Robert Wlodarczyk , DO Dr. Wlodarczyk earned degrees in zoology and microbiology before entering the Chicago College of Osteopathic Medicine where he also completed a residency in internal medicine and a fellowship in cardiovascular disease. Prior to medical school, Wlodarczyk was a bacteriologist with the City of Chicago Department of Public Health and a virologist with the Municipal Contagious Disease Hospital in Chicago. svmh