Dr. Spero graduated from the University of California Davis School of Medicine in 1988. He works in NAPERVILLE, IL and 1 other location and specializes in Internal Medicine and Emergency Medicine.
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Dr. Spero graduated from the University of California Davis School of Medicine in 1988. He works in NAPERVILLE, IL and 1 other location and specializes in Internal Medicine and Emergency Medicine.
MEDICAL SCHOOL
University Of California Davis School Of Medicine - 1988