SIMPSON, KARL STANLEY – Biographies – History of Homeopathy

     IMPSON,
KARL STANLEY, Carnegie, Pennsylvania, is a native of that borough. He graduated from Hahnemann Medical College of Philadelphia in 1903, and in
addition to his private practice served in the Pittsburgh Homœopathic Hospital from November 1, 1903, to February 1, 1905.

Source : History of Homœopathy by William Harvey King