Dr. Fretzin graduated from the University of Iowa in 1960. He works in Park Ridge, IL and specializes in Dermatology, Dermatopathology and Pathology.
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Dr. Fretzin graduated from the University of Iowa in 1960. He works in Park Ridge, IL and specializes in Dermatology, Dermatopathology and Pathology.
RESIDENCY
University Of Illinois Hospital & Health Sciences System
MEDICAL SCHOOL
University Of Iowa - 1960
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