Dr. Chad R. Johnston, MD
Internal Medicine · Du Quoin, IL
Internal Medicine
Practice location
- Address
- 916 N WASHINGTON ST, Du Quoin, IL 62832
- Phone
- (618) 542-2146
Specialties
- Internal Medicine – Doctors who diagnose and treat diseases in adults.
About
Dr. Chad R. Johnston, MD is a internal medicine provider based in Du Quoin, IL. Profile information is sourced from the National Provider Identifier (NPI) registry.