He attended the Horace Mann School upon his return to New York City and, having passed a special examination, was admitted in 1902 to the medical school of the University of Pennsylvania, from which he graduated in 1906.
Asistiu á Horace Mann School tralo regreso a Nova York e tras superar un exame especial, foi admitido en 1902 na escola de medicina da universidade de Pensilvania, da que se graduou en 1906.