- NE State Medical License 2009 - 2018
- MS State Medical License 2009 - 2016
- MN State Medical License 2007 - 2018
- MI State Medical License 2006 - 2018
- American Board of Internal Medicine Internal Medicine
- Join now to see all
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: