He is an Attending Physician at Rush University Medical Center and serves as a voluntary physician at John H. Stroger Hospital of Cook County. He is also an associate hospital epidemiologist at Rush. Dr. Lin received his medical degree from the UCLA School of Medicine. He then completed his residency in Internal Medicine at the University of Chicago Medical Center and his fellowship in Infectious Disease at Rush University Medical Center. Dr. Lin specializes in general infectious diseases with a specific expertise in fever of unknown origin and hospital-acquired infections. His research interests include surveillance and prevention of hospital-acquired infections and multidrug-resistant organism infection.