Dr. Joshua Fernelius is an internist who provides comprehensive primary care services for adult patients, ages 18 and older. He focuses on the importance of preventive medicine as well as helping his patients manage complex chronic illnesses and diseases.

Dr. Fernelius provides high-value, patient-centered, evidence-based medicine with an emphasis on improving quality of life for his patients. His clinical interests include bedside diagnosis, point-of-care ultrasound (POCUS), and street medicine. In fact, he volunteers with STL Street Med, which is a non-profit organization that provides direct patient care for the unhoused who are either living in a shelter or on the streets.

Dr. Fernelius is an assistant professor in the Department of Internal Medicine, Division of General Internal Medicine, at Saint Louis University School of Medicine. He is also a member of the American College of Physicians.

Fun fact: Dr. Fernelius enjoys film, music, art, and the St. Louis Cardinals.