Dr. Douglas James Marshall, MD

Dr. Douglas Marshall specializes in internal medicine, bringing over three decades of clinical expertise to adult healthcare. He earned his medical degree from Southern Illinois University School of Medicine and completed his residency training at Eastern Virginia Medical School. With 34 years of experience treating patients, Dr. Marshall provides comprehensive care for adults with various medical conditions. He is fluent in English and serves patients throughout central Illinois.

Dr. Marshall maintains affiliations with OSF Holy Family Medical Center and practices at multiple locations in Morton and Peoria, Illinois. He focuses on managing common health concerns like high blood pressure and mobility issues that cause limping. His approach to patient care includes coordinating physical therapy and strength training programs when appropriate. Dr. Marshall also performs routine blood tests to monitor patient health and diagnose medical conditions. Patients have given him an average …rating of 4.8 out of 5 on Vitals, reflecting their confidence in his medical care.