Dr. Wallach graduated from the Drexel University in 1969. Dr. Wallach works in Chester, PA and 1 other location and specializes in Internal Medicine.
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Dr. Wallach graduated from the Drexel University in 1969. Dr. Wallach works in Chester, PA and 1 other location and specializes in Internal Medicine.
MEDICAL SCHOOL
Drexel University - 1969